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==Overview==
==Overview==
Sleep apnea can begin with loud snoring and eventually lead to serious complications. Common symptoms include daytime sleepiness, depression, and headaches. More serious complications include [[cardiovascular]] diseases, [[stroke]],  and [[hypertension]]. If sleep apnea is adequately treated, the prognosis is very good. If it is left untreated, patients can develop serious complications and have a poor prognosis.
Sleep apnea can begin with loud snoring and eventually lead to serious complications. Common symptoms include somnolence, depression, and headaches. More serious complications include [[cardiovascular]] diseases, [[stroke]],  and [[hypertension]]. If sleep apnea is adequately treated, the prognosis is very good. If it is left untreated, patients can develop serious complications and have a poor prognosis.


==Natural History==
==Natural History==
*Sleep apnea is a progressive disease and its earliest manifestation is snoring<ref name="Grunstein1994">{{cite journal|last1=Grunstein|first1=R.R.|title=Sleep apnoea - evolution and doubt|journal=European Respiratory Journal|volume=7|issue=10|year=1994|pages=1741–1743|issn=00000000|doi=10.1183/09031936.94.07101741}}</ref>
*Sleep apnea is a progressive disease. Snoring is the earliest manifestation of sleep apnea.<ref name="Grunstein1994">{{cite journal|last1=Grunstein|first1=R.R.|title=Sleep apnoea - evolution and doubt|journal=European Respiratory Journal|volume=7|issue=10|year=1994|pages=1741–1743|issn=00000000|doi=10.1183/09031936.94.07101741}}</ref>
*Heavy snoring leads towards prolonged apneas, followed by choking or gasping<ref name="Grunstein1994">{{cite journal|last1=Grunstein|first1=R.R.|title=Sleep apnoea - evolution and doubt|journal=European Respiratory Journal|volume=7|issue=10|year=1994|pages=1741–1743|issn=00000000|doi=10.1183/09031936.94.07101741}}</ref>
*Snoring in sleep apnea is often mild at first, but it often progresses as the disease becomes more severe.
*Eventually, the [[snoring]] may happen more often and get louder
 
*As a result, the patient can develop daytime sleepiness, [[depression]], [[headaches]], and impotence
*Sleep apnea with heavy snoring is associated with prolonged apneas, followed by choking and gasping<ref name="Grunstein1994">{{cite journal|last1=Grunstein|first1=R.R.|title=Sleep apnoea - evolution and doubt|journal=European Respiratory Journal|volume=7|issue=10|year=1994|pages=1741–1743|issn=00000000|doi=10.1183/09031936.94.07101741}}</ref>
*If the sleep apnea is left untreated, more serious complications can arise such as [[hypertension]], [[coronary artery disease]], [[stroke]], [[CHF]], and [[atrial fibrillation]]
*As a result, patients develop daytime clinical manifestations, namely somnolence, [[depression]], [[headaches]], and impotence
*If left untreated, sleep apnea may be associated with the development of serious complications, such as [[hypertension]], [[coronary artery disease]], [[stroke]], [[CHF]], and [[atrial fibrillation]]


==Complications==
==Complications==
The following complications can develop as a result of sleep apnea:
Untreated sleep apnea is associated with the development of the following complications:
*[[Depression]]
*[[Depression]]
*[[Hypertension]]
*[[Hypertension]]
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*[[CHF]]
*[[CHF]]
*[[Atrial fibrillation]]
*[[Atrial fibrillation]]
*[[Failure to thrive]] in small children
*[[Failure to thrive]] among small children


==Prognosis==
==Prognosis==
*The prognosis for patients is very good if properly treated
*If adequately treated, the prognosis of sleep apnea is generally very good  
*Obstructive sleep apnea can be a serious, life-threatening condition if left untreated
*Sleep apnea during surgery and anesthesia is associated with poor prognosis
*Poor prognostic factors in central sleep apnea include:
*Opioid-induced central sleep apnea is associated with poor prognosis<ref name=DSMV>{{cite book | title = Diagnostic and statistical manual of mental disorders : DSM-5 | publisher = American Psychiatric Association | location = Washington, D.C | year = 2013 | isbn = 0890425558}}</ref>
:*Alterations in [[neuromuscular]] control of breathing
:*Long-acting [[opioid]] medications<ref name=DSMV>{{cite book | title = Diagnostic and statistical manual of mental disorders : DSM-5 | publisher = American Psychiatric Association | location = Washington, D.C | year = 2013 | isbn = 0890425558}}</ref>
*There is a poorer prognosis for patients with sleep apnea during surgery and anesthesia related procedures


==References==
==References==
{{Reflist|2}}
{{Reflist|2}}
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[[Category:Sleep disorders]]
[[Category:Cardiology]]
[[Category:Medical conditions related to obesity ]]
[[Category:Pulmonology]]
[[Category:Pulmonology]]
[[Category:Cardiology]]
[[Category:Primary care]]
{{WH}}
{{WS}}

Latest revision as of 00:12, 30 July 2020

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Saarah T. Alkhairy, M.D.

Overview

Sleep apnea can begin with loud snoring and eventually lead to serious complications. Common symptoms include somnolence, depression, and headaches. More serious complications include cardiovascular diseases, stroke, and hypertension. If sleep apnea is adequately treated, the prognosis is very good. If it is left untreated, patients can develop serious complications and have a poor prognosis.

Natural History

  • Sleep apnea is a progressive disease. Snoring is the earliest manifestation of sleep apnea.[1]
  • Snoring in sleep apnea is often mild at first, but it often progresses as the disease becomes more severe.

Complications

Untreated sleep apnea is associated with the development of the following complications:

Prognosis

  • If adequately treated, the prognosis of sleep apnea is generally very good
  • Sleep apnea during surgery and anesthesia is associated with poor prognosis
  • Opioid-induced central sleep apnea is associated with poor prognosis[2]

References

  1. 1.0 1.1 Grunstein, R.R. (1994). "Sleep apnoea - evolution and doubt". European Respiratory Journal. 7 (10): 1741–1743. doi:10.1183/09031936.94.07101741. ISSN 0000-0000.
  2. Diagnostic and statistical manual of mental disorders : DSM-5. Washington, D.C: American Psychiatric Association. 2013. ISBN 0890425558.

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