Brief Answer:
Can be a
fungal infection.
Detailed Answer:
Hello,
Thanks for trusting us with your health concern.
Itching on penis as you have described is most probably due to ring
worm infection (Dermatophytes).
It is easily curable with appropriate antifungal antibiotics both topical and systemic and anti-histamines for itching. Both have to be continued for at least 4 weeks to prevent recurrences on the advice of your
Dermatologist.
You may try an over the counter available ointment like
Candid or
clotrimazole twice daily on the affected parts for 4 weeks.
Avoid sharing your clothes, towel, and soaps with others and avoid bathing in common pool. Use cotton inner-wears and avoid tight clothing and its continuous use more than 10-12 hours.
The other possibilities are seborrheic Dermatitis, irritant
contact dermatitis and may be due to shaving. These can be differentiated well by your dermatologist, and all can be easily managed well and he/she will help you recover fast. Using a 1%
hydrocortisone cream available over the counter will also help.
Please feel free to discuss further. I will be glad to answer the follow up queries that you have.
Wishing you good health.
Regards.
Dr. Rakhi Tayal.
For future query, you can directly approach me through my profile URL http://bit.ly/Dr-Rakhi-Tayal