Does penile curvature need treatment?

Patient's question:

Detailed medical condition and consultation purpose: Congenital left curvature, approximately 40 degrees
Duration and persistence of this episode: Congenital
Current general condition: Psychologically difficult to accept

Doctor's answer:

Normal men's penises are somewhat curved, and as long as the curvature is not too severe, it will not affect sexual life. In the current situation, it is still necessary to undergo a detailed examination and treatment. If the degree of curvature when the penis is erect is not more than 40 degrees forward; the degree of curvature backward, to the left, or to the right is not more than 30 degrees, it falls within the normal range. If the degree of curvature forward is greater than 40 degrees; the curvature to the sides is greater than 30 degrees, it may affect sexual life. Surgical treatment can be considered.