Tenia infection , which may not completely improved with mediated powder , rather you will require oral antifungal medicine and cream , both for atleast 2 weeks , it will improve then.
Next Steps
I understood your concern and noted the problem as well .I need to ask few more details to make a diagnosis and start treatment and advice which suits you. Pl consult me on Practo , so that I can help you better.book a time slot as per your convenience for consultation.