
Sleep Apnea - Diagnosis | NHLBI, NIH
Jan 9, 2025 · To diagnose sleep apnea, your healthcare provider will ask you to see a sleep specialist or go to a center for a sleep study. You may also be asked to keep a sleep diary.
Sleep Apnea Research - NHLBI, NIH
Jan 8, 2025 · The study found that continuous positive airway pressure (CPAP) therapy is an effective treatment for sleep apnea and helped establish CPAP as a leading treatment option …
Sleep Studies - Sleep Studies | NHLBI, NIH
Mar 24, 2022 · Sleep studies, also called polysomnography, are painless tests that measure how well you sleep and how your body responds to sleep problems. They are also used to help …
Sleep Apnea - What Is Sleep Apnea? | NHLBI, NIH
Jan 9, 2025 · Sleep apnea is a common condition that occurs when your breathing stops and restarts many times while you sleep. Learn about the causes, symptoms, and treatments of …
Sleep Science and Sleep Disorders - NHLBI, NIH
Sleep is essential for good health. Not getting enough uninterrupted sleep negatively affects a person’s attention, learning and memory, and physical health. The NHLBI funds research on …
Sleep apnea: NHLBI sheds light on an underdiagnosed disorder
Aug 22, 2017 · Central sleep apnea occurs when the brain fails to send correct signals to your breathing muscles, resulting in breathing stoppage or abnormal breathing patterns. What …
Sleep Apnea - Causes and Risk Factors | NHLBI, NIH
Jan 9, 2025 · Central sleep apnea is caused by problems with the way your brain controls your breathing while you sleep. Your age, family history, lifestyle habits, other medical conditions, …
Study: People with sleep apnea who slept less than 7 hours per …
Dec 5, 2023 · People with obstructive sleep apnea (OSA) who slept less than seven hours per night had a higher risk of death compared to those with longer sleep, researchers reported. …
NIH-funded study explains link to increased cardiovascular risks …
Jul 26, 2023 · Obstructive sleep apnea has been associated with increased cardiovascular risks, but a study found that reduced blood oxygen levels, largely explained by interrupted breathing, …
Sleep Health - NHLBI, NIH
Learn definitions of basic terms related to lung health and sleep, definitions of sleep conditions, and treatments for sleep apnea.