I. Life 1. Should try to abandon bad habits, such as staying up late, smoking, alcohol abuse, etc. 2, should try to avoid high-intensity physical activities, such as dancing, bouncing disco, playing ball, etc. 3, should try to avoid long time to participate in highly concentrated activities, such as playing video games, playing mahjong, driving, etc. 4, life should try to maintain a regular and quiet, should not quarrel with others, keep a calm mind. Second, the diet 1, avoid eating refreshing drinks and food, such as strong tea, coffee, etc. 2, avoid excessive consumption of stimulating or easy to cause discomfort food, such as spicy, greasy food, chocolate, milk tea, etc. 3.Avoid over-eating and hunger. Third, the disease 1, to follow the physician’s instructions to take drugs, do not adjust the dose of drugs used on their own, before adjusting the drug should communicate with the physician and then adjust. 2, should pay attention to the discomfort and changes in physical condition during the medication, such as weakness, skin erythema, menopause, vision deterioration, etc., should contact the physician in a timely manner. 3. Blood routine, blood sodium, liver and kidney function and coagulation function should be rechecked regularly, and if there is a trend of more and more frequent attacks, you should go to the hospital for follow-up as soon as possible.