I am on my 6th day of Levaquin, 500mg for treatment of a sinus in...

I am on my 6th day of Levaquin, 500mg for treatment of a sinus infection,... and have experienced no side effects whatsoever. My sinus infection is clearing up nicely...and I also have taken Allegra D, motrin 600mg and a multivitamin with no consequences.however I would do some research on the type of vitamins you're taking as some may prevent the proper absorption of Levaquin into your system (iron). I recommend Levaquin under the supervision of your doctor, but as with all medications you must be aware of the side effects.,and this anti-biotic may be one thats not for you.