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The health care provider will perform a physical exam. Tests will be done to diagnose an underlying medical condition. A sleep study (polysomnogram) can confirm sleep apnea.
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During a physical examination, a health care provider studies a patient's body to determine the presence or absence of physical problems. A typical physical examination includes: Inspection (looking at the body; Palpation (feeling the body with ha...
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The health status of populations and of individuals is assessed for many reasons. Assessing needs for care helps guide the allocation of resources— diagnostic assessments guide treatment, prognostic assessments contribute to planning, and assessin...
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Polysomnography is a sleep study. A sleep study monitors you as you sleep, or try to sleep. There are two states of sleep: Rapid eye movement (REM) sleep; Non-rapid eye movement (NREM) sleep. REM sleep is associated with dreaming. Your body muscle...
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The word polysomnography, derived from the Greek roots "poly," meaning many, "somno," meaning sleep, and "graphy" meaning to write, refers to multiple tests performed on patients while they sleep. Polysomnography is an overnight test to evaluate s...
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Polysomnography is a set of tests performed while a patient sleeps. It is done to diagnose and evaluate sleep disorders , and examines at a minimum brain wave patterns, the movements of both eyes, and the tone of at least one skeletal muscle.
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Polysomnography is a series of tests performed on patients while they sleep. Polysomnography is a comprehensive overnight procedure that evaluates sleep disorders . It generally includes monitoring of the patient's airflow through the nose and mou...
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