Just get hard and then soft, usually for erectile dysfunction, can be under the guidance of the doctor to use tadalafil tablets, sildenafil and other drugs to treat; or the use of sclerotomy, penile prosthesis implantation and other surgical methods of treatment; psychological reasons for the cause, but also need to be psychologically detached, and so on. Erectile dysfunction may be caused by too much tension, too much pressure, bad sex life, etc. It can be manifested as the phenomenon of softness just after getting hard. It can be treated with medicines such as sildenafil citrate tablets and tadalafil tablets under doctor’s guidance. In daily life, you should adjust the psychological state, pay attention to rest, and avoid overwork. In addition, penile organic diseases can also lead to erectile dysfunction, such as penile sclerosis, which can lead to erectile dysfunction due to painful penile erection. At this time, collagenase, potassium aminobenzoate, hydrocortisone acetate and other medications can be applied; or surgical stripping of the sclerosis, so that the penis does not bend when erected, the main surgical methods include sclerotomy and prosthesis implantation. As for erectile dysfunction caused by psychological reasons, it needs psychological counseling, more exercise, change the bad lifestyle and other ways to promote recovery. If you have any physical symptoms, you should go to the hospital in time, under the guidance of the physician for treatment, and avoid blindly using medication on your own.