What is Nutrition?
Nutrition is the process by which we nourish the body. It involves all the systems concerned with taking in and using the foods we ingest. Proper nutrition is needed for the growth, maintenance, and repair of the body. The ingestion, digestion, and absorption processes are responsible for the body’s nutrition.
History of Nutrition
Knowledge of nutrition and the importance to our health of the foods we eat goes back a long ways. In fact, Hippocrates, the father of medicine, was keenly aware of the role that foods we eat play in our lives and in our health. And there is a long list of discoveries about nutrition dating back several centuries. For example, the discovery that limes, which contain Vitamin C, could help prevent scurvy was made in 1747, the processes by which foods are metabolized were discovered in 1770, and the four elements of which foods are composed were discovered in the early 1800s. Numerous discoveries have been made about nutrition, as well as insights gained, since that time too, taking us to the present time where the importance of essential nutrients and their role in bodily processes is now firmly established.
Trends in Nutrition
Since a clear link has been established between the types of foods we eat and certain ailments we suffer, nutrition research has been increasingly focusing on this aspect of our nutrition. Breast cancer, colon cancer, diabetes, high cholesterol, and strokes are just a few of the diseases in which research suggests that proper nutrition can help prevent their onset.
Majoring in Nutrition
Students that choose to major in nutrition studies will be pursuing a field of study concerned with 1) how the food we eat affects our physical and psychological well-being; and 2) what is the optimal intake of those foods and nutrients. In particular, nutrition majors will gain a strong foundation in science, will learn about the function of nutrients, and will learn about the body’s nutritional requirements. Typical courses taken by nutrition majors, in addition to the numerous nutrition courses, such as community nutrition, comparative nutrition, and advanced nutrition, include food science, psychology, biochemistry, microbiology, and statistics.
A Career as a Nutritionist
The person that chooses to pursue a career as a nutritionist should have both a desire to provide care for individuals as well as an interest in medical research. Many health fields require a strong background in nutrition because it plays such a key role in prevention and treatment of many diseases. Registered nutritionist can find employment as dietitians, food scientists, personal chefs, and of course, as nutritionists whether in a hospital, for a corporation, for a sports organization, in a nursing home, or in private practice.
Recently published Nutrition essays
A brief discussion on the causal factors behind the increase in childhood obesity.# 153291 | 804 words | 4 sources | MLA | 2013 |$19.95 Add to cart
A persuasive discussion on the need for children to participate in outdoor activities for their optimal social and intellectual development.# 153244 | 1,511 words | 6 sources | MLA | 2013 |$39.95 Add to cart
A research proposal to determine the relationship between the price of dog food and the overall health of a dog.# 153201 | 2,676 words | 7 sources | APA | 2013 |$59.95 $9.95 Add to cart
A review of the literature on whether premium pricing of pet foods reflect superior nutritional content.# 153165 | 877 words | 3 sources | APA | 2013 |$19.95 Add to cart
A brief review of the research on the philosophy and controversy surrounding veganism.# 153110 | 1,241 words | 3 sources | MLA | 2013 |$29.95 Add to cart
A brief literature review to determine whether increased television viewing causes weight gain in children.# 153104 | 889 words | 4 sources | MLA | 2013 |$19.95 Add to cart
A look at multiple sclerosis and its relation to the field of exercise physiology.# 153088 | 1,065 words | 7 sources | APA | 2013 |$29.95 Add to cart
A review of the link between nutrition and psoriasis, a chronic skin condition resulting in skin lesions and plaques.# 153085 | 1,027 words | 5 sources | MLA | 2013 |$29.95 Add to cart
An argument on the benefits of a wellness program for employees in the organization.# 153060 | 882 words | 6 sources | MLA | 2013 |$19.95 Add to cart
An examination of how corporate control over global food production has created a food crisis and starvation in Africa, Asia, and Latin America.# 153054 | 2,502 words | 8 sources | APA | 2013 |$59.95 Add to cart