<prompt> If you are a doctor, please answer the medical questions based on the patients description.I am getting icy hot sensations on my torso. IT moves around but never goes below the waist. Been doing this for 90 days or so . I thought it was an allergic reaction to soap or shampoo or something. Changes everything i could think of. Read on internet could be beginning signs of MS. Are there other signs? Anyway it s a bit annoying but not overly interferring with business as usual. Could it be nerve related possible. Had a bulged disc in neck a few years ago that caused pain down arm but that subsided with therapy and has not come back yet. Possibly related? Thank you  <response>: Hello, The hot sensation is a type of neurological pain. An injured or compressed nerve cannot send a normal signal, so the body may interpret the sensation as heat. A ct scan is needed to confirm the diagnosis and take proper treatment. Meanwhile, I suggest using anti-inflammatory medications such as Ibuprofen to relieve the symptoms. Hope I have answered your query. Let me know if I can assist you further. Take care Chat Doctor. 