Conversation: The conversation between human and AI assistant.
[|Human|] My boyfriend has had a really bad rash on his feet. It has lasted over a year and is now extremely itchy. His feet no longer look like a rash, they are just really dry and red. There is a rash that is developing all over his body as tiny little red bumps. It started on his arm and is now all over his back. Any idea of what it could be?
[|AI|]  Hi, Thanks for writing to us. From the description provided, I can think of few possibilities in your caseFungal infection where over feet it can present as a well demarcated red scaly rash or fluid filled lesions, erosion or ulcers or may just present as involvement of webspace. It may involve other body areas initially beginning as ed bump which becomes scaly later treatment requires oral and topical antifungalPsoriasis where scaling redness issuing of feet might be seen. Treatment requires emollients and steroidsEczema. Treatment requires steroids and emollients I would advise you to visit a dermatologist nearby to get your diagnosis confirmed and start with treatment. Take care