What happens to men with penis itching?

Men's penis itching causes usually include dry skin, skin infection, penis eczema, etc.

1, dry skin

because the penis skin is too dry, causing local brittle increase, prone to skin damage, will stimulate local peripheral nerves, resulting in local itching.

2, skin infection

Because men do not pay attention to personal hygiene in life, so that the penis site is infected by pathogens, with the increasing number of pathogens, will lead to local edema, oppression of peripheral nerves, unbearable itching.

3, penis eczema

is an inflammatory disease, will release a large number of inflammatory substances, easy to cause local nerve stimulation, causing itching feeling.