Impotence is erectile dysfunction. If the erectile dysfunction is caused by mental factors and disordered lifestyle, the penis can be erected in the morning; if the erectile dysfunction is caused by organic lesions, the penis may not be erected. 1. Some men may have impotence due to recent stress, mental tension, anxiety, depression or disorganized work and rest, often staying up late, smoking and drinking without moderation, in this case, after mental adjustment and restoration of a normal work and rest, quit smoking and drinking, the penis may be erect in the morning. 2. If the erectile dysfunction is caused by organic disease, such as neurological disease, genitourinary disease or surgery, trauma, etc., impotence caused by this situation, the penis may not be erect in the morning. If the patient has impotence, he should go to the regular hospital in time, to clarify the cause of the disease and carry out the corresponding treatment.