Nên Uống Bao Nhiêu Viên Vitamin E Một Ngày
What is Vitamin E?
Vitamin E is a fat-soluble vitamin that acts as an antioxidant in the body. It helps to protect cells from damage caused by free radicals, which can lead to chronic diseases such as cancer, heart disease, and stroke. Vitamin E also plays a role in immune function and skin health.
Sources of Vitamin E
Vitamin E can be found in a variety of foods, including nuts, seeds, vegetable oils, and leafy green vegetables. Some common sources of vitamin E include:
- Almonds
- Spinach
- Sunflower seeds
- Soybean oil
- Avocado
- Wheat germ
Recommended Daily Intake
The recommended daily intake of vitamin E varies depending on age and gender. The following are the recommended daily intakes for different age groups:
- Infants (0-6 months): 4 mg/day
- Infants (7-12 months): 5 mg/day
- Children (1-3 years): 6 mg/day
- Children (4-8 years): 7 mg/day
- Children (9-13 years): 11 mg/day
- Teens (14-18 years): 15 mg/day
- Adults (19 years and older): 15 mg/day
When to Take Vitamin E Supplements
Most people can get enough vitamin E from their diet alone. However, some people may need to take supplements to meet their daily requirements. People who may benefit from vitamin E supplements include:
- People with digestive disorders that affect nutrient absorption
- People who have had gastric bypass surgery
- People who are on a low-fat diet
- People with certain genetic disorders
- People with liver disease
Possible Side Effects of Vitamin E Supplements
Taking high doses of vitamin E supplements can be harmful and may increase the risk of bleeding. The following are some possible side effects of vitamin E supplements:
- Nausea
- Diarrhea
- Stomach cramps
- Fatigue
- Headache
- Blurred vision
- Bleeding
Conclusion
Vitamin E is an important nutrient that plays a role in many bodily functions. Most people can get enough vitamin E from their diet alone, but some people may need to take supplements to meet their daily requirements. It is important to talk to your doctor before taking any supplements and to follow the recommended daily intake guidelines to avoid potential side effects.