Sleep Apnea
Sleep apnea is a common disorder that causes breathing pauses during sleep, leading to daytime drowsiness and increased health risks; a range of treatments can help manage the condition.
Overview
Sleep apnea is a disorder in which breathing stops or becomes very shallow during sleep. Pauses can last from a few seconds to several minutes and may occur 30 times or more per hour.
Types
The most common type is obstructive sleep apnea, which occurs when the airway collapses or becomes blocked during sleep. Normal breathing typically resumes with a snort or choking sound.
Symptoms
- Loud snoring (though not everyone who snores has sleep apnea)
- Snorting or choking sounds as breathing resumes
- Daytime drowsiness due to interrupted sleep
Risk Factors
- Overweight or obesity
- Male gender
- Family history of sleep apnea
- Small airway anatomy
- Children with enlarged tonsils or adenoids
Diagnosis
Doctors diagnose sleep apnea based on:
- Medical and family histories
- Physical examination
- Sleep study results
Impact of Untreated Sleep Apnea
Interrupted sleep can cause daytime drowsiness, increasing the risk of:
- Car crashes
- Work‑related accidents
- Other medical problems
Treatment & Management
Effective treatment options include:
- Lifestyle changes (e.g., weight loss)
- Mouthpieces (oral appliances)
- Surgery
- Breathing devices (e.g., CPAP)