Vitamin E is a fat soluble vitamin group that includes alpha, beta, gamma and delta forms of tocopherols and tocotrienols. Alpha tocopherol or d-alpha tocopherol is the active form. It is an antioxidant that is found in cereals, meat, poultry, eggs, vegetables and fruit. Vitamin E is also involved in immune function, cell signaling, regulation of gene expression, and other metabolic processes.
The antioxidant function of Vitamin E has been researched with mixed results. Antioxidants help protect cell membranes and fats from oxidation, which can cause damage to cells. Antioxidants are thought to protect from chronic conditions such as cancer and heart disease. Vitamin E has been studied in respect to Coronary Heart Disease, Cancer, Eye health and Cognitive function. Vitamin E is likely not the sole factor in protecting against these ailments as there are studies that show benefits and studies that show no relationship.
Fat soluble vitamins can be stored and accumulated in fat cells. There is a risk of excessive consumption. The recommended daily intake is 22.5 UI/day which can be achieved on a balanced diet alone. The upper limits of vitamin E intake are 1500 UI/day and are not recommended unless consulting with a physician.
The antioxidant function of Vitamin E has been researched with mixed results. Antioxidants help protect cell membranes and fats from oxidation, which can cause damage to cells. Antioxidants are thought to protect from chronic conditions such as cancer and heart disease. Vitamin E has been studied in respect to Coronary Heart Disease, Cancer, Eye health and Cognitive function. Vitamin E is likely not the sole factor in protecting against these ailments as there are studies that show benefits and studies that show no relationship.
Fat soluble vitamins can be stored and accumulated in fat cells. There is a risk of excessive consumption. The recommended daily intake is 22.5 UI/day which can be achieved on a balanced diet alone. The upper limits of vitamin E intake are 1500 UI/day and are not recommended unless consulting with a physician.
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