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Vitamin E is a fat soluble vitamin that has antioxidant properties. It is found naturally in many fruits, vegetables, grains, nuts and oils such as wheat germ oil, almonds, avocado, sunflower seeds, salmon, mango, kiwi, spinach and the pepper.
According to what was published by the Boldsky website, which is interested in health affairs, consumption of these foods helps to maintain adequate levels of vitamin E in the body and prevent its deficiency, which can occur due to ” irregular absorption of dietary fat, metabolic problems or due to certain drugs that The absorption of vitamin E by the body is impaired, especially since it is soluble in fat, which is the property that l ‘helps to be stored in the fatty tissue of humans, so it does not need to be consumed on a daily basis.
Multiple functions
Although vitamin E is needed in small amounts, it is essential for the body to maintain and regulate many body functions. Some of the benefits of vitamin E in the body include:
• Effective as an antioxidant
• Reduces the chances of developing Alzheimer’s disease
• Improves kidney function وظائف
• Prevents the risk of heart disease
• Helps prevent symptoms of PMS.
• Maintains cognitive functions and prevents nerve damage.
• Promotes good vision
• Strengthens muscles.
• Improves fertility in men
• Good for skin and hair.
• Improves liver function.
Causes of vitamin E deficiency
1. Medical conditions
Deficiency is caused by certain medical conditions that drastically reduce the absorption of fat in the body, as fat is necessary for the proper absorption of vitamin E. Some of these medical conditions include:
Chronic biliary liver disease
• Crohn’s disease
Exocrine pancreatic insufficiency
• Patients with cystic fibrosis
Chronic kidney disease اض
Hereditary hemolytic anemia
2. Genetic causes
Some serious vitamin E deficiencies in humans are caused by genetic defects in the alpha-tocopherol transport protein, the body’s vital source of vitamin E.
Certain genetic defects also lead to malabsorption of fat in the body, thus causing vitamin E deficiency.
Symptoms of vitamin E deficiency
Some of the vital signs and symptoms of vitamin E deficiency include:
• Neurological defects such as dysfunction of the brain, nerves, spinal cord and muscles.
• Muscle pain and weakness.
• Muscle deterioration, including cardiomyopathy or weakness of the heart muscle.
• Low birth weight.
• Difficulty moving the eyes up and down.
• Poor vision at night.
• Loss or lack of sense of vibrations.
• Sensation of numbness or tingling.
Complications of vitamin E deficiency
If vitamin E deficiency is left untreated, a person can develop:
• Blindness or severe vision problems.
• Arrhythmia
• dementia
• Hemolytic anemia in infants
• Increased risk of bleeding.
How to diagnose vitamin E deficiency?
In most cases, vitamin E is diagnosed by physical examination, as well as the following:
• Blood tests: to check for low levels of alpha-tocopherol in the blood.
• Newborn screening: to detect the first signs of cystic fibrosis associated with vitamin deficiencies in high-risk families.
Basic treatment for vitamin E deficiency includes taking vitamin E supplements after consulting a medical expert, as well as consuming foods rich in vitamin E, noting that newborns or premature babies may develop anemia. due to vitamin E deficiency, and for this reason they are treated with oral or intravenous nutritional supplements.
Daily doses by age
The recommended daily intake of alpha-tocopherol through supplements for people of different age groups is as follows:
0 to 6 months: 3 mg
6 to 12 months: 4 mg
1 to 3 years: 6 mg
4 to 10 years: 7 mg
Adults and elderly patients: 10 mg
The recommended daily intake of vitamin E for healthy adults is 15 mg / day.
Warning and food choices
Experts warn against taking E supplements without consulting a doctor, along with the need not to take the vitamin for those taking blood thinners.
Experts recommend eating foods rich in vitamin E such as sunflower oil, soybean oil, hazelnuts, peanuts, spinach, collard greens, mango, broccoli, and almonds.
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