Human nutrition Essay Example | Topics and Well Written Essays - 500 words

Human nutrition - Essay Example An unhealthy diet or crash dieting can lead to severe deficiencies and diseases of malnutrition. It is advisable to include plenty of whole grains, cereals, poultry, fish, eggs, vegetables and fruits and milk and milk products in our diet for a strong healthy body. Health is said to be man’s greatest wealth. Being healthy is choosing the right food. The dictum â€Å"What we are is what we eat†, is truer than most of us realize. Our body needs food for growth, energy, maintenance, repair and reproduction. Although extremely resilient, the right foods in the right quantities, are essential for the smooth functioning of all the body’s vital parts. We need to consume adequate quantities of food that provide the six essential nutrients - carbohydrates, proteins, fats, vitamins, minerals and water to ensure a healthy mind and body. Whole grains, vegetables, fruits, milk and milk products as well as meat and fish or pulses and legumes are essential to supply these vital nutrients. The American Medical Association’s Food and Nutrition council very aptly defines nutrition as â€Å"the Science of food†. (Kovacs 2008 Diet & Nutrition page 1) According to my recorded food intake for three days, All three varieties -carbohydrates, proteins and fats - seem to be over the required dietary intake as prescribed by the DRI .