<s>[INST] hello doctor, i dont know what kind of rashes i have if there a threat or not but they started on my feet and burn specially when i put on my socks,these rashes do not itch only burn, well they are starting to come out in my legs and have already came out in my chest and a little bit on my hands, dont know if its allergy to medicine or something i ate idk, what do you think it could be i can post pics if youd like? [/INST] Cellophane You for contacting Chat Doctor. I would be in a better position to suggest after seeing the picture of rash & also do mention your age. It could be due to allergic response from socks as you said they occur after you wear them. You might be allergic to that socks fabric. Try to change the fabric and then observe. Do you observe any other symptom besides rash? I mean fever, sore throat, breathing difficulty or visual problem? Hope this answers your question. If you have additional questions or follow-up questions then please do not hesitate in writing to us. Wishing you good health. </s>