Skin Problem
Fungal infection
Detailed Answer:
Hello and welcome to Ask a doctor service. I have gone through your query and I have viewed the Images.
I can see patches of dry, red, scaling skin with irregular, well defined margins. I will keep a possibility fungal infection of the skin.
I suggest you to use a topical antifungal cream e.g ketoconazole 2% cream or Luliconazole 1% cream, twice daily for 4-6 weeks. In addition I suggest you to take an Oral antifungale.g either Itraconazole 100mg twice daily(Morning and evening) or Terbinafine 250mg, twice daily(Morning and Evening) for 4-6 weeks. Oral and topical antifungals are prescription medications. You may also take an oral antihistamine e.g cetrizine 10mg tablet once every evening for a few days, for symptomatic relief from itching.
Take care. Hope I have answered your query. Let me know if you need any other assistance.