<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been experiencing sharp pains in my lower back and a burning sensation while urinating. I think I might have pyelonephritis, what type of medication do I need?  <response>: The required medication for treating pyelonephritis includes antibiotics such as ciprofloxacin, levofloxacin Levaquin, ceftriaxone, cefotaxime, or cefixime Suprax depending on the severity of the infection. Phenazopyridine Azo can also help relieve the burning sensation during urination. In case of any pain, you can use Dihydrocodeine Didone and anti-fungal clotrimazole. 