Obstructive Sleep Apnea Causes And Risk Factors
Obstructive sleep apnea (OSA) is a condition that negatively affects sleep and health, caused by physical disruption of normal breathing. It may be associated with snoring and other symptoms. The upper airway can be obstructed during sleep due to a number of causes, many of them interrelated. The responsible locations in the nose, mouth, or throat where breathing becomes restricted can vary widely from one case of obstructive sleep apnea to another....