Took Phenazopyridine Hydrocloride (AZO) After Uninary Infection Burning
after I took the full course of AZO, I broke out in an all over rash, had shortness of breath, muscle weakness and fatiique, Swollen lymph nodes, fever and joint pain, allergy headache for 3 weeks. Tried benadryl and creams but not much relief - just waiting it out. won't tyake that again. Worst reaction to medication I have ever had, worse that sulfa antibiotics.