How does penis epidermis skin itch redden return a responsibility

Penis epidermal skin itching redness may be physiological factors, may also be related to infection, allergies and other disease factors.

First, physiological factors such as

dry weather, frequent bathing and other factors, can lead to penis epidermal skin is too dry, dry skin can cause desquamation, itching, redness and other symptoms.

Second, disease factors

1, infected

penis by bacteria, fungi or viruses and other pathogens infection can occur inflammatory reaction, and then secrete a large number of inflammatory factors, stimulation of surrounding tissues, causing itching redness.

2, allergic

penis to detergents, underwear materials, condoms and other substances allergic reactions, can occur, manifested as skin itching, redness, rash and so on.