The Definition of Food Energy and the Importance of Vitamin and Mineral Nutrition in Your Diet

The Definition of Food Energy and the Importance of Vitamin and Mineral Nutrition in Your Diet

In the simplest terms, food is any material consumed for the human body to give it necessary nutrition. Food is generally of animal, plant or fungi origin, and usually contains necessary nutrients, including proteins, fats, carbohydrates, vitamins, or other minerals. The diet of humans varies according to their food preferences and the availability of the food in the market.

The main sources of nutrients in food are carbohydrates, vitamins, minerals, and some fats. These nutrients are essential for the growth and maintenance of the human body. There are certain foods that are recommended by doctors and dietitians as essential dietary fiber. Examples of these are fruits, vegetables, whole grain bread, legumes, rice and beans. It has been observed that a person who follows a healthy diet and consumes adequate amount of food is able to remain fit and is free from most diseases.

A healthy diet, which means nutritionally balanced and includes all food groups, is the basis of maintaining a healthy living. Diets must be rich in food energy and vitamins, minerals, and nutrients that are required by the cells and tissues for the functioning of the body. In addition, the food must be consumed in the right proportion. Certain foods are more nutritious than others, and they are eaten in appropriate proportions according to the availability and the variety of other available food.