Adults with sleep apnea often have more heart trouble than those who sleep soundly, research from the American Heart Association finds.
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Adults with sleep apnea often have more heart trouble than those who sleep soundly, research from the American Heart Association finds.

A small, portable device used for the home diagnosis of obstructive sleep apnea has been deemed very reliable, according to research findings presented at the 2008 American Academy of Otolaryngology-Head and Neck Surgery Foundation (AAO-HNSF) Annual Meeting & OTO EXPO, in Chicago, IL.
According to the study, Reliability of Holter Oximetry for Home Sleep Apnea Testing, authored by researchers with the New York Otolaryngology group, 120 patients over a four-month period used Holter oximeters for home sleep testing, registering a 97 percent data recovery rate during that period. Furthermore, patients reported an average comfort score of 2 (on a scale of 1 to 10, where 1 is the most comfortable).
Got memory problems? If you suffer from obstructive sleep apnea, your brain could be to blame. UCLA researchers have discovered that people with sleep apnea show tissue loss in brain centers that help store memory.
Reported in the June 27 edition of the journal Neuroscience Letters, the findings emphasize the importance of early detection of the disorder, which afflicts an estimated 20 million Americans.
The Centers for Medicare & Medicaid Services (CMS) has expanded Medicare coverage for continuous positive airway pressure (CPAP) devices to include beneficiaries who have been diagnosed, using a home sleep test, with obstructive sleep apnea. CMS also announced changes to simplify certain test requirements.
Obstructive sleep apnea (OSA) is a condition characterized by the complete cessation of breathing for a period of at least 10 seconds (apnea) during sleep. In most instances, obstructive sleep apnea is diagnosed by counting the number of sleep disturbances that occur during a specific time interval. Up to four million Medicare beneficiaries may suffer from some form of obstructive sleep apnea.
As of May 2, 2009 at 9:47 p.m. (-0500) (ET), the U.S. population
was 306,340,710. Sleep researchers estimate approximately seven percent
of the population suffers from obstructive sleep apnea. Using that
estimate, there are potentially 21,443,850 apneics in the U.S.
~~ Apnea around the world ~~
As of May 2, 2009 at 9:47 p.m. (-0500) (ET), the world population
was 6,777,286,604. Sleep researchers estimate approximately seven percent
of the population suffers from obstructive sleep apnea. Using that
estimate, there are potentially 474,410,062 apneics in the world.