Bladder Infection
"Taking Keflex for a possible uti, 500mg 4x&#039;s a day for 7 days. Within 15 minutes of taking pill I get severe indigestion &amp; heartburn. I already suffer from gerd &amp; this makes it ten times worse. I have also had mild itching &amp; blurry vision. I have 27weeks pregnant so there&#039;s not a lot of antibiotics out there that are safe to take so I guess I&#039;m going to going to try &amp; stick it out &amp; finish it even though the heartburn is so bad I want to stop."