A small itchy pouch on the foreskin may be caused by superficial fungal infection, bacterial infection and other reasons.
1. superficial fungal infection: superficial fungal infection will invade the skin, hair, thus causing dermal inflammation reaction, early can appear on the foreskin grows a small bag itchy.
2. Bacterial infection: sexual impurity or do not pay attention to genital cleanliness and hygiene, leading to genital invasion by bacteria, can cause bacterial inflammation infection, thus appearing on the foreskin grows a small bag itchy.
The foreskin grows a small bag itchy to avoid scratching, so as to avoid the occurrence of erosion, ulcers, it is recommended to the regular hospital urology in time.