A disorder characterized by recurrent apneas during sleep despite persistent respiratory efforts. It is due to upper airway obstruction. The respiratory pauses may induce HYPERCAPNIA or HYPOXIA. Cardiac arrhythmias and elevation of systemic and pulmonary arterial pressures may occur. Frequent partial arousals occur throughout sleep, resulting in relative SLEEP DEPRIVATION and daytime tiredness. Associated conditions include OBESITY; ACROMEGALY; MYXEDEMA; micrognathia; MYOTONIC DYSTROPHY; adenotonsilar dystrophy; and NEUROMUSCULAR DISEASES. (From Adams et al., Principles of Neurology, 6th ed, p395)

Descriptor ID	D020181
MeSH Number(s)	C08.618.085.852.850 C10.886.425.800.750.850
Concept/Terms	Sleep Apnea, Obstructive Sleep Apnea, Obstructive Apneas, Obstructive Sleep Obstructive Sleep Apneas Sleep Apneas, Obstructive Obstructive Sleep Apnea Syndrome Obstructive Sleep Apnea OSAHS Syndrome, Sleep Apnea, Obstructive Sleep Apnea Syndrome, Obstructive Apnea, Obstructive Sleep Sleep Apnea Hypopnea Syndrome Syndrome, Obstructive Sleep Apnea Upper Airway Resistance Sleep Apnea Syndrome Upper Airway Resistance Sleep Apnea Syndrome Syndrome, Upper Airway Resistance, Sleep Apnea

Below are MeSH descriptors whose meaning is more general than "Sleep Apnea, Obstructive".

Below are MeSH descriptors whose meaning is related to "Sleep Apnea, Obstructive".

Below are MeSH descriptors whose meaning is more specific than "Sleep Apnea, Obstructive".