Throat feeling

Im 17 and for about a year now i seem to get this strange feeling in the back of my throught when i do heavy exersise. Its just above the bone at the base of my neck and its hard to descrebe but its like a slight sicky mild burning feeling. What is this?

[Enoch Choi, MD]

Heavy exercise can increase intraabdominal pressure, pushing acid from your stomach up to your throat.  This is called GERD, gastroesophageal reflux.   See your doc.