My scrotal skin has a spot that frequently itches, but it looks completely normal.

Patient's question:

Duration of onset and persistence of this illness: Two years

Doctor's answer:

There are many reasons for scrotal itching, such as tight underwear causing irritation, external environmental irritation, and dampness inside the underwear. Excessive scratching and irritants can also lead to scrotal itching. Therefore, it is recommended that you go to the hospital to have a doctor examine the specific situation. If it is caused by contact allergies, antihistamines may be needed. Since there are no obvious abnormalities externally, the possibility of scrotal eczema is unlikely. I have no other questions, and I need to wear loose underwear and change it frequently.