Four small red knots suddenly grew on glans, how to do

4

. The

penis eczema may be related to immune abnormalities, chronic infection and other factors, the penis is in a humid environment for a long time, prone to papules, papules are red, patients can use dexamethasone, hydrocortisone, methylprednisolone and other drug treatment under the guidance of a doctor, inhibit immune response.

3. Condyloma

acuminatum caused by HPV infection, virus invasion of glans mucosa can stimulate its proliferation, the formation of red vegetation, patients can follow the doctor's advice to take cryotherapy, electrocautery or electrocoagulation treatment to remove skin lesions.