I recently suffered from a severe rash
that covered the insides of my legs, stomach, chest, and forearms. It lasted about 3 weeks and subsided after using potent steroid cream and antihistamines. The biopsy showed that it was an allergic reaction to medication. I did not take any new meds, have been on my most recent med since March, and have not changed since. Why would there be a reaction to meds and then clear up if nothing was changed? The doctor had no answer.