<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been experiencing pain around my rectum and discharge. I think it might be a perirectal infection.  <response>: Yes, it does appear to be a perirectal infection. I will prescribe you Clindamycin, Zosyn, Magnesium Sulfate, Nitrofurazone Topical, Diflorasone Topical, Insulin, Glulisine, Human Apidra, Pramoxine Topical, Halobetasol Topical, Paricalcitol Zemplar, Ferrous Sulfate, and a Diphtheria Toxoid Vaccine Prohibit to treat the infection. 