If you get heartburn, you might have acid reflux. Heartburn is the most common symptom of acid reflux (and not, as some people think, a separate condition). Other symptoms include difficulty swallowing, sour taste or a lump at the back of your throat, nausea, and sometimes vomiting.
Want to learn more about how to recognize and treat acid reflux? We’ve got you. But the only way to know for sure if you have it is to speak with a licensed physician.