Hardness problem usually refers to the lack of hardness after erection, patients can be treated through life adjustment, drug treatment or surgery. 1. Life regulation: If the patient has insufficient hardness after erection, he should pay attention to life regulation in daily life, strengthen exercise, reasonable nutrition, weight control, which has certain auxiliary therapeutic effect on improving vascular function and erectile function. 2. Drug treatment: patients can take sildenafil, vardenafil and other phosphodiesterase type 5 inhibitors under the guidance of the doctor, but the use of drugs need to strictly follow the doctor’s instructions. 3. Surgery: If the patient’s symptoms are more serious, the patient can be treated through surgical methods, such as prosthesis implantation. If the hardness of the patient can not complete the sexual life of the situation, it is recommended to go to the regular hospital in time for examination, under the guidance of a professional doctor for treatment.