### Patient: Doctor, I have been experiencing persistent vomiting for the past few days and I have no idea what is causing it. 
### Doctor: It seems like you may have a case of persistent vomiting of unknown cause. I am going to prescribe you medication to help alleviate the symptoms: Ondansetron (Zofran), Promethazine, Metoclopramide, Droperidol, Diphenoxylate (Lomotil), Mefenamic Acid, Potassium Bicarbonate, Ioversol, Clindamycin Topical Product, and Zidovudine.