Obstructive Sleep Apnea Definition Medical

Medical definition of obstructive sleep apnea. Find out more about why this common sleep disorder happens and how it s treated.

What Is Sleep Apnea What Is Sleep Apnea Sleep Apnea Sleep

General measures in treating obstructive sleep apnea include losing excessive weight avoiding alcohol and sedatives sleeping on one side and medications to relieve nasal congestion.

Obstructive sleep apnea definition medical. Medicinenet does not provide medical advice diagnosis or treatment. Obstructive sleep apnea osa is the most common type of sleep apnea and is characterized by repeated episodes of complete or partial obstructions of the upper airway during sleep despite the effort to breathe and is usually associated with a reduction in blood oxygen saturation in the obstructive sleep apnea hypopnea syndrome the episodes of decreased breathing are called hypopnea and. 2 central caused by some pathology in the brain s respiratory control center.

If you snore loudly and feel tired even after a full night s sleep you might have sleep apnea. There may be a choking or snorting sound as breathing resumes. Daytime fatigue and sleepiness.

Sleep apnea is divided into three categories. Adult sleep apnea frequent and prolonged episodes in which breathing stops during sleep. In the most common form this follows loud snoring.

Obstructive sleep apnea the more common form that occurs when throat muscles relax. The main types of sleep apnea are. Sleep apnea is a potentially serious sleep disorder in which breathing repeatedly stops and starts.

Adult sleep apnea frequent and prolonged. Ap ne ah cessation of breathing especially during sleep. The most common type is adult sleep apnea.

Sleep apnea also spelled sleep apnoea is a sleep disorder where a person has pauses in breathing or periods of shallow breathing during sleep. Sleep laboratories are now available to monitor different stages of sleep diagnose sleep apnea determine the type obstructive or central and severity of sleep apnea and design treatment. Central apnea in which there is failure of the central nervous system drive to respiration sometimes occurs in infants younger than 40 weeks after the date of conception.

See additional information. Home medterms medical dictionary a z list obstructive sleep apnea definition. 1 obstructive resulting from obstruction of the upper airways.

Obstructive sleep apnea is considered a serious medical condition. Sleep apnea that is caused by recurring interruption of breathing during sleep due to obstruction usually of the upper airway especially by weak redundant or malformed pharyngeal tissues that occurs chiefly in overweight middle aged and elderly individuals and that results in hypoxemia and frequent arousals during the night and in excessive. People with obstructive sleep apnea often experience severe daytime drowsiness fatigue and irritability.

Each pause can last for a few seconds to a few minutes and they happen many times a night. Diagnosis is confirmed by monitoring the subject during sleep for periods of apnea and lowered blood oxygen levels. The repeated awakenings associated with obstructive sleep apnea make normal restorative sleep impossible.

Obstructive sleep apnea is the most common type of apnea.

Osa Sleepapnea Airwayobstruction Gormandental Drmartingorman