Apnea is defined as a cessation of oronasal airflow of at least 10 seconds in duration. When it occurs 30 or more times during a 7-hour period of nocturnal sleep, it is called obstructive
In the most common form of the condition - obstructive apnea (also called upper airway apnea) - air stops flowing through the nose and mouth, but throat and abdominal breathing efforts are uninterrupted. The
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Source: Harvard Decision Guide
What Is It? Sleep apnea is a disorder that causes people to stop breathing for short periods during sleep. These periods are called apneas. They... Read more »
Source: ADAM Encyclopedia
Sleep apnea - obstructive; Apnea - obstructive sleep apnea syndrome; Sleep-disordered breathing; OSA Symptoms A person who has... Read more »
Source: ADAM Encyclopedia
People with sleep apnea usually do not remember waking during the night.Symptoms in AdultsSymptoms may include:Excessive daytime sleepiness.... Read more »
Source: ADAM Encyclopedia
Sleep apnea can lead to a number of complications, ranging from daytime sleepiness to possible increased risk of death. Sleep apnea has a strong... Read more »
Source: Medifocus Guidebook on: Obstructive Sleep Apnea Syndrome
Signs and Symptoms of Obstructive Sleep Apnea SyndromeExcessive daytime sleepiness is the cardinal symptom that should alert both the patient and the... Read more »