Many need treatment however in a small percentage of cases, both the curvature and penis pain associated with Peyronie’s disease improve without treatment. However, many people seek medical help and consider treatment for their specific situation. Everybody reacts differently to different treatments, so it’s important to discuss all options with your health care provider.
Gelbard MK, Dorey F, James K. The natural history of Peyronie’s disease. J Urol. 1990;144(6): 1376-1379