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
It's common knowledge that snoring is both annoying and dangerous. Loud snoring is a sign of a much more serious sleep disorder - sleep... Read more »
Sleep apnea is a dangerous and growing problem in the U.S. It is also inextricably related to the epidemic of obesity. Simply put, sleep... Read more »
Let's continue with some of the treatments for obstructive sleep apnea (OSA). We left off talking about continuous positive airway... Read more »
Sleep Apnea - What is it? Sleep apnea is a sleep disorder in which the victim stops breathing from a few seconds to a minute or more and... Read more »
Can sleep affect cholesterol? Obstructive sleep apnea (OSA) is a condition in which varying degrees of repetitive upper airway obstruction... Read more »
Source: ADAM Encyclopedia
Positional TherapyBody position greatly affects the number and severity of episodes of obstructive sleep apnea, with at least twice as many apneas... 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 »
A small study suggests that people with sleep apnea may need supplemental oxygen when on a plane flight. In the study, researchers measured the... Read more »
Source: ADAM Encyclopedia
Obstructive sleep apnea (OSA) is a disorder in which a person stops breathing during the night, perhaps hundreds of times. These gaps in breathing... Read more »
Source: ADAM Encyclopedia
The symptoms of obstructive sleep apnea are not very specific. This means that most people who snore at night or who feel tired during the day... Read more »
Massively enlarged tonsils can cause episodes of cessation of breathing known as obstructive sleep apnea. Cessation of breathing can last 10 seconds or longer, causing extremely low levels of oxygen in the blood.... Read more »