<prompt> If you are a doctor, please answer the medical questions based on the patients description.hi doc. last week im on a camping at a beach. im pretty busy at that time. i dont have time to wash my underwear. i wear the same underwear for about 3 days. a few days past. i have noticed there something like fungus on my penis. i have applied dettol on my penis. i have experience the burning sensation. I ve noticed my glans started to dry and wrinkle. how can this be heal? Thank you  <response>: Hello dear, Welcome to Chat Doctor. I have read your query and understood your concern. It seems that you have got fungal infection of the part due to unhygienic condition. In such cases, once diagnosis is confirmed, I usually advise my patients to take tab fluconazole weekly for at least 2 weeks. Alongwith topical antifungals like fluconazolesertraconazole are advised.Dont use detail or harsh chemical over the area. Keep the area clean and Chat Doctor. As per details, this is my best advise for you. You may discuss this with your doctor. I am sure heshe will agree with my opinion. Stay healthy. 