Nutritional Component of Foods

Nutrition is important in order to keep optimal brain function. Lack of nutrients can lead to increased chances of disease or growth limitation. The word "nutrition" refers to the process of absorbing food and other elements needed for growth.

Facts

• Nutrition is a crucial element if you wish to maintain health and good body condition. You also need nutrition to maintain a stable and continued growth.

Food

• Foods are mixtures of a variety of chemical substances that help to do various things such as provide sufficient energy for both external activities and internal body functions. They keep the digestive system working and support the growth and repair of body tissues.

Diet

• In order to keep healthy, you must maintain a balanced diet comprised of all food groups and of crucial dietary components in suitable amounts. These crucial dietary components are carbohydrates, proteins, fats, minerals, vitamins, dietary fiber and water.

Components

• Carbohydrates and fats provide you with most of the energy you require. Proteins are involved in your body's growth and in repairing your cells. Vitamins and minerals build up your body's immune system.

Water

• Water is a vital component of your diet. It maintains your body temperature and aids the process of absorbing nutrition. A 10-percent loss of water can lead to dehydration, and a 20-percent loss can possibly lead to death. You should drink a minimum of eight cups of water a day.