The time to treat impotence and premature ejaculation is related to the cause of the disease. If it is due to psychological factors, it will take 1~2 weeks; if it is due to circumcision, it will take about 1 month; if it is due to chronic diseases, it will usually be longer. 1. Psychological factors: if related to psychological factors, this time generally need to be psychological treatment, may be in 1 ~ 2 weeks to recover, may be up to several months long. 2. Circumcision: If it is due to circumcision, generally 1 month after the operation, men’s sexual ability can return to normal. 3. Chronic diseases: such as high blood pressure, diabetes, etc., will require long-term treatment with anti-sugar and antihypertensive drugs; if too serious, it may even be incurable. There are other reasons that can lead to impotence and premature ejaculation, and the recovery time varies from person to person. When impotence and premature ejaculation occurs, you should consult a doctor in time to find out the cause of the disease.