Nutrients
The body needs many nutrients for growth, cell and tissue repair, disease resistance, and other vital processes. These nutrients are divided into two types, namely, large nutrients, the body’s large amount of nutrients such as proteins, carbohydrates, fats and micronutrients. What the body needs in less quantities such as vitamins, minerals, and although the amount of body needed compared to micronutrients, but the health of the body is not complete without it.
Vitamins
Now, there are thirteen types of vitamin, all of which play important roles in human health. The English language is designated as the name of the vitamins according to the order of discovery. Only one vitamin, the vitamin K, is not considered to indicate its function of blood clotting. .
Types of vitamins
To facilitate the study of vitamins can be divided into two basic types, namely:
- Water soluble vitamins: This type of vitamins can not be retained by the body and stored, and therefore rid of any excess amount by waste directly, and therefore needs to supply daily quantity required, including this type:
- Vitamin A: A vitamin available in vegetables and fruits, especially orange-colored carrots, works to maintain the health of the eyes and skin, also contributes to the formation of airway linings.
- Vitamin D: Vitamin called sunlight, which is important for calcium absorption, bone intensification and growth, as well as teeth, it also maintains the health of cells.
- Vitamin E: It can be obtained from olive oil, nuts, and plays a significant role in the health of the skin, hair, contributes to the work of muscles, and prevent the infection of several types of cancers.
- Vitamin K: It can be obtained from eating lettuce, cauliflower, avocado, plays an important role in blood clotting, and maintain the health of blood vessels.
- Water soluble vitamins: These vitamins dissolve in fat, so the body can retain the quantity that exceeds the need for time of need, including this type:
- Vitamin B group: This vitamin is found in the most common form, and can be obtained from the liver of chickens, livestock, meat and legumes. This vitamin contributes to many of the roles in the nervous, digestive, Gums.
- Vitamin C: This vitamin can be obtained from citrus, green vegetables, and guava fruit is the richest, and has many roles, the most important of which is increasing the immunity of the body, maintaining the health of cells, and contributing to the renewal.