What causes polyp in male urethral meatus

Male urethral polyps may be related to congenital malformations, chronic stimulation and trauma.

1, congenital anomalies

Congenital urethral polyps are more common in male children, mainly with embryonic abnormalities, renal tube evolution.

2, chronic stimulation

If the male prepuce is too long, phimosis and other cases, due to poor hygiene, leading to local chronic inflammation, inflammation stimulation, mucosal tissue hyperplasia, and then the formation of polyps.

3, Trauma

If male urethral trauma occurred, with wound healing, local tissue hyperplasia after the formation of scars, may also appear polyps.