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Sleep Technology


The latest on all issues affecting sleep technologists, including trends, insights, tips and more.

Blog Feature

CPAP | cpap machine | cpap mask

CPAP Machines/CPAP Masks: What You and Your Patients Need to Know

By: AAST Associate Editor
April 9th, 2021

A continuous positive airway pressure (CPAP) machine is the most commonly prescribed device for treating sleep apnea and associated sleep-related breathing disorders, delivering a steady flow of pressurized air into a patient's nose and mouth as they sleep. This keeps airways open and helps normalize breathing. Recent research has shown that patients with obstructive sleep apnea (OSA) exhibited improvements in sleepiness and depressive and anxiety symptoms after three years of CPAP use. Another study found that patients with OSA and a history of cardiovascular disease treated with CPAP therapy reported 20% higher levels of moderate physical activity compared with non-CPAP users, with these patients also more likely to exercise at levels meeting clinical recommendations.

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Blog Feature

Sleep Disorders | Sleep Medicine | CPAP | cpap therapy | cpap machine

What is CPAP (Continuous Positive Airway Pressure) Therapy?

By: Kevin Asp, CRT, RPSGT
June 30th, 2015

Continuous Positive Airway Pressure (CPAP) Therapy for Sleep Apnea What is CPAP? CPAP, the abbreviation for continuous positive airway pressure therapy, is a treatment method for patients who have sleep apnea. CPAP machines use mild air pressure to keep the airways open, and are typically used by patients who have breathing problems during sleep. More specifically, what CPAP therapy helps accomplish is making sure that your airway doesn't collapse when you breathe while asleep.

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