At its most basic definition, a diet is the foods and beverages that we consume on a regular basis. However, when we talk about diet in the context of nutrition, it refers to our overall lifestyle choices related to food and health. This can include all sorts of factors such as what we eat, how much we exercise, our stress levels, and other lifestyle factors. Nutrition is all about understanding how these various components influence our overall health and well-being.
Given this broader understanding of diet and nutrition, writing an essay on this topic can be both complex and interesting. To get started, you might consider focusing on a specific area of interest within the broad field of nutrition research. This may involve exploring analytical tools like free essay examples or digging into research on specific nutrients like vitamins or minerals. Or maybe it involves studying how different diets impact varying populations around the world.
Whatever your focus may be, keep in mind that good nutrition is vital to our overall health and well-being. And by using free essays from a database as your guide, you can make sure that you are getting the most out of your education at university!
Many Americans love fast food because of the convenience its vendors offer in delivering tasty food with minimum delays at an affordable price. Like any other business, convenience food chains have intensified advertising to increase their market. However, food vendors target children because they are an easily exploitable customer base....
Evidence based practice /care (EBP) suggests applying the accumulated/acquired practical knowledge for current and future clinical practice. Knowledge may come from within or external sources. Nurses are expected to update their knowledge by cultivating evidence based practice. This is not unique to nursing or for that matter health care profession...
Obesity can be defined as a health condition that arises as a result of high accumulation of body fat, which can cause health complications. Obesity is not similar to being overweight. “A person may be overweight from extra muscle, bone, or water, as well as from having too much fat”...
Introduction Nutrition brochure is simply a food guide that helps in preparing a balanced diet. Nutrition brochure allows pregnant women to make proper decisions on what they should eat, how to eat and what kind of foodstuff is to be avoided completely. It is important to mention that, the fetus...
The development of human body is tightly interlinked with the essential organ system development from the infancy. To accomplish this, the required constituents are needed by the body on time. This is nothing but the supplementation of nutrients to the body, which in general, is taken up from outside food...
Introduction This essay offers a critical analysis of Sunshine Wok Chinese Take Away premise and an assessment of the influence that it could pose on food safety. In addition, it also assesses the intervention strategies that could help in resolving the identified food hygiene concerns. The intervention rating is determined...
The Research Question What is the relationship between acculturation and eating disorders in Western countries? Study Purpose and Objectives The goal of this review is to examine the existing opinions on the links which can possibly exist between acculturation and eating disorders. Taking a closer look at the literature which...
Genetic modification is breaking and combining DNA elements to generate new DNA molecules that produce a new range of genetic information on foods and plants. Genetic modification or recombination of foods and crops can take place between related or unrelated DNA molecules. Genetic recombination of food engages the inclusion of...
Introduction Internationally as well as in the Kingdom of Saudi Arabia, food poisoning has become one of the major health problems. Food poisoning comes about because of consumption of food that is contaminated with a variety of causes. This group of illnesses is mainly caused by infective organisms particularly the...
Introduction The recommended dietary intakes were developed in 1991 for use in Australia. These are values used to define the levels of various nutrients that should be adhered to in order to meet the nutritional needs of healthy people. Nutritious foods and an active lifestyle are very important factors that...
Introduction The Australia New Zealand food system is a mutual agreement between New Zealand and Australia to establish and put into practice identical standards of food. The onset of the code food standards in 2002 all over New Zealand and Australia offers the industry increased opportunities in manufacturing new goods...
Introduction High fructose corn syrup is currently still a common sweetener in many countries of the world. As an alternative to table sugar (sucrose), high fructose corn syrup is used in many beverages and foods to improve the sweetness and flavors of such food products as well as enhance browning...
Abstract High fructose-containing sugars are used as sweeteners and preservatives in many processed foods. It has replaced the usage of table sugar and with its increasing usage, a number of health concerns have been raised. It has been associated with a variety of chronic illnesses like Obesity, type2 diabetes, mercury...
Recent years have seen growing concern over food security. This is mainly due to the volatile nature of food supply and demand in markets. In fact, several factors have surfaced as pointers to food supply and demand trend. This has forced market analysts to study market relations that exist between...
The National Institutes of Health (NIH) defines Fast foods as quick, easily accessible and cheap alternatives to home-cooked meals. They also note that they tend to be high in salt, sugar,saturated fat and calories. Fast food has quickly gained preference in modern society becoming a major source of nutrition in...
Introduction Demand for food has increased with the increase in the global population which has doubled to about 6.5 billion in 2007 since 1945. Production of biofuels must therefore not be left to cause problems of food shortages and soar in food prices. Production of biofuels cannot be applied to...
As the world evolves, more and more conglomerates are going global investing in regions that have not been invested in, colonizing and monopolizing industries and clienteles that have previously not been tapped. McDonald’s Corporation has grown to be world’s largest chain of fast food restaurants, with an estimated clientele of...
Genetic modifications used in food and plants in modern time can lead to unforeseen consequences. The import of genetically modified food throughout the world is open to discussions in many countries. There are strong debates between EU and US as to promotion of such food in the territory of European...
Introduction Obesity is a big problem as far as people’s eating habits are concerned. However, even those companies that make these foods have been greatly criticized for playing a major role in exacerbating the problem. In an effort to reduce the consumption of fast foods or to reduce their negative...
Introduction Polymerase Chain Reaction (PCR) based procedures work on the fact that given species of pathogens posses an inimitable RNA or DNA sequence that can be employed for its identification. PCR has made it possible to generate enormous quantities of a specific DNA sequence from a multifarious assortment of heterogeneous...
Introduction Diet can be described as the sum of food eaten by a person (Dispirito 4). Every individual or society can therefore have a different diet. A proper diet should contain all required nutrients, including energy, vitamins and minerals, and it should be easy to ingest, digest and absorb. The...
Purpose of genetic recombination Genetic modification is a technological process that involves altering of the genetic structure of organisms like animals and plants. The change in allele’s combination expresses itself in the offspring of the organisms that underwent genetic modification. For the past few years, organisms such as plants and...
Introduction In the past, people got foods from small local farms. Such foods were fresh and free from pesticides or other chemicals. Therefore, the foods were safe to eat. Unfortunately, these kinds of farms could not yield enough produce to feed the ever- increasing human population, and thus scientists started...
Introduction Overweight and obesity are leading health indicators in USA (Figure 1). Studies have revealed that over two-thirds of American adults are considered to be overweight and nearly one-third of the children and the adolescents are obese. Children being overweight are likely to remain obese at adult stage. The prevalence...
Description of the term „omnivore‟, “carnivore” and “herbivore”, and “omnivore‟s dilemma” The term ‘omnivore’ is used to characterize a creature that can eat just about anything found within the environment. An omnivore is well adapted to eat both plants and meat of other animals, and thus, its food chain allows...
Introduction Background of the study Breastfeeding involves feeding an infant or a child with milk directly from the mothers’ mammary glands, a process sometimes referred to as lactation [1]. This has been considered the healthiest way of feeding the infants and children, which extends from infancy to six months for...
Introduction Genetically modified organisms (GMO’s) use vitro nucleic acid techniques to produce animals, plants, or microorganisms that are genetically modified. A good example of this technique is recombinant Deoxyribonucleic Acid (rDNA). Genes are transferred from one organism to another. They can also be combined within an organism. The products of...
Introduction The World Health Organization defines obesity as “an abnormal or excessive fat accumulation that may impair health” (WHO, 2000). Karth, 2005 explains that obesity is a health condition, where surplus fats pile to the extent that undesirable health conditions are realized. The conditions then bring about decreased life expectancy...
In the recent years, low carbohydrate diets have become a regular topic of discussion regarding their efficiency in weight-loss practices and prevention of obesity. The World Health Organization reports indicate that there has been a tremendous upsurge in numbers of people contracting obesity; a disease that is linked with development...
Introduction Genetically Modified foods were for the first time marketed in 1990. Characteristically, GM foods are mostly transgenic manufactured plant products; they include “soybean, corn, canola, and cottonseed oil. Animal products have also been developed; although as of July 2010, none was on the market” (Kang, 2002). In 2006 for...
Introduction Today, fast food has become part of the American culture as it is convenient and ubiquitous to most people. This is because fast food can be prepared in a quick way which does not consume a lot of time (Schlosser 71). Another reason why they are popular in America...
Emotional diet is important to life just as Balanced diet is. Emotional diet is what a person gets out of a relationship with other people. It is therefore important to note that correct practice of emotional diet becomes a key component to mental and emotional health. This paper focuses on...
Introduction Health is one of the most common talks today and the biggest concern every common man have. Together with the changing culture of globalization, fast food culture is also growing that has resulted in serious health problems such as obesity, diabetics, cardiovascular diseases etc. Even though fast food restaurants...
Introduction Food anthropology is the study of food and in diverse cultures. The main focal point of this study is investigation within both cultural context and cross civilization of how food was made by men and women both in the past and present times. While the main concern of food...
Introduction The fast food industry is one of the largest businesses in the world. Fast food has been recognized to be a large area of assets concerning food. Restaurants such as McDonald’s and Burger King have been recognized for their reputation typically from advertisements and are extremely rated to be...
Introduction / Background In 2013, adulterated convenience foods such as lasagne and meatballs containing horsemeat instead of being made from beef were found in food chains in the UK, Ireland, Germany, France, Spain, Sweden, Cyprus, and several other European countries. The products were supplied to the British supermarkets by Tesco...
Abstract The consumption of fast food among people of different age has become one of the most discussed issues. The present study aims at defining the key factors that impact fast food consumption to broaden the perspective of students in New Zealand and local fast food producers and learn more...
Methodology The current study sought to establish the relationship between Hispanic adolescents and fast food consumption. The methodology utilized was quantitative in nature and involved the collection of data on the topic. In addition, the study obtained the demographic characteristics of the participants, their income, and the relationship between their...
Introduction Earlier, the locals of United Arab Emirates (UAE) had the habit of eating nutritious and freshly cooked food in the warmth of their homes. Recent times have witnessed a change in this perception due to changed preferences of the people – especially the younger lot (The United Arab Emirates,...
Introduction The biofuel industry originated from a policy to produce clean energy and lessen the quantity greenhouse gases emitted into the atmosphere, conserve the environment and stimulate agricultural growth. As a result, the biofuel industry has developed rapidly in the last few years. A section of academics and practitioners has...
Introduction The statistics on child obesity in the United States is alarming. The number of overweight children in most of the states has been on an upward trend despite the increased media campaigns sensitizing the public on this health condition. According to Ogden et al. (483), the percentage of childhood...
Introduction Chickpea is a leguminous crop, which offers good nutrition to people across the world. It is common in Afro-Asian countries where there is a favorable tropical and sub-tropical climate. Moreover, Afro-Asian countries have fertile soils that provide robust nutrients to the chickpea. Chickpea ranks second after soybean as the...
Introduction Food is one of the most important resources and humans need it to survive. Over the millenniums, human civilizations have endeavored to improve their food security. Over the last century, science has been used to improve agricultural practices and therefore increase food production. An important technological advancement that has...
Abstract Over the years, the world has experienced increasing trends in the dominance and problem of childhood obesity characterised by excess body fats as well as body weighing more than the normal mass considering the ages and heights of the individuals. More specifically, the prevalence of childhood obesity cases has...
Abstract Eating disorders are a group of psychological and medical conditions in which abnormal eating habits like overeating or starving are practiced with the aim of controlling body weight and shape. Anorexia nervosa, binge eating disorder, and bulimia nervosa are the three major eating disorders. This article focuses on the...
Abstract This research paper is aimed at examining the relationship between childhood obesity and sustainability. In particular, it is necessary to discuss the various effects of childhood obesity. For instance, one can mention such issues as adverse physical and mental consequences of this problem, increased costs of medical treatment, and...
Introduction Although not easy to admit, it is a fact that a big percentage of the world’s population today likes junk food. Many people have become accustomed to eating foods with high levels of refined sugars, processed grains, and several other unhealthy ingredients (Trice, 2010). Essentially, companies have replaced nature’s...
Introduction Fast food is used to refer to the food that is prepared and served within a short period which is sold in a restaurant or store. Furthermore, for food to be fully classified as fast food, it needs to be prepared using ready-made ingredients and supplied to the consumers...