Urethral orifice swollen like lips how to return a responsibility

Urethral orifice swelling like lips may be caused by trauma, allergies, infections and other factors, the relevant analysis is as follows:

1. Trauma

if urethral trauma occurs, such as excessive friction, foreign body insertion, etc., can lead to urethral mucosa damage, promote local exudation of more tissue fluid, will cause local pressure rise, urethral orifice swelling phenomenon.

2. Allergy

if fiber material underwear, alkaline shower gel, condoms and other substances allergy, will make urethral orifice site produce acute allergic reaction, cause local swelling, congestion.

3. Infection

if urethral orifice site breeding more bacteria, will stimulate urethral site, leading to local hematoma formation, swelling phenomenon.