The cause of short penis may be due to some diseases. It may also occur because of the patient’s psychological problems. Penis shortening can be caused by some diseases that can cause the patient’s penis to become short, which can be restored after the healing of the disease, such as penile curvature will lead to the problem of penis shortening, generally speaking, the condition of penile curvature can automatically heal, but if not only does not improve and other discomfort will need to be treated. Patients may find that the penis becomes short only after a period of time with this disease. Some patients’ penises are within the normal length, but these people always think that their penises are short, and this time is the result of psychological problems, and need psychological counseling to establish the correct perception, so as to change the patient’s psychology and achieve the patient’s self-confidence. Some people have a genetic predisposition to penis shortening, and if the situation is serious, they need to undergo enlargement surgery to improve it so as to change the psychology of these patients and change their lives. If the short penis is not acquired and there are problems with sexual life, you can seek treatment from a professional doctor.