bacterial infection
"When I first started the medication it did not affect me the first two days and then I started having anxiety, nervousness, depressed,  tiredness my stomach felt weird  and I just didn't feel like myself.     I had upper  respiratory infection which is better. I have one more pill to take tonight but I am skipping it because I have had such a bad day..   I was on the 875 mg for seven days twice a day...  I will ask the doctor for something else next time..  From what I'm reading I think it is the Clav ingredient  and I also spoke to the pharmacist and he said that that gives it an extra kick to kill the infection.   So this is a super strong antibiotic  and has side effects that I've never experienced before with an antibiotic..."