It is recommended to stop taking vitamin E after one month and re-evaluate the condition. Long-term use of vitamin E is not recommended and may increase the risk of hemorrhagic stroke and induce related diseases. Also, if ingested in large doses, it can hinder the absorption and function of other fat-soluble vitamins. Since vitamin E can stimulate the secretion of sex hormones, long-term use may promote gynecomastia and cause dizziness, blurred vision, stomatitis, disorders of hormone metabolism, and disorders of lipid metabolism, it is advisable to consult a medical professional before taking it. When taking vitamin E, avoid taking it on an empty stomach or after a light diet, it is better absorbed after eating a lipid diet.