Bacterial Infection
"I have been taking Doxy&#039;s for years, it treats a wide variety of infection, however, I was taking it for Acne, which works very well for me.  I learned over the years of taking this medication is to make sure to eat prior to taking it because it will cause nausea and light-headed ness.  Woman need to be especially careful while on Doxy because it can also cause yeast infection."