Impotence is possible to ejaculate. Impotence means that the patient has sexual dysfunction and the penis cannot reach the level of erection to maintain sexual intercourse, or it weakens before reaching ejaculation. It may cause the patient to ejaculate for a short period of time. It does not mean that impotence prevents ejaculation. If impotence is more serious, ejaculation is more difficult and will seriously affect the sexual life between husband and wife. Impotence can be cured and the symptoms of impotence should be promptly checked by urology or male department to do the corresponding examination and do the targeted treatment according to the cause, oral sildenafil can be taken to regulate and improve sexual function. Patients should pay attention to exercise in life to enhance physical fitness, eat a balanced diet, avoid staying up late for a long time, and quit smoking and drinking.