A significant proportion of food consumption. The food at each meal should contain all 5 types of nutrients to eat good health is composed of the following food additives. Foods that contain nutrients, carbohydrates and fats to provide the kind of energy and warmth. Foods that contain protein nutrition category will help reinforce and repair sections together. Foods that contain vitamins, minerals and nutrients the category helps to control the flow of the body.
The demand for nutrients
All men want food or nutrients in amounts sufficient for the needs of the body. In each age, the demand for nutrients.
1. infant (birth-1 year) The main food is milk. The food is good and the breastfeeding is best for mother and thankonok dairy. The baby needs to be healthy, so the following table.
2. children first school (2-5 yrs.) Children need food, just as a baby in the first year, but more because of the quantity required is important for growth.
3. baby wairian (6-13 years) is that the body is growing slowly but regularly. To grow food to children was completely correct. According to the principle of the proper amount of nutrition and adequate to the needs of the body. This is the problem of children receive food, not enough protein and calories to the body's needs, lower weight makes it a benchmark missing nutrients or too senile to make nutrition a surplus or obesity, which can cause complications including heart disease. Coronary artery disease. High blood pressure, arthritis khaikho
4. children, adolescents (13-19 years old) Teenagers should get all of the nutrients are meats, nuts, eggs, rice milk, fat, vegetables and fruits every day, because this is the age that has changed dramatically in the shape the look of the mind. Emotion and social with other people.
5. adult (20-40 years) as the body ages grow integers, but the body still needs nutrients to your body and work to repair the damaged section Fund. Adults should eat to raise the proportion to the body. Vitamin requirement remains equal to teens for iron body also wanted to eat dessert should reduce the amount of sugar, fat, particularly fat from animals more and more fruits and vegetables to eat.
6. old age I don't want a lot of calories, because there is less movement and therefore need a little fat and carbohydrates food categories but need more iron and calcium for bone strength. Control of muscles, nerves, and blood clotting
The shooter. The power of the athletes very much. It must be in proportion to the percentage of fat, protein, 12:33 percent and 55 percent carbohydrates, but drinking water, sufficient absorption of food and non-food waste makes a strong and convenient photo taken prior to the competition, athletes need to eat very little because if you eat the blood, muscle, stomach for digestion. Make the sport was so hard before the race is supposed to drink fruit juice to prevent the loss of too much water, which. To make a long fast.
For adults who have small or big bodies, or hard work, eating, decrease or increase the quantity.
Instill the correct intake values produces a good nutritional deficiencies. There is no single type of food which contains various nutrients in sufficient quantities due to the demands of the body. So in one day, we should eat 5 villages.