Our body needs food and water for several things. It requires food and water to be healthy and to make us grow. Food and water are also required to protect us from illness. Above all, we require food and water to provide us with the energy to talk, walk, play, read, write, and engage in other physical activities.
Different types of food are responsible for different functions in our bodies. The food which gives energy is called energy giving food. Cereals, sugar, butter, and sweets are examples of foods that provide us with energy. We do our daily activities, such as walking and running, with the help of energy. Food items like fruits and vegetables protect us from diseases and keep us healthy. Thus, these foods are known as protective foods.
Bodybuilding foods such as pulses, milk, cheese, curd, eggs, fish, and meat help to strengthen muscles and bones. We should eat all types of food to keep ourselves healthy. To stay fit and healthy, we should also drink plenty of water. Every day, our bodies require at least six to eight glasses of water. Water aids in the digestion of food. We should also maintain healthy eating habits.