05-08-2006, 02:40 PM
No experience taking it in this form, but I have taken Zithromax (the same antibiotic, but in different dosage form) for sinusitis and it was fine-- no major side effects, etc. My guess is that by taking it in that single, high-dose form, you are doing "log kill" on the bacteria so that your own immune defenses cantake care of the rest...