Re: Toprol XL
Is Toprol XL a beta blocker? I do know that most beta blockers can weaken the sphincter valve at the top of the stomach, aggravating heartburn. I'm supposed to take metoprolol (a beta blocker) for my heart arrhythmia, but have GERD and daily reflux even though I'm on Nexium. I'm afraid to start taking the metoprolol, even though I'd like to use it to make my heartbeat irregularities less of a problem.