<s>[INST] My husband has a cluster of three different sized circular shapes on his upper inner thigh they are getting bigger and now two have shoen up on the other leg. All of them are darker than his skin like a bruse but not purple green. more dark pinkish brown. I think it could be the ring worm fungas. will these spread to me? [/INST] Hello, Thank you for posting on Chat Doctor. It seems your husband is suffering from Tina courts and corporal, a kind of fungal infection. I would suggest you to consult your dermatologist for proper management of the condition. I usually recommend proper course of oral antifungal Chat Doctor.  You can additionally use antifungal dusting powder containing ketoconazole during daytime and a soap containing ketoconazole for rinsing of affected areas. Take oral antihistamines for itching as required. Maintain hygiene over those areas and avoid wearing tight undergarments. Hope your queries are resolved and wish you best of health. Kindly spare some time to rate my answer and  </s>