Vitamin E, also known as tocopherol, is a fat-soluble vitamin that is often used to prevent and assist in the treatment of diseases such as pre-eclampsia, habitual abortion and infertility. There are benefits and disadvantages to taking vitamin E capsules, it is recommended that they be taken under the guidance of a professional doctor and not in long-term overdose to avoid adverse effects on the body. A. The benefits of taking vitamin E capsules: 1. improve mouth ulcers: taking vitamin E capsules can improve peripheral circulation, improve local tissue nutrition, and thus strengthen the resistance of tissue cells and reduce damage; 2. prevent frostbite: vitamin E can protect the skin to a certain extent and enhance the skin’s ability to withstand cold, so taking vitamin E capsules can assist in preventing frostbite to a certain extent; 3. relieve Primary facial muscle spasm: primary facial muscle spasm may be caused by some kind of pathological stimulation, vitamin E has a certain role in maintaining the normal nerve structure, taking vitamin E capsules can improve primary facial muscle spasm to a certain extent; 4, other: eating vitamin E capsules in moderation can prevent atherosclerosis to a certain extent, slow down aging, whitening and skin care, with the regulation of female endocrine, improve blood circulation and other effects. Second, the bad effects of eating vitamin E capsules: 1, hormone disorders: vitamin E can promote the body to secrete sex hormones, if excessive eating vitamin E capsules, may cause hormone metabolism disorders, resulting in women’s menstrual changes or even amenorrhea; 2, liver and kidney burden: vitamin E capsules into the body, the liver and kidneys need to participate in the metabolic processing of drugs, long-term large amounts of taking easily increase the burden on the liver and kidneys; 3, thrombosis 3, blood clots: long-term large amounts of vitamin E capsules will increase the risk of blood clots. Because vitamin E has an adhesion effect on platelets, a large number of platelets are stuck together and are likely to form blood clots, endangering health. In addition, people who are allergic to vitamin E should be prohibited, if you are not sure whether you are allergic to vitamin E, you can go to the hospital for allergen testing to confirm.