bacterial infection
"I am taking clindamycin for a tooth abscess. I take 300 mg every six hours for 15 days.  When I first started the antibiotic, my left sinus and eye area were very swollen. Two doses of the clindamycin took away all the swelling and helped with the pain. I am on day 7 of taking it. I am pleased with it because it definitely seems to be getting rid of the infection. I got a few manageable side effects - tiredness, thirst, and a metallic chemical taste in my mouth. Just a little diarrhea too, but many antibiotics do that. Drinking a lot of water and taking a daily probiotic really helps lessen these side effects. Always take the medicine with  a full glass of water and food, even if it is just a piece of bread."