Vitamin E is a fat-soluble vitamin. It is found in eight chemical forms (alpha, beta, gamma, and delta), tocopherol mostly. It is also known as alpha-tocopherol. Vit. E protects the cell from oxidation stress, regulates the immune system it balances normal coagulation and maintains endothelial cell integrity. Some disease conditions occur due to deficiency of vitamin E / tocopherol.
Vitamins List Classification and Types
Vitamin E deficiency is rare and it occur usually due to any problem with digesting dietary fat. tocopherol found in some plant oil and leaves of green vegetables. Wheat-germ oil is a rich source of Tocopherol.
Sources of vitamin E
- Wheat germ oil
- Sunflower, safflower, and soybean oil.
- Sunflower seeds.
- Almonds.
- Peanuts, peanut butter.
- Beet greens collard greens, spinach, pumpkin.
- Red bull pepper
- Asparagus, Mango Avocado
Vitamin D function, deficiency, sources, and dosage
RDA of Tocopherol
| Age | Male | Female |
|---|---|---|
| 0-6 Months | 4 mg | 4 mg |
| 7-12 Months | 5 mg | 5 mg |
| 1-3 Years | 6 mg | 6 mg |
| 4-8 Years | 7 mg | 7 mg |
| 9-12 Years | 11 mg | 11 mg |
| Above 14 Years | 15 mg | 15 mg |
| Pregnancy | 15 mg | |
| Lactation | 19 mg |
Functions of vitamin E
Vitamin E has many important roles in our body due to its antioxidant activity.
Vitamin B12 Source RDA Functions & Deficiency
- Tocopherol is effective against cancer in the lungs, oral cavity, stomach, rectal, and prostate gland. Also effective in arthritis, cataracts, and aging because of its antioxidant activity.
- It is prevents atherosclerosis due to platelet hyper aggregation. Tocopherol reduces the production of thromboxane which is a type of prostaglandins, and these prostaglandins (Thromboxane) causes platelet clumping.
- Tocopherol protects our skin from various skin problems like – inflammation, skin aging, and sun light damages, it also reduces scars and keeps skin hydrated.
- It is also used for healthy and nourished hair and scalp and it prevents hair fall.
Deficiency of vitamin E/ Tocopherol
Vitamin C Functions, best source, And Deficiency
This is a fat-soluble vitamin. So we store it in our fatty tissue so the deficiency of vit. E is rare. But continuous deficiency of this vitamin can cause some severe conditions like- neurological and neuromuscular problems, hemolytic anemia, retinopathy, dysarthria, myopathy. Prolonged deficiency of tocopherol may lead to permanent damage of nerves, heart disease total blindness, and impaired thinking. The deficiency of vitamin E also causes premature birth, liver problems, and cystic fibrosis.
