Clindamycin
"I was prescribed this for a tooth infection by day 2 I had to go the the hospital as the infection spread to my bones in my face. They gave me an IV dose in the emergency room and then had to go back for another at 11pm then again at 830am the next day. They hooked me up to an IV pump so I could have my 3 doses a day at home. Day 2 of IV and I have fever chills all of my joints ache and have major kidney pain. And the heartburn omg its so bad. Didn't think I would get the heartburn with an IV.  I have to say I'm not a fan of this medication. Only a few more days left of this hell I hope.  Still haven't eaten anything more than peanut butter since my mouth and face hurts so much.  Not a drug I would recommend"