persuasive essay about nutrition

Importance of Healthy Nutrition Essay

To stay alive, the human body requires proper nutrients. These nutrients are absorbed from the food we eat. The absorbed food will help the cells in the human body stay alive and function optimally.

Nutrition is important to all human beings. One cannot survive without proper nutrition. However, nutrition is more important in certain stages of life than others (Wardlaw & Smith 2011). Nutrition is very important during childhood.

The reason for this is that children require more energy than adults. The macronutrients and micronutrients that the body needs are absorbed according to the body size. The smaller the body size the more nutrients the body will need. Children also have a higher growth rate.

Proper nutrition is also important to the elderly. This is due to the slow growth of their body cells. Proper nutrition is required to maintain normal cell growth and improve the rate of cell growth (Insel 2011). They also need proper nutrition to maintain good mental health, immunological health and cardiovascular health.

The lifestyle of most people will affect them in future. The food we eat today will affect our health in future. The consumption of healthy foods minimizes the chance of contracting certain diseases (Wardlaw & Smith 2011). These diseases include; cancer, arthritis and stroke. Obesity is also among the diseases that can be avoided if we eat healthy.

Recent research has shown that more people are at risk of suffering from these diseases due to lack of proper nutrition. Their lifestyles have forced them to consume fatty foods commonly referred to as junk food. Eating healthy food will help boost the body’s immune system while reducing the risk of trauma. The ability of the body to grow and operate optimally depends on the food we eat.

Recent findings have revealed that obesity is the most common health condition affecting young adults. The number of overweight children has been growing day by day. The reason behind this is poor nutrition. Change in lifestyle has also been found to be the main cause of this problem (Insel 2011). Most parents are now fully employed. This leaves them with no option but to take their children to fast food joints to have meals. Fast food joints are expanding daily and relocating to more strategic places.

The government has an important role to play in order to control this menace. They need to come up with various legislations that will help put a stop to this worrying trend. A good example would be banning all fast food joints within a certain radius from educational institutions (Wardlaw & Smith 2011). This will make it harder for children to access these joints.

The government should also encourage awareness campaigns that will help in the fight against obesity. These campaigns will focus more on sensitizing parents and children on the need for proper nutrition. The effects of poor nutrition should also be addressed during these campaigns. With time, this will raise the awareness levels and help in the fight against obesity (Insel 2011).

The recent statistics leaves the government with no choice. The productive population of the society is slowly dying from health related diseases (Wardlaw & Smith 2011). These are the future leaders, employees and workers that will help grow the economy when the current leaders have retired. It is also the responsibility of the government to make sure that all citizens are healthy and protected from all health issues that would endanger their lives.

Insel, P. M. (2011). Nutrition . Sudbury, Mass.: Jones and Bartlett Publishers.

Wardlaw, G. M., & Smith, A. M. (2011). Contemporary nutrition . New York, NY: McGraw-Hill.

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12.4 Annotated Student Sample: "Healthy Diets from Sustainable Sources Can Save the Earth" by Lily Tran

Learning outcomes.

By the end of this section, you will be able to:

• Analyze how writers use evidence in research writing.
• Analyze the ways a writer incorporates sources into research writing, while retaining their own voice.
• Explain the use of headings as organizational tools in research writing.
• Analyze how writers use evidence to address counterarguments when writing a research essay.

Introduction

In this argumentative research essay for a first-year composition class, student Lily Tran creates a solid, focused argument and supports it with researched evidence. Throughout the essay, she uses this evidence to support cause-and-effect and problem-solution reasoning, make strong appeals, and develop her ethos on the topic.

Living by Their Own Words

Food as change.

public domain text For the human race to have a sustainable future, massive changes in the way food is produced, processed, and distributed are necessary on a global scale. end public domain text

annotated text Purpose. Lily Tran refers to what she sees as the general purpose for writing this paper: the problem of current global practices in food production, processing, and distribution. By presenting the “problem,” she immediately prepares readers for her proposed solution. end annotated text

public domain text The required changes will affect nearly all aspects of life, including not only world hunger but also health and welfare, land use and habitats, water quality and availability, energy use and production, greenhouse gas emissions and climate change, economics, and even cultural and social values. These changes may not be popular, but they are imperative. The human race must turn to sustainable food systems that provide healthy diets with minimal environmental impact—and starting now. end public domain text

annotated text Thesis. Leading up to this clear, declarative thesis statement are key points on which Tran will expand later. In doing this, she presents some foundational evidence that connects the problem to the proposed solution. end annotated text

THE COMING FOOD CRISIS

public domain text The world population has been rising exponentially in modern history. From 1 billion in 1804, it doubled to approximately 2 billion by 1927, then doubled again to approximately 4 billion in 1974. By 2019, it had nearly doubled again, rising to 7.7 billion (“World Population by Year”). It has been projected to reach nearly 10 billion by 2050 (Berners-Lee et al.). At the same time, the average life span also has been increasing. These situations have led to severe stress on the environment, particularly in the demands for food. It has been estimated, for example, that by 2050, milk production will increase 58 percent and meat production 73 percent (Chai et al.). end public domain text

annotated text Evidence. In this first supporting paragraph, Tran uses numerical evidence from several sources. This numerical data as evidence helps establish the projection of population growth. By beginning with such evidence, Tran underscores the severity of the situation. end annotated text

public domain text Theoretically, the planet can produce enough food for everyone, but human activities have endangered this capability through unsustainable practices. Currently, agriculture produces 10–23 percent of global greenhouse gas emissions. Greenhouse gases—the most common being carbon dioxide, methane, nitrous oxide, and water vapor— trap heat in the atmosphere, reradiate it, and send it back to Earth again. Heat trapped in the atmosphere is a problem because it causes unnatural global warming as well as air pollution, extreme weather conditions, and respiratory diseases. end public domain text

annotated text Audience. With her audience in mind, Tran briefly explains the problem of greenhouse gases and global warming. end annotated text

public domain text It has been estimated that global greenhouse gas emissions will increase by as much as 150 percent by 2030 (Chai et al.). Transportation also has a negative effect on the environment when foods are shipped around the world. As Joseph Poore of the University of Oxford commented, “It’s essential to be mindful about everything we consume: air-transported fruit and veg can create more greenhouse gas emissions per kilogram than poultry meat, for example” (qtd. in Gray). end public domain text

annotated text Transition. By beginning this paragraph with her own transition of ideas, Tran establishes control over the organization and development of ideas. Thus, she retains her sources as supports and does not allow them to dominate her essay. end annotated text

public domain text Current practices have affected the nutritional value of foods. Concentrated animal-feeding operations, intended to increase production, have had the side effect of decreasing nutritional content in animal protein and increasing saturated fat. One study found that an intensively raised chicken in 2017 contained only one-sixth of the amount of omega-3 fatty acid, an essential nutrient, that was in a chicken in 1970. Today the majority of calories in chicken come from fat rather than protein (World Wildlife Fund). end public domain text

annotated text Example. By focusing on an example (chicken), Tran uses specific research data to develop the nuance of the argument. end annotated text

public domain text Current policies such as government subsidies that divert food to biofuels are counterproductive to the goal of achieving adequate global nutrition. Some trade policies allow “dumping” of below-cost, subsidized foods on developing countries that should instead be enabled to protect their farmers and meet their own nutritional needs (Sierra Club). Too often, agriculture’s objectives are geared toward maximizing quantities produced per acre rather than optimizing output of critical nutritional needs and protection of the environment. end public domain text

AREAS OF CONCERN

Hunger and nutrition.

annotated text Headings and Subheadings. Throughout the essay, Tran has created headings and subheadings to help organize her argument and clarify it for readers. end annotated text

public domain text More than 820 million people around the world do not have enough to eat. At the same time, about a third of all grains and almost two-thirds of all soybeans, maize, and barley crops are fed to animals (Barnard). According to the World Health Organization, 462 million adults are underweight, 47 million children under 5 years of age are underweight for their height, 14.3 million are severely underweight for their height, and 144 million are stunted (“Malnutrition”). About 45 percent of mortality among children under 5 is linked to undernutrition. These deaths occur mainly in low- and middle-income countries where, in stark contrast, the rate of childhood obesity is rising. Globally, 1.9 billion adults and 38.3 million children are overweight or obese (“Obesity”). Undernutrition and obesity can be found in the same household, largely a result of eating energy-dense foods that are high in fat and sugars. The global impact of malnutrition, which includes both undernutrition and obesity, has lasting developmental, economic, social, and medical consequences. end public domain text

public domain text In 2019, Berners-Lee et al. published the results of their quantitative analysis of global and regional food supply. They determined that significant changes are needed on four fronts: end public domain text

Food production must be sufficient, in quantity and quality, to feed the global population without unacceptable environmental impacts. Food distribution must be sufficiently efficient so that a diverse range of foods containing adequate nutrition is available to all, again without unacceptable environmental impacts. Socio-economic conditions must be sufficiently equitable so that all consumers can access the quantity and range of foods needed for a healthy diet. Consumers need to be able to make informed and rational choices so that they consume a healthy and environmentally sustainable diet (10).

annotated text Block Quote. The writer has chosen to present important evidence as a direct quotation, using the correct format for direct quotations longer than four lines. See Section Editing Focus: Integrating Sources and Quotations for more information about block quotes. end annotated text

public domain text Among their findings, they singled out, in particular, the practice of using human-edible crops to produce meat, dairy, and fish for the human table. Currently 34 percent of human-edible crops are fed to animals, a practice that reduces calorie and protein supplies. They state in their report, “If society continues on a ‘business-as-usual’ dietary trajectory, a 119% increase in edible crops grown will be required by 2050” (1). Future food production and distribution must be transformed into systems that are nutritionally adequate, environmentally sound, and economically affordable. end public domain text

Land and Water Use

public domain text Agriculture occupies 40 percent of Earth’s ice-free land mass (Barnard). While the net area used for producing food has been fairly constant since the mid-20th century, the locations have shifted significantly. Temperate regions of North America, Europe, and Russia have lost agricultural land to other uses, while in the tropics, agricultural land has expanded, mainly as a result of clearing forests and burning biomass (Willett et al.). Seventy percent of the rainforest that has been cut down is being used to graze livestock (Münter). Agricultural use of water is of critical concern both quantitatively and qualitatively. Agriculture accounts for about 70 percent of freshwater use, making it “the world’s largest water-consuming sector” (Barnard). Meat, dairy, and egg production causes water pollution, as liquid wastes flow into rivers and to the ocean (World Wildlife Fund and Knorr Foods). According to the Hertwich et al., “the impacts related to these activities are unlikely to be reduced, but rather enhanced, in a business-as-usual scenario for the future” (13). end public domain text

annotated text Statistical Data. To develop her points related to land and water use, Tran presents specific statistical data throughout this section. Notice that she has chosen only the needed words of these key points to ensure that she controls the development of the supporting point and does not overuse borrowed source material. end annotated text

annotated text Defining Terms. Aware of her audience, Tran defines monocropping , a term that may be unfamiliar. end annotated text

public domain text Earth’s resources and ability to absorb pollution are limited, and many current agricultural practices undermine these capacities. Among these unsustainable practices are monocropping [growing a single crop year after year on the same land], concentrated animal-feeding operations, and overdependence on manufactured pesticides and fertilizers (Hamilton). Such practices deplete the soil, dramatically increase energy use, reduce pollinator populations, and lead to the collapse of resource supplies. One study found that producing one gram of beef for human consumption requires 42 times more land, 2 times more water, and 4 times more nitrogen than staple crops. It also creates 3 times more greenhouse gas emissions (Chai et al.). The EAT– Lancet Commission calls for “halting expansion of new agricultural land at the expense of natural ecosystems . . . strict protections on intact ecosystems, suspending concessions for logging in protected areas, or conversion of remaining intact ecosystems, particularly peatlands and forest areas” (Willett et al. 481). The Commission also calls for land-use zoning, regulations prohibiting land clearing, and incentives for protecting natural areas, including forests. end public domain text

annotated text Synthesis. The paragraphs above and below this comment show how Tran has synthesized content from several sources to help establish and reinforce key supports of her essay . end annotated text

Greenhouse Gas and Climate Change

public domain text Climate change is heavily affected by two factors: greenhouse gas emissions and carbon sequestration. In nature, the two remain in balance; for example, most animals exhale carbon dioxide, and most plants capture carbon dioxide. Carbon is also captured, or sequestered, by soil and water, especially oceans, in what are called “sinks.” Human activities have skewed this balance over the past two centuries. The shift in land use, which exploits land, water, and fossil energy, has caused increased greenhouse-gas emissions, which in turn accelerate climate change. end public domain text

public domain text Global food systems are threatened by climate change because farmers depend on relatively stable climate systems to plan for production and harvest. Yet food production is responsible for up to 30 percent of greenhouse gas emissions (Barnard). While soil can be a highly effective means of carbon sequestration, agricultural soils have lost much of their effectiveness from overgrazing, erosion, overuse of chemical fertilizer, and excess tilling. Hamilton reports that the world’s cultivated and grazed soils have lost 50 to 70 percent of their ability to accumulate and store carbon. As a result, “billions of tons of carbon have been released into the atmosphere.” end public domain text

annotated text Direct Quotation and Paraphrase. While Tran has paraphrased some content of this source borrowing, because of the specificity and impact of the number— “billions of tons of carbon”—she has chosen to use the author’s original words. As she has done elsewhere in the essay, she has indicated these as directly borrowed words by placing them within quotation marks. See Section 12.5 for more about paraphrasing. end annotated text

public domain text While carbon sequestration has been falling, greenhouse gas emissions have been increasing as a result of the production, transport, processing, storage, waste disposal, and other life stages of food production. Agriculture alone is responsible for fully 10 to 12 percent of global emissions, and that figure is estimated to rise by up to 150 percent of current levels by 2030 (Chai et al.). Münter reports that “more greenhouse gas emissions are produced by growing livestock for meat than all the planes, trains, ships, cars, trucks, and all forms of fossil fuel-based transportation combined” (5). Additional greenhouse gases, methane and nitrous oxide, are produced by the decomposition of organic wastes. Methane has 25 times and nitrous oxide has nearly 300 times the global warming potential of carbon dioxide (Curnow). Agricultural and food production systems must be reformed to shift agriculture from greenhouse gas source to sink. end public domain text

Social and Cultural Values

public domain text As the Sierra Club has pointed out, agriculture is inherently cultural: all systems of food production have “the capacity to generate . . . economic benefits and ecological capital” as well as “a sense of meaning and connection to natural resources.” Yet this connection is more evident in some cultures and less so in others. Wealthy countries built on a consumer culture emphasize excess consumption. One result of this attitude is that in 2014, Americans discarded the equivalent of $165 billion worth of food. Much of this waste ended up rotting in landfills, comprised the single largest component of U.S. municipal solid waste, and contributed a substantial portion of U.S. methane emissions (Sierra Club). In low- and middle-income countries, food waste tends to occur in early production stages because of poor scheduling of harvests, improper handling of produce, or lack of market access (Willett et al.). The recent “America First” philosophy has encouraged prioritizing the economic welfare of one nation to the detriment of global welfare and sustainability. end public domain text

annotated text Synthesis and Response to Claims. Here, as in subsequent sections, while still relying heavily on facts and content from borrowed sources, Tran provides her synthesized understanding of the information by responding to key points. end annotated text

public domain text In response to claims that a vegetarian diet is a necessary component of sustainable food production and consumption, Lusk and Norwood determined the importance of meat in a consumer’s diet. Their study indicated that meat is the most valuable food category to consumers, and “humans derive great pleasure from consuming beef, pork, and poultry” (120). Currently only 4 percent of Americans are vegetarians, and it would be difficult to convince consumers to change their eating habits. Purdy adds “there’s the issue of philosophy. A lot of vegans aren’t in the business of avoiding animal products for the sake of land sustainability. Many would prefer to just leave animal husbandry out of food altogether.” end public domain text

public domain text At the same time, consumers expect ready availability of the foods they desire, regardless of health implications or sustainability of sources. Unhealthy and unsustainable foods are heavily marketed. Out-of-season produce is imported year-round, increasing carbon emissions from air transportation. Highly processed and packaged convenience foods are nutritionally inferior and waste both energy and packaging materials. Serving sizes are larger than necessary, contributing to overconsumption and obesity. Snack food vending machines are ubiquitous in schools and public buildings. What is needed is a widespread attitude shift toward reducing waste, choosing local fruits and vegetables that are in season, and paying attention to how foods are grown and transported. end public domain text

annotated text Thesis Restated. Restating her thesis, Tran ends this section by advocating for a change in attitude to bring about sustainability. end annotated text

DISSENTING OPINIONS

annotated text Counterclaims . Tran uses equally strong research to present the counterargument. Presenting both sides by addressing objections is important in constructing a clear, well-reasoned argument. Writers should use as much rigor in finding research-based evidence to counter the opposition as they do to develop their argument. end annotated text

public domain text Transformation of the food production system faces resistance for a number of reasons, most of which dispute the need for plant-based diets. Historically, meat has been considered integral to athletes’ diets and thus has caused many consumers to believe meat is necessary for a healthy diet. Lynch et al. examined the impact of plant-based diets on human physical health, environmental sustainability, and exercise performance capacity. The results show “it is unlikely that plant-based diets provide advantages, but do not suffer from disadvantages, compared to omnivorous diets for strength, anaerobic, or aerobic exercise performance” (1). end public domain text

public domain text A second objection addresses the claim that land use for animal-based food production contributes to pollution and greenhouse gas emissions and is inefficient in terms of nutrient delivery. Berners-Lee et al. point out that animal nutrition from grass, pasture, and silage comes partially from land that cannot be used for other purposes, such as producing food directly edible by humans or for other ecosystem services such as biofuel production. Consequently, nutritional losses from such land use do not fully translate into losses of human-available nutrients (3). end public domain text

annotated text Paraphrase. Tran has paraphrased the information as support. Though she still cites the source, she has changed the words to her own, most likely to condense a larger amount of original text or to make it more accessible. end annotated text

public domain text While this objection may be correct, it does not address the fact that natural carbon sinks are being destroyed to increase agricultural land and, therefore, increase greenhouse gas emissions into the atmosphere. end public domain text

public domain text Another significant dissenting opinion is that transforming food production will place hardships on farmers and others employed in the food industry. Farmers and ranchers make a major investment in their own operations. At the same time, they support jobs in related industries, as consumers of farm machinery, customers at local businesses, and suppliers for other industries such as food processing (Schulz). Sparks reports that “livestock farmers are being unfairly ‘demonized’ by vegans and environmental advocates” and argues that while farming includes both costs and benefits, the costs receive much more attention than the benefits. end public domain text

FUTURE GENERATIONS

public domain text The EAT– Lancet Commission calls for a transformation in the global food system, implementing different core processes and feedback. This transformation will not happen unless there is “widespread, multi-sector, multilevel action to change what food is eaten, how it is produced, and its effects on the environment and health, while providing healthy diets for the global population” (Willett et al. 476). System changes will require global efforts coordinated across all levels and will require governments, the private sector, and civil society to share a common vision and goals. Scientific modeling indicates 10 billion people could indeed be fed a healthy and sustainable diet. end public domain text

annotated text Conclusion. While still using research-based sources as evidence in the concluding section, Tran finishes with her own words, restating her thesis. end annotated text

public domain text For the human race to have a sustainable future, massive changes in the way food is produced, processed, and distributed are necessary on a global scale. The required changes will affect nearly all aspects of life, including not only world hunger but also health and welfare, land use and habitats, water quality and availability, energy use and production, greenhouse gas emissions and climate change, economics, and even cultural and social values. These changes may not be popular, but they are imperative. They are also achievable. The human race must turn to sustainable food systems that provide healthy diets with minimal environmental impact, starting now. end public domain text

annotated text Sources. Note two important aspects of the sources chosen: 1) They represent a range of perspectives, and 2) They are all quite current. When exploring a contemporary topic, it is important to avoid research that is out of date. end annotated text

Works Cited

Barnard, Neal. “How Eating More Plants Can Save Lives and the Planet.” Physicians Committee for Responsible Medicine , 24 Jan. 2019, www.pcrm.org/news/blog/how-eating-more-plants-can-save-lives-and-planet. Accessed 6 Dec. 2020.

Berners-Lee, M., et al. “Current Global Food Production Is Sufficient to Meet Human Nutritional Needs in 2050 Provided There Is Radical Societal Adaptation.” Elementa: Science of the Anthropocene , vol. 6, no. 52, 2018, doi:10.1525/elementa.310. Accessed 7 Dec. 2020.

Chai, Bingli Clark, et al. “Which Diet Has the Least Environmental Impact on Our Planet? A Systematic Review of Vegan, Vegetarian and Omnivorous Diets.” Sustainability , vol. 11, no. 15, 2019, doi: underline 10.3390/su11154110 end underline . Accessed 6 Dec. 2020.

Curnow, Mandy. “Managing Manure to Reduce Greenhouse Gas Emissions.” Government of Western Australia, Department of Primary Industries and Regional Development, 2 Nov. 2020, www.agric.wa.gov.au/climate-change/managing-manure-reduce-greenhouse-gas-emissions. Accessed 9 Dec. 2020.

Gray, Richard. “Why the Vegan Diet Is Not Always Green.” BBC , 13 Feb. 2020, www.bbc.com/future/article/20200211-why-the-vegan-diet-is-not-always-green. Accessed 6 Dec. 2020.

Hamilton, Bruce. “Food and Our Climate.” Sierra Club, 2014, www.sierraclub.org/compass/2014/10/food-and-our-climate. Accessed 6 Dec. 2020.

Hertwich. Edgar G., et al. Assessing the Environmental Impacts of Consumption and Production. United Nations Environment Programme, 2010, www.resourcepanel.org/reports/assessing-environmental-impacts-consumption-and-production.

Lusk, Jayson L., and F. Bailey Norwood. “Some Economic Benefits and Costs of Vegetarianism.” Agricultural and Resource Economics Review , vol. 38, no. 2, 2009, pp. 109-24, doi: 10.1017/S1068280500003142. Accessed 6 Dec. 2020.

Lynch Heidi, et al. “Plant-Based Diets: Considerations for Environmental Impact, Protein Quality, and Exercise Performance.” Nutrients, vol. 10, no. 12, 2018, doi:10.3390/nu10121841. Accessed 6 Dec. 2020.

Münter, Leilani. “Why a Plant-Based Diet Will Save the World.” Health and the Environment. Disruptive Women in Health Care & the United States Environmental Protection Agency, 2012, archive.epa.gov/womenandgirls/web/pdf/1016healththeenvironmentebook.pdf.

Purdy, Chase. “Being Vegan Isn’t as Good for Humanity as You Think.” Quartz , 4 Aug. 2016, qz.com/749443/being-vegan-isnt-as-environmentally-friendly-as-you-think/. Accessed 7 Dec. 2020.

Schulz, Lee. “Would a Sudden Loss of the Meat and Dairy Industry, and All the Ripple Effects, Destroy the Economy?” Iowa State U Department of Economics, www.econ.iastate.edu/node/691. Accessed 6 Dec. 2020.

Sierra Club. “Agriculture and Food.” Sierra Club, 28 Feb. 2015, www.sierraclub.org/policy/agriculture/food. Accessed 6 Dec. 2020.

Sparks, Hannah. “Veganism Won’t Save the World from Environmental Ruin, Researchers Warn.” New York Post , 29 Nov. 2019, nypost.com/2019/11/29/veganism-wont-save-the-world-from-environmental-ruin-researchers-warn/. Accessed 6 Dec. 2020.

Willett, Walter, et al. “Food in the Anthropocene: The EAT– Lancet Commission on Healthy Diets from Sustainable Food Systems.” The Lancet, vol. 393, no. 10170, 2019. doi:10.1016/S0140-6736(18)31788-4. Accessed 6 Dec. 2020.

World Health Organization. “Malnutrition.” World Health Organization, 1 Apr. 2020, www.who.int/news-room/fact-sheets/detail/malnutrition. Accessed 8 Dec. 2020.

World Health Organization. “Obesity and Overweight.” World Health Organization, 1 Apr. 2020, www.who.int/news-room/fact-sheets/detail/obesity-and-overweight. Accessed 8 Dec. 2020.

World Wildlife Fund. Appetite for Destruction: Summary Report. World Wildlife Fund, 2017, www.wwf.org.uk/sites/default/files/2017-10/WWF_AppetiteForDestruction_Summary_Report_SignOff.pdf.

World Wildlife Fund and Knorr Foods. Future Fifty Foods. World Wildlife Fund, 2019, www.wwf.org.uk/sites/default/files/2019-02/Knorr_Future_50_Report_FINAL_Online.pdf.

“World Population by Year.” Worldometer , www.worldometers.info/world-population/world-population-by-year/. Accessed 8 Dec. 2020.

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Balanced Diet Essay for Students and Children

500 words essay on balanced diet.

We have grown up listening to the term ‘balanced diet’ in science. It refers to a diet that has all the essential nutrients and minerals that will keep us healthy. Having a balanced diet has been encouraged by our childhood. After all, it is important in keeping our health well.

A person intakes appropriate amounts of proteins, minerals, and nutrients in a balanced diet. It is quite necessary for the smooth functioning of our body. If we consume a balanced diet regularly, we will always remain healthy. It lessens any chances of falling ill. Moreover, a balanced diet also boosts our immunity system.

Importance of a Balanced Diet

Most people believe that a balanced diet is definitely the key to a healthy lifestyle. It is rightly believed as even scientists say so. When we always consume a balanced diet, we will maintain our physical as well as mental health. A balanced diet must contain the proper foods that are consumed in apt quantities. A perfect balanced diet is composed of carbohydrates, proteins, fats, minerals, high fiber content, vitamins, and more.

Get the huge list of more than 500 Essay Topics and Ideas

Moreover, nowadays the trend of junk food is here to stay. People are not taking a balanced diet rather eating all sorts of harmful foods. It is more important than ever to tell people about the importance of a balanced diet. You cannot merely exercise and expect your body to stay fit. A balanced diet is crucial for that.

Most importantly, it is called a ‘balanced’ diet because it requires all the foods to be eaten in a balanced manner. For instance, if you intake large amounts of carbohydrates and a little amount of protein, then that will not be called a balanced diet, even if you are eating the right foods. The balance needs to be maintained for that.

How to Have a Balanced Diet?

One can always adopt a healthy lifestyle by starting to consume a balanced diet. Firstly, one must definitely increase the amount of liquid to consume in a day. Fluids are very important for the human body to function healthily. As almost 80% of our body is filled with water, we need it for good metabolism. Thus, start with drinking at least two to three liters of water every day. Moreover, try cutting down on the consumption of tea, coffee, alcohol, and other such addictive liquids.

Furthermore, one must always eat fresh vegetables and fruits. As fresh fruits and vegetables are great sources of fiber and vitamins, we must consume them for good body growth. Try to avoid eating deep-fried or overcooked food as it loses all its nutrients. The balanced diet must have the five essential elements, i.e. bitter, sour, sweet, pungent and salty. Also, the emphasis is on fresh fruits because the processed or packed ones do not have nutrients.

Most importantly, always chew your food patiently. Do not just swallow it after chewing for four-five times. This way your food won’t get digested properly. Savor the food slowly and steadily. Next, do not eat in excess. You must know when to draw the line and stop when you don’t have the appetite. Therefore, we see how a balanced diet will keep you healthy and fit. It will improve the quality of your life and keep all the illnesses away.

FAQs on Balanced Diet Essay

Q.1 Why is a balanced diet important?

A.1 Balanced diet is important because it keeps us fit and fine. It also prevents any illnesses or diseases.

Q.2 How can we have a balanced diet?

A.2 One can have a balanced diet by having a good amount of water. Furthermore, one must always consume fresh foods and chew slowly for proper digestion.

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Public Speaking Tips & Speech Topics

258 Speech Topics on Health [Persuasive, Informative, Argumentative]

Jim Peterson has over 20 years experience on speech writing. He wrote over 300 free speech topic ideas and how-to guides for any kind of public speaking and speech writing assignments at My Speech Class.

Here is our collection of persuasive and informative speech topics on health and fitness. Interesting issues and themes on topics from ionizing radiation of cell phones to food additives or infant nutrition. And yes, they are just to spice up your own thoughts!

In this article:

Informative

Argumentative.

• Wearing pajamas in bed is good for your health.
• Diet beverages are often not diet at all and regular not quite regular.
• Going barefoot in the summer time – yep, wearing no shoes – is healthy for your feet.
• Take a test to see if you are at risk for any dangerous disease or virus.
• Why you should not work too hard when you’re diabetic.
• Why breakfast is the most important meal of the day.
• Fast food restaurants should offer healthier options.
• Do you think schools should teach sex education?
• People who live in big cities will die sooner.
• Too much salt is bad for your health.
• The amount of meat consumed should be reduced.
• People should care more about sleep.
• Rape and sexual assault prevention and awareness should be taught in schools.
• How drinking too much soda causes health problems.
• How junk food is unhealthy for our bodies.
• Why you should take a vacation every year.
• Is toothpaste bad for health?
• Do you think there is too much sugar in our diets?
• Drug advertisements should be prohibited.
• Euthanasia could decrease suicide rates.
• We should use electroconvulsive therapy more.
• How to overcome stress.
• Stop putting steroids in animal food.
• Why you should become an organ donor.
• Why we should use homeopathic treatments.
• Why vaccines are beneficial.
• The dangers of sleepwalking.
• Are vaporizers bad for your health?
• Are e-cigs better than cigarettes?
• Diet pills are bad for your health.
• The importance of world Red Cross day.
• Why you should be a blood donor.
• People need to drink more water.
• Healthy eating tips.
• Everyone should be taught CPR.
• The danger of secondhand smoke.
• Why exercise is good for you.
• Why obesity is a big problem.
• The importance of making healthy food cheaper.
• Is gluten really bad for us?
• The dangerous effects of drugs.
• Should doctors be paid less?
• Why you should not wear high heels.
• Why you should not go to tanning beds.
• The cost of prescription drugs is too high.
• Smoking is bad for your health.
• Why you should take care of your teeth.
• Increase funding for medical research.
• Make more healthy choices.
• Why you should laugh every day.
• Wearing bike helmets should be encouraged.
• Cherish your friends.
• Alcoholics Anonymous deserves our support.
• Socialized medicine saves lives.
• Birth control pills should be more available.
• We need more resources to prevent infectious diseases.
• Eat more dark chocolate.
• Positive thinking will benefit your health.
• Stomach stapling should be reserved for extreme situations.
• Chewing tobacco is dangerous.
• Seat belt laws help save lives.
• Food additives are dangerous.
• Breastfeeding should be encouraged.
• Binge drinking awareness should be increased.
• Teen pregnancy prevention should be increased.
• Teen suicide awareness should be increased.
• Fire safety awareness should be increased.
• Organ donation should be encouraged.
• Eat less meat and you will Iive longer.
• Your body may actually speak louder than your words.
• Indoor air pollution is responsible for many diseases.
• A traditional health insurance plan where you choose the doctors is the best.
• Traditional medicine and healing practices have been used for thousands of years with great contributions.
• United Nations organization is responsible to reduce newborn mortality and maternal mortality in the upcoming ten years.
• Everyone should have access to safe blood products originated from a quality assurance system.
• Cook your poultry or risk a campylobacter bacterial infection …
• Cell phones are safe for health.
• Proper condoms reduce the risk of sexually transmitted infections spread primarily through person to person contacts.
• We must prevent that the financial crisis evaluates into a physical and mental wellness crisis.
• Most food additives are safe.
• Exposure to ionizing radiation can pose a substantial physical shape risk for vulnerable people.
• Adequate infant nutrition is essential for wellbeing the rest of a person’s life.
• Mitigating possible pandemic influenza effects should be a public priority.
• 80 percent of men suffer from prostate cancer but are completely ignorant about it.
• Abortion will endanger the health of a pregnant woman.
• Alcoholics Anonymous programs for alcoholics work.
• Balanced nutrition can prevent a heart attack.
• Condoms give women the power to protect themselves.
• Diabetes risk factors and complications must be highlighted better.
• Eating foods that contain bacterium Clostridium botulinum will cause foodborne, infant and wound botulism.
• Everyone must have easy access to healthcare services.
• Fat fast food loaded with sugar, salt and calories contributes to child obesity.
• Food should not be used for fuel.
• Hair loss in humans can be reversible through good nutrition.
• High blood pressure does put you at greater risk of having a stroke.
• Irradiated meat is not safe to eat.
• Not enough is done to prevent obesity in children.
• Patients with anorexia nervosa should be required to get palliative care.
• People with autism are not mad!
• Poor air quality is a real threat to our health.
• Soft drugs are not soft at all.
• Support the United Nations Children’s Fund initiatives like the nutrition goals!
• Teenagers are using too many risky methods to lose weight.
• The media coverage of the swine flu epidemic is over dramatized.
• The Munchausen’s syndrome needs to be dealt with better.
• There should be one uniform national healthcare system for all.
• Travel health needs to be given more importance.
• We are not drinking enough water.
• We only need one food safety agency.
• You will be fitter if you just cycled to work.

Here are some ideas for informative speech topics on physical and mental wellness – from health supplements to fitness tests and from spinning to back pain exercises.

You can use this list of speech topics in two ways:

• Take the public speaking topics as they are, and research all ins and outs.
• Associate and invent your mapping scheme.
• The role of the Center for Disease Control.
• The health problems of children born drug addicted.
• Eat healthy to live healthily.
• How does a headache happen?
• The effect of radiation.
• What are the effects of self-harm?
• Obesity facts and figures.
• The benefits of magnesium.
• Anxiety and its effects.
• The importance of sleep.
• How to avoid pesticides in vegetables.
• How to prevent elder abuse.
• How to avoid toxic chemicals in food.
• Autism and its effects.
• The different types of birth control.
• The benefits of stem cell research.
• The benefits of mindfulness.
• How to cure and prevent hangovers.
• Strategies for healthy eating.
• The benefits of being a vegetarian.
• What is spinocerebellar degeneration?
• How to reduce asthma attacks.
• The health benefits of ginger.
• The Alice in Wonderland syndrome.
• Why we should wash our hands.
• The health benefits of friendship.
• The importance of eye donation.
• Why Americans are so obese.
• The importance of childhood cancer awareness.
• The reason humans itch.
• The benefits of tea.
• The best natural medicines.
• How drinking too much can affect your health.
• How to stop the obesity epidemic.
• How to manage mental illness.
• How to prevent teen pregnancy.
• How to stop memory loss.
• The best health care plans.
• Xenophobia as a global situation.
• The best and worst abdominal exercises in a gym.
• Advantages and disadvantages of aqua aerobics for your muscles.
• How to determine your body fat percentage in three steps, and when are you in
• The effects of dietary health supplements on the long run are not certain.
• Increasing weight leads to increasing condition and risks.
• Why performance-enhancing substances such as steroids are banned in sports.
• Natural bodybuilding supplements and their benefits for normal athletes.
• Different types of Calisthenics exercises on music beats.
• Why do people apply to life extension nutrition – there is no life elixir or cocktail?
• Disadvantages of raw food diets – the flip-side topics to talk about are the
• Different methods of strength training programs for revalidating patients. Ideas for informative speech topics on fitness:
• Choosing a gym in your town, what to think of, get them a generic checklist.
• Workout myths and lies.
• The history of the Pilates system that was very popular in the nineties.
• Time-saving fitness training tips for busy persons.
• Ways to prepare for the types of physical tests, e.g. the Bruce, Beep.
• Designating a personal trainer helps you to keep on coming to the athletic club.
• Cardiovascular exercises that really work.
• Top stretching and warm up tips.
• Big three men’s salubriousness issues.
• How to get rid of blubbering cellulite adipose tissue on your waist.
• Comfortable workout clothing and activewear for women.
• What is spinning?
• Tips to stay motivated to go to the gym two or three times a week.
• Benefits of yoga workout routines.
• Back pain exercises to stretch and strengthen your back and supporting muscles.
• Different low-carb diets.
• Top five sunburn blocking tips, and do share your own wisdom, and empiricism
• Travel tips for a healthy vacation.
• How our immune system works to keep you physically strong and capable.
• Yoga diet and yogic meditation techniques.
• Strange Allergies and their symptoms and effects.
• Multiple Sclerosis symptoms, causes, treatment and life expectancy.
• Asthma solutions and natural remedies.
• Dental care how to prevent tooth decay.
• Stress management – reduce, prevent and cope with stress.
• Yoga tips for beginners and starters – ideal to demonstrate some postures.
• Why taking a vacation is good for your health.
• The effects of eating disorders.
• What is Down syndrome?
• Animal to human transplants could save lives.
• The body’s coping mechanisms when in a state of shock.
• Managing and controlling type 2 diabetes.
• How our culture affects organ donation.
• Simple AIDS prevention tips.
• How celiac disease affects our world.
• The benefits of walking without shoes.
• How smoking is harmful to your health.
• The benefits of being an organ donor.
• The dangers of texting while driving.
• The importance of vitamins and minerals.
• The nutritional value of pickles.
• The importance of wearing your seatbelt.
• The effects of caffeine on the body.
• The history of Psychology.
• Exercise combats health problems.
• High-risk pregnancy complications.
• What is narcissistic personality disorder?
• The effects of fast food on the body.
• How Monsanto affects our food.
• How the American diet has changed.
• The health benefits of dark chocolate.
• Plastic surgery is bad for your skin.
• The importance of anxiety and depression awareness.
• The benefits of regular exercise.
• How the circulatory system works.
• How to have a healthy pregnancy.
• How to get a really good sleep.
• Why the brain is so important.
• The effects of amyotrophic lateral sclerosis.
• Calcium is important
• Eating disorders in modern times.
• Herbal remedies that work for common diseases.
• Junk food and its relation to obesity.
• Obesity is the next health risk for the western world.
• Smoking bans and restrictions don’t work.
• Stretching exercises at the start of your day prevent injuries.
• The influenza vaccination effectiveness is poor.
• The losing battle with alcohol abuse.
• The necessity of mandatory HIV/AIDS testing
• The need for mandatory drug testing in our society.
• Why health care policies are important.
• A vegetarian diet is as healthy as a diet containing meat.
• Smoking a pipe is more harmful than smoking cigarettes.
• Attention Deficit Disorder (ADD) should be medicated.
• Stretching before and after exercise is overrated.
• Everyone should have free access to health care.
• Knowing your ancestry is important for health.
• Does access to condoms prevent teen pregnancy?
• Eating meat and dairy is bad for your body.
• Drug addiction is a disease not a choice.
• Health risks of smoking are exaggerated.
• Veganism is an unhealthy way to raise kids.
• The need for teen depression prevention.
• The Paleo diet can ruin your health.
• Is laughter good for you?
• All farmers should go organic.
• The health benefits of marijuana.
• Bread is bad for your health.
• The dangers of herbal remedies.
• The health benefits of avocados.
• Running is unhealthy.
• Alcoholics do not want help.
• Flu shots are necessary.
• Low carbohydrate diets are more effective than low fat diets.
• Smokers should be treated like drug addicts.
• The healthcare industry earns millions due to the cures they hide.
• Vegetarianism is another word for unhealthy dieting.
• Working night-shifts costs you ten years of your life.

More Speech Topics and Examples

207 Value Speech Topics – Get The Facts

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300 Interesting Nutrition Topics to Research

It’s not a secret that our health largely depends on nutrition. A balanced and wholesome diet improves our immune system. It lowers the risk of getting sick and makes us more productive.

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But if we don’t eat right, our overall well-being and performance worsen. You see, nutrition topics are more than just about food. They help us understand how substances in food influence living beings.

In this article, our custom writing experts compiled 280 interesting nutrition research topics to write about in 2024. This collection is made for college students who study pediatrics, dietetics, and sports. But that’s not all of it! You’ll also learn about nutritional science and what it studies.

🔝 Top 10 Nutrition Topics

• 🔬 Topics & Areas

🍰 Top 10 Nutrition Research Topics 2024

• 🧫 Essential Nutrients
• 🥔🌾 Food Groups
• 🍴 Dietetics
• 🙅‍♀️ Eating Disorders
• 🥗 Veganism & Vegetarianism
• 🧪 Food Science
• 🚜 Farming & Agriculture

🔍 References

• How to eat sustainably
• Why is dehydration dangerous?
• Health benefits of carbohydrates
• Benefits of the herbal supplements
• Vegetarianism vs. pescetarianism
• The importance of infant nutrition
• Pros and cons of dietary supplements
• Should you plan your weekly menu?
• Link between nutrition and hypertension
• The role of antioxidants in cancer prevention

🔬 Nutrition Science: Topics & Areas

Nutritional research is both exciting and important. Its main goal is to find evidence on how our eating behavior influences our health. It also educates people on nutrition-related health issues and promotes active lifestyles. Research areas can be divided into four categories:

• Healthy human development and aging investigates how a mother’s nutrition influences her fetus. It also looks at how your nutrition as an infant impacts your adult life.
• Chronic disease prevention and treatment focuses on how food can help us combat and prevent disease.
• Nutrigenomics explores the relationship between genes and metabolism. It helps us to determine what type of food benefits us. The concept of adapting food to someone’s requirements is called personalized nutrition .
• Food and public policies deal with the health of the population. It seeks to overcome health inequities and develop new strategies.

Sounds interesting, doesn’t it? Now that you know about the research areas let’s move on to our list of nutrition-related topics.

• Trans fat vs. saturated fat
• The role of calcium in the body
• Pros and cons of the paleo diet
• Side effects of low-carb diets
• Nutritional deficiencies of vegetarian diet
• The relationship between leptin and ghrelin
• The difference between food allergy and sensitivity
• Why are phytonutrients beneficial for the body?
• Link between overhydration and blood pressure
• Are refined grains healthier than whole grains?

🍎 Food & Nutrition Essay Topics

Naturally, food is a central part of nutrition. We all know that an apple a day keeps the doctor away. But what about chocolate? How can I add an indulging treat into my diet in a guilt-free way?

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To understand if a product is healthy or not, we need to analyze its components. That’s how we know that eating a little chocolate can be beneficial. Dive deeper into this subject with the intriguing topics on essential nutrients and food groups.

🧫 Essay Topics on Essential Nutrients

Simply put, nutrients come in three categories: macro-, micronutrients, and water. Each of these fulfills various functions that are vital to our survival. Nutrients are considered essential if the body can’t produce them. It means we need to consume them with food. Pick one of the following questions to learn more:

• How do the functions of minerals and vitamins differ? 
• What would happen if you take too many vitamins ? 
• How does the body transform carbohydrates into energy? 
• Compare the different types of sugars. 
• Describe what happens if you’re dehydrated . 
• What causes insulin receptors to desensitize? 
• Explain the importance of glucose. 
• When is it appropriate to use vitamin supplements ? 
• How does ketosis develop? 
• Analyze the components of complete proteins . 
• What does the solubility of a vitamin determine? 
• Effects of selenium on one’s health. 
• Why are many people lactose intolerant? 
• What are the WHO recommendations for a healthy nutrient intake? 
• Examine the health benefits of non-digestible compounds. 
• Explain how one’s diet contributes to strong connective tissue. 
• What do the different types of soluble fibers do? 
• The connection between vitamin D deficiency and diabetes mellitus type II.
• Explore the advantages of fats . 
• How do lipids make a meal feel satisfying? 
• What’s the difference between saturated and unsaturated fatty acids ? 
• Should one stay clear of food that contains cholesterol? 
• Describe the interrelations between vitamins. 
• How does nutrition influence hormones ? 
• What diseases are connected with an inadequate intake of antioxidants? 
• In how far can nutrition affect angiogenesis? 
• The consequences of zinc deficiency. 
• You are what you eat: is this statement correct?  
• Which metabolic processes are associated with choline? 
• Essential nutrients that improve your skin and hair. 
• What do amino acids do? 
• Could you survive on dietary supplements alone? 
• Compare the effectiveness of gummy vitamins vs. pills. 
• Nutrient intake in the traditional cuisine of native cultures. 
• How does the body produce vitamin D from sunlight? 
• Explore the functions of the B vitamins . 
• How does vitamin C help fight against free radicals? 
• Why do numerous women suffer from anemia? 
• What influences the presence of minerals in food? 
• Investigate factors that impact mineral absorption. 

🥔 Nutrition Topics on Food Groups

The food we consume belongs to one of nine groups. These are legumes, fruits and veggies, milk products, cereals, starchy roots, sugars, fats, beverages, and animal products. Browse our intriguing topics to find inspiration.

• The food pyramid : myths and facts.
• What are the benefits of cereals?
• Is white bread bad for your health?
• Discuss marketing trends in organic food.
• Describe the types of food that belong to the legumes.
• What are the advantages of various milk types?

• Discuss the different compositions of fruit and vegetables.
• Give examples of good protein sources.
• What’s the best substitute for white sugar?
• Compare the nutrients in fresh vs. dried fruit.
• Are food additives good or bad for you?
• Investigate the versatile uses of coconuts.
• How healthy is Jerusalem artichoke syrup?
• Contrast the nutritional benefits of white vs. red meat.
• What makes sugar a good preservative?
• Do children need milk for strong bones development?
• Explain the process of pasteurization.
• How do you make cheese ?
• Is there a link between dairy products consumption and obesity?
• Why is meat still such a staple food in most cultures?
• When should you use which type of oil?
• Analyze the chemical compounds in margarine vs. butter.
• Discuss healthier alternatives to coffee .
• Does drinking a glass of wine daily have any health benefits?
• What causes hangovers?
• Explore how various cultures treat different food groups .
• Describe the changes in American food guides over the past 50 years.
• Is the effect of caffeine in coffee and tea the same?
• Nutrition in China: red yeast rice.
• Considering the inclusion of food groups, what’s the best way to plan a meal?
• Why is it crucial to eat a variety of foods?
• What foods can you eat limitlessly without any adverse effects?
• Discuss dangerous nutritional practices across cultures.
• What are the most energizing foods, and why?
• Analyze the characteristics of multiple types of grains.
• Investigate the origins of potatoes.
• Why is Asian cuisine more rice-based than its European counterpart?
• Do the health benefits of avocados justify their adverse environmental impact?
• Why do some foods work as home remedies?
• What’s the best way to prepare scrambled eggs?

⚕️ Health & Nutrition Topics to Write About

We experience the effects of nutrition on our everyday well-being. As a result, some people wish to improve their diet. But where do you start? And how can you avoid developing an eating disorder? If these questions interest you, check out the following sections.

🍴 Nutrition Topics in Dietetics

What does a healthy diet consist of? Unsurprisingly, everybody answers this question differently. Some swear on more exclusive diets such as keto or paleo. Others prefer the fattier Mediterranean diet. Research in dietetics strives to find the best nutrition for any given circumstance. It’s concerned not only with people who want to lead a healthier lifestyle. It also includes food for patients with diseases, as well as children.

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• Is gluten as bad for us as the media says?
• What are empty calories, and should you avoid them?
• How did globalization affect our diet?
• Reasons why people abstain from certain foods.
• What does the keto diet consist of?
• Investigate the rise in popularity of so-called “superfoods.”
• How to adapt your diet for different seasons.
• What are the key requirements of a healthy diet?
• Discuss how infants benefit from breastfeeding .
• What role do governments play in citizens’ sugar and salt intake?
• Should commercials advertising Coca-Cola to children be banned?
• How does HIV impact a patient’s dietary requirements?
• What does a child need to eat to grow and develop properly?
• The best foods for weight loss .
• Is Weight Watchers a helpful program?
• Explore the causes of weight gain in college students.
• Why did the paleo diet become so popular?
• Describe the consequences of malnutrition .
• What’s the yo-yo effect, and how does it work?
• The “breakfast myth”: should we believe it?
• What causes celiac disease?
• Why are Northern Europeans less likely to be lactose intolerant than people from the Global South?
• The advantages of consuming mostly organic food .
• Is fasting an effective way to lose weight?
• Ingredients in tea that promote weight loss.
• Everybody knows that junk food is unhealthy. Why is it still attractive?
• Can you incorporate alcohol into a healthy diet?

• Does vitamin water have special health benefits?
• Find foods that power your brain and describe how they do that.
• Why do older adults need a different diet than younger people?
• What is nutrient profiling used for?
• How can grocery stores make it easier for customers to follow a healthy diet?
• Discuss the “slow food” movement in the U.S.
• What’s the point of counting calories ?
• How can one’s diet be a risk factor for certain diseases?
• What exactly is dietetics?
• Compare the methods of projects that promote proper nutrition.
• Analyze the connection between one’s diet and mood.
• What are the nutritional requirements during pregnancy?
• Health benefits of a Mediterranean diet.

🙅‍♀️ Nutrition Topics on Eating Disorders

In a world that’s concerned with appearance, many people develop eating disorders. Among the most common ones are anorexia and bulimia. But that’s not all of it. A neurotic desire to only eat pure and healthy food can also be a sign of a disorder.

• Compare the characteristics of the most common eating disorders .
• What can cause teenagers to develop an unhealthy attitude towards food?
• How do your experiences shape your food preferences?
• Discuss the relationship between smoking and weight.
• Why are women more likely to develop eating disorders than men?
• The effects of excessive alcohol consumption in the U.K.
• Discuss the role of hunger and control in anorexia.
• How to stop overeating chocolate and other sweet treats.
• Why is it often hard for people to stop drinking alcohol?
• Trace how research into eating disorders has changed in the past 100 years.
• The effect of advertising on women’s body image.
• Ways to prevent eating disorders in pre-teens.
• How can one become addicted to food ?
• What genetic predispositions increase the risk of becoming obese?
• Contrast various forms of treatment for eating disorders .
• How do eating disorders affect one’s mental health?
• What are the long-term consequences of bulimia?
• Discuss feeding and eating disorders common in adolescents.
• Do privileged environments put more pressure on girls to be skinny?
• Describe the symptoms of orthorexia .
• When does the desire to eat healthily become pathological?
• Explore the potential of Ayahuasca in treating eating disorders .
• How can parent education help prevent childhood obesity?
• Compare how Western and Eastern cultures approach food-related psychological illnesses.
• What is binge eating?
• Why do some people feel the urge to eat compulsively under stress?
• Analyze why obesity rates in America are significantly higher than in Asia.
• How do your sleep patterns influence your food intake?
• What are the differences between thinspiration and fitspiration?
• Should pro-ana and pro-mia cultures be banned?
• How can teachers prevent high school students from developing eating problems?
• Describe the effects of avoidant/restrictive food intake disorder.
• What causes someone to develop the desire to ingest inedible substances?
• Analyze the harmful stereotypes surrounding eating disorders.
• How does the movie First Love depict the effects of body type idealization?
• Why are female athletes at high risk for eating disorders?
• Does Netflix’s To the Bone accurately identify struggles with anorexia?
• Investigate the motivation of feeders.
• Is anorexia overly glorified in some Western cultures?
• Can intermittent fasting lead to the development of an eating disorder?

🔥 Current Nutrition Research Topics

In recent years, nutrition has gradually become a lifestyle choice. Many people identify with their diets. Some of them join food-based communities. Vegetarianism and veganism are still considered especially controversial. If you’re interested in contemporary nutritional research, check out the following sections.

🥗 Nutrition Topics on Vegetarianism

A vegan diet consists exclusively of plant-based products. No eggs, fish, or milk find their way onto a vegan’s plate. Vegetarians aren’t as strict: they merely renounce animal products. How healthy is all this? Have a look at our informative topics to gain better insight into the world of plant-based nutrition:

• How can you eat as cruelty-free as possible?
• Give reasons why someone decides to be a fruitarian.
• The Vegetarian Imperative : what arguments does it present?
• Why do people become vegans?
• Describe the difference between pescatarians, vegans, and vegetarians.
• How is veganism helping the environment?
• Discuss the health benefits of a plant-based diet .
• Should restaurants be bound by law to offer vegetarian dishes?
• Your position on a vegan day at school cafeterias.

• Is living plant-based a cheap alternative for college students?
• Why did veganism gain so much popularity in recent years?
• What are the effects of a vegetarian diet on children?
• Can you combine professional sports with a plant-based lifestyle?
• Arguments for making vegetarianism the default diet.
• Can veganism treat type I diabetes?
• How can vegetarians secure all the nutrients they need?
• What obstacles can you meet when changing to an entirely plant-based diet?
• Does being animal-free automatically mean a healthier lifestyle?
• Discuss the vegan diet and animal testing from an ethical perspective.
• What farming practices drive people to become vegan?
• Describe moral dilemmas in which non-meat eaters often find themselves.
• Would it be ethical for a vegetarian to eat cultured meat?
• What is the use of the term “flexitarian”?
• How does your diet affect your body?
• What causes some former vegetarians to start eating meat again?
• Why do many people dislike those who abstain from meat?
• How veganism influences the fashion industry.
• What’s the moral problem with eating fish?
• Is Earthlings a valuable educational film?
• Investigate the impact of Jonathan Safran Foer’s Eating Animals .
• How has the perception of plant-based diets changed in the past 20 years?
• Why are trends in veganism covered in the news?
• Should humans eat animals simply because they can?
• Are vegan substitute products always healthy?
• Explore the reasons behind the rise of Beyond Meat.
• What does it mean to be an ethical vegan?
• Are plant-based diets always connected with a liberal worldview?
• Why are there often heated debates between vegans and meat-eaters?
• Talk about not eating animal products for religious reasons.
• Find a number of reasons why people shouldn’t go vegan.

🧪 Hot Nutrition Science Topics

Have you ever tasted meat grown in a lab? Progress in food science has made it possible. This branch studies the components of food on chemical, biological, and physical levels. Researchers then use their findings to improve product safety and processing.

• Are all calories created equal? 
• How do diet and physical activity influence one’s risk of getting cancer? 
• Explore the relationship between infantile brain development and food intake. 
• What factors impact one’s ability to follow a particular diet? 
• How is space food made? 
• Discuss the relevance of national food policies. 
• The preventative characteristics of personalized nutrition. 
• How does your diet interact with your immune system? 
• Give an overview of NASA’s achievements to grow edible plants in space. 
• Describe technologies used to ensure food safety . 
• How does high-pressure processing work? 
• Food science: the technology of genetic modification.  
• Enzymes : how does the food industry make use of them? 
• What are the nutraceutical products? 
• How do antioxidants inhibit oxidation processes in foods? 
• The role of microbiology in food science. 
• How do you prevent food from spoiling? 
• What techniques do scientists use to develop functional foods? 
• Do nutrients always disappear during thermal processing? 
• Methods of manufacturing flavors. 
• What’s bad about monosodium glutamate? 
• How is ketchup made? 
• What are the adverse effects of fast food?  
• Analyze the process of extracting oil from plants. 
• Is food irradiation safe? 
• How does food science contribute to an improved diet for older adults ? 
• What makes antioxidants an integral subject of study in food science? 
• Give an overview of food science’s history. 
• Discuss the pros and cons of enriching industrialized bread. 
• What’s the difference between enriching and fortifying? 
• How do you develop new foods? 
• When does consuming food result in poisoning ? 
• Compare various techniques to extract bioactive compounds from plants. 
• What role do refrigerators play in our life?  
• What is natural wine? 
• Describe the process of mass-producing fruit juice. 
• How do scientists genetically engineer plants to yield more produce? 
• Cutting carbon emissions in meat production. 
• How do you make liquid smoke? 
• Are GMO crops generally unhealthy? 

🚜 Essay Topics on Farming & Agriculture

Agricultural issues are at the forefront of the political agenda in many countries. It has led the traditional industry to undergo significant changes in the past few decades. The demand for organic food increases, while the laws concerning livestock farming are becoming stricter. How can we make agriculture more sustainable? Explore these and other current topics with our enticing ideas:

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• What is factory farming, and why is it harmful?
• Why do farms systematically shred male chickens?
• The role of phosphorus in modern agriculture.

• Describe methods to make agriculture more sustainable.
• How does climate change impact farming ?
• Discuss the effect of globalization on sustainable agriculture.
• Necessary steps of growing and processing cocoa beans.
• Draw a timeline of agriculture in Australia.
• Compare plans developed to end world hunger .
• Discuss methods to curb transnational plant pests.
• What are the benefits of conventional vs. hydroponic farming?
• Why did people start growing tobacco?
• The importance of cash crops in Ghana.
• What are the advantages of crop rotation?
• How do you prevent massive food loss?
• Do robots influence the farming industry?
• What is remote sensing ?
• Write about the problem of food safety policies in today’s agriculture.
• How does machine learning improve seed planting?
• What does blockchain have to do with agriculture?
• Palm oil: controversies and problems.
• The role of farming in combating poverty.
• What are the ideal conditions for vineyards?
• Describe the main principles of agroecology.
• Ways to implement indigenous knowledge into modern farming techniques.
• What is the impact of conservation agriculture?
• Why do we need pro-poor growth strategies?
• How can you secure efficiency in food systems?
• Describe recent innovations in the farming business.
• Investigate water recycling in agriculture.
• What are invasive species?
• Is the trend of growing bamboo sustainable?
• How do drainage systems work on farms?
• What is unique about the treatment of cows that produce Kobe beef?
• How does farming endanger wildlife?
• Is agriculture too subsidized?
• Debate the impact of Fairtrade .
• Examine the criticism against UTZ certifications.
• Contrast the rules implemented by various types of organic labels in Europe.
• Trends in agricultural employment.

We hope you’ve found everything you needed in this article. Good luck with your project!

Further reading:

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• 280 Good Nursing Research Topics & Questions
• 560 Unique Controversial Topics & Tips for a Great Essay
• 220 Interesting Biology Topics for Essays & Research Papers
• 300 Interesting Chemistry Topics & Writing Tips
• Research Areas: University of Toronto
• Human Nutrition: Essential Nutrients: Encyclopedia Britannica
• Food Groups—an Overview: Science Direct
• Vegans: Health Topics: Nutrition Facts
• Featured Research from Nutrition 2022 Live Online: EurekAlert
• Research Topics: Department of Agriculture: Australian Government
• 6 Essential Nutrients: What They Are and Why You Need Them: Healthline
• Are You Getting Essential Nutrients from Your Diet?: Harvard University
• About Food Science and Technology: IFT
• What is Food Science?: McGill University
• Vegetarian Diet: How to Get the Best Nutrition: Mayo Clinic
• Moral Vegetarianism: Stanford Encyclopedia of Philosophy
• Eating Disorders: NIMH
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In modern societies, people do everything to live peacefully. Still, tensions often arise. We call them social issues when they start negatively impacting a specific group of people. Poverty, discrimination, and addiction are examples of such problems. We need to confront them to ensure equal treatment for everyone.

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Nutrition Essay Topics

In today’s world, nutrition has become an important aspect of life. What we eat and what it is made up of counts more than ever. With more and more fast food joints opening, it is hard to maintain a healthy stance. There is an increase of food related health issues that could be avoided if people eat clean. More and more people are seeking healthier ways to live and improve their body form. Many students have already learned what they should eat and why they should eat. We must combine the right elements of food so as to avoid suffering certain deficiencies.

The best way to gain a deeper understanding about what you should eat or not is writing an essay. Nutrition essay topics are vast and intricate, one can choose anything to write on. However, it is not an easy topic to write on.

The topics must be relevant and timely. One should pick topics that encompass the right ideas about food, health and the relation to physical appearance. Nutrition topics are vast and one can easily lose the scope when trying to choose the most suitable topic for research. Here are the best nutrition topics you can research:

• What Are The Advantages of Veganism
• What is Child Nutrition
• What Leads To Child Obesity and How To Mitigate
• How To Revel Nutrition Month At School
• What is The Place of Chocolate In Healthy Foods
• How Consistent is the School Lunch Schedule at A National Level
• How To Find A Solution
• How To Create A Food and Nutrition Schedule
• What is the relation of Diet to Nutrition?
• What are the Misconceptions of Diet
• What habits do Adolescent have to Food
• The Relationship between Academics and Nutrition
• What is Equine Nutrition
• What is the Impact of Fast Foods on Nutrition
• How to Integrate Fitness and Nutrition To Shaping the body
• What is the Nutrition of Tennis Players
• What are the Food Taboos
• How Are Gender Roles Affecting Nutrition
• A Template For Students Pursuing Nutrition as a Career
• How To Have a Standard Nutrition In School
• How Does Health And Nutrition Affect Cognitive function
• What Are the Barriers To Nutrition Education
• What are the Advantages of Healthy Foods to Junk Food
• What is The History and Importance of Potatoes In Different Cultures
• The Prevalence of Bad Nutrition
• Ways to Teach Children about Nutrition and Exercising
• What is Human Nutrition
• Why is maintain a Healthy Body important
• Integrating Non verbal Communication into Nutrition
• How To increase eating Fruits and Vegetables
• How To Create Awareness on Food
• The Effect of Milk on Human Body
• The relationship between Nutrition and cognitive function
• How Nutrition and Fitness Controls A Healthy Body Weight
• Relation of Nutrition and Health
• What is the Relationship of Nutrition and Stress Eating
• The Impact of Nutrition and Weight loss
• Case Studies of Nutrition
• Nutrition as a Challenge
• What is the difference between Nutrition and Sport Performance
• An Overview of Nutrition
• What Is Organic Food?
• What is the Relation of Nutrition and Poverty in America
• Analyse how Proper Nutrition is Linked to A Healthier and Active Life
• Nutrition: How Schools Should Combat Obesity
• What is Student Nutrition
• What are the Proteins Present In Nutrition
• What are the Protein Possibilities
• Describe Prostrate Cancer and its Relation to Nutrition
• What are the Nutritional Objectives for Public Health
• How To Control Dietary Supplements?
• The Need For Change In School Lunch
• What is the Nutrition of a Teenage Athlete
• How Does Nutrition Affect Developing Osteoporosis
• The Relation of Poor Nutrition and poverty
• How Has Nutrition Evolved
• An Overview of Food Nutrition
• How Nutrition and Sleep Affects Learning
• What is the Relevance of Nutrition and Diet
• Relevance of nutrition and Exercise During Pregnancy
• Role of Fruits in Proper Nutrition
• The Impact of Proper Nutrition on Aging
• What is the Composition of Western Diet

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Home — Essay Samples — Nursing & Health — Fast Food — Persuasive Speech About Eating Healthy

Persuasive Speech About Eating Healthy

• Categories: Fast Food

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Words: 648 |

Published: Mar 14, 2024

Words: 648 | Page: 1 | 4 min read

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Oliver, J. (2010, February). Teach every child about food. TED. Retrieved from Publishers.

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