What is (are) Penis Disorders ?
Problems with the penis can cause pain and affect a man's sexual function and fertility. Penis disorders include       -  Erectile dysfunction - inability to get or keep an erection     -  Priapism - a painful erection that does not go away     -  Peyronie's disease - bending of the penis during an erection due to a hard lump called a plaque     -  Balanitis - inflammation of the skin covering the head of the penis, most often in men and boys who have not been circumcised     -  Penile cancer - a rare form of cancer, highly curable when caught early