Heart Burn Information
Heartburn is a painful burning sensation or a sour burning taste in the back of the throat. Heartburn is caused by excess stomach acid that begins in the top of the stomach and climbs up into the throat.
Heartburn is a painful burning sensation or a sour burning taste in the back of the throat. Heartburn is caused by excess stomach acid that begins in the top of the stomach and climbs up into the throat.
