Sleep Apnea Overview
Sleep apnea syndrome is characterized by multiple interruptions in breathing during sleep. Most commonly caused by a blockage in the airway, apneas can last from a few seconds to a minute and occur multiple times throughout the night, leading to disrupted sleep and reduced oxygen. Sleep apnea can be very serious as the lack of oxygen and sleep can contribute to cardiovascular issues (heart attack and stroke), memory loss, depression and irritability.
According to the American Academy of Sleep Medicine, less than 10% of adults experience sleep apnea but it is likely underdiagnosed due to a lack of awareness and the subtlety of symptoms, which can often be mistaken for other conditions.