<s>[INST] hello doctor, i have a skin rash that started on my forearms then spread to the upper arms then chest, then stomach to the legs and feet.....its itchy and they are red flat circles that are becoming dried out and flakey.  i just had shingles on my left leg.....today made four weeks today since i contracted it....please help.....its hard for me to see a doctor cause of work schedule. [/INST] Hello,Thank you for posting on HCM.It seems you are suffering from Tinea corporis, 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 anti-fungal drugs like Fluconazole or Itraconazole along with anti-fungal cream like luliconazole for local application at bedtime. You can additionally use antifungal dusting powder containing sertaconazole during day time and a soap containing ketoconazole for rinsing of affected areas. Take oral antihistaminics 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 drop your valuable review at the following link:  you require any further assistance in future, you can reach me directly through the above mentioned link.Thank youDr Hardik Pitroda </s>