Comparing Clarithromycin vs Zithromax

For Sinusitis I got hit with chills, body aches and an extremely high fever out of no where (started and sky rocketed in an hour). I went to my doctor and she prescribed Clarithromycin - 500mg for 7 days, a nasal spray and ear drops for an ear infection. The first night I took it I did not feel any side effects, the 2nd and 3rd night I felt nauseous, a lot of pain in my abdominal area and could not fall asleep. This drug tastes like horse poo mixed with garbage, it leaves a vile taste in your mouth. However, it has helped with my infection, I am starting to come back to normal and general weakness has left my body. * Someone recommended swishing salt water to help with the taste, if you do this 3-4 times a day IT WILL HELP. Good luck to you all.

For Sinusitis I was prescribed clarithromycin for a sinus infection. I have been battling this for four weeks. And two prescriptions before this. I am on day three and feel only a little better. I have read it takes 4-5 days to feel better especially if you have had it awhile. The sinuses are hard to penetrate. I have had no stomach problems, I recommend probiotics. Nasty taste in my mouth...Gatorade helps a bit. I have also had fatigue and headache but I am unsure if this is due to the antibiotics or that my body has had it with medication. Hope this helps someone.

For Bronchitis I came down with Bronchitis and was prescribed Zithromax. I was prone to ear infections when I was younger and was always prescribed this because I was allergic to penicillin. I had no side effects then, but now I have bad stomach cramps and diarrhea.

For Bronchitis I took a full course of the 250mg 5 day pack with no ill effects except for a metallic taste in my mouth but then the bronchitis came back, so was prescribed the 500mg 3 day course. On day two, I got severe stomach cramps, diarrhea, and vomiting. I am not going to take the final dose, because although the bronchitis is better, I can't deal with the intense stomach discomfort.