sinusitis
"I was prescribed Augmentin for a sinus infection. Worst medication experience of my life. I never get headaches, and after just three doses I had the worst headaches. My head throbbed. I couldn't sleep. My vision was impaired. I had excruciating stomach pains. I was far sicker than I was prior to going to the doctor. I will never take this horrible medication again. Beware of the side effects if you do."