Please define: "gas" under the breast would be a major life-threatening infection so i'm guessing it's something else. Feelings of gas or bubbles could be your stomach (either in a normal location or possibly in your chest with a hiatal hernia) or possibly your lung rubbing against your chest. I would suggest seeing your doctor if it continues.
Answered 11/16/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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