DEAR DOCTOR K: Is there a surgical fix for sleep apnea? I've tried CPAP and a couple of other treatments, and none of them work well for me.
DEAR READER: Sleep apnea is a condition in which breathing stops intermittently, or becomes shallower, during sleep. Obstructive sleep apnea (OSA) is the most common form. OSA occurs when muscles in the back of your throat relax as you sleep. This causes the airway -- the space in the back of your throat through which air passes when you breathe -- to periodically collapse. If air can't get into your lungs, oxygen levels in your lungs drop, which then causes oxygen levels in your blood to drop.