Metronidazole
"I'm 14 years old, and 2 weeks ago, the very next  Day of my homecoming I started feeling sick with pain on my right side of my stomach so the next day I go to the doctor and I get an ultrasound but they can't find my appendix. So two days later I have fever and diarrhea so I go to the hospital. In the hospital they do a CT scan which made my whole body feel warm.  They then tell me that I have appendicitis and they insert many antibiotics in my IV & tell me  that they are going to have to drain the pus from the appendicitis by inserting a tube inside of my stomach. So when they started treating me with antibiotics to make some of the infection to go away they see a lot of improvement so they decide that they are not going to be draining."