I'm waiting to feel better from a sinus infection. I was prescribed Zithromax 3 day. I have not felt any better. When should I assume that the antibiotic isn't helping?
It will probably start working towards the end of the second day. it should work, assuming your doctor actually saw you and didn't prescribe it randomly for a cold or something. Also Zithromax is a very broad spectrum antibiotic so just give It time and it should start working soon.
- Zithromax Information for Consumers
- Zithromax Information for Healthcare Professionals (includes dosage details)
- Side Effects of Zithromax (detailed)
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