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Friday, October, 23, 2009

What Is The Function Of Sleep

Health Encyclopedia: Insomnia Diagnosis

Diagnosis


Diagnosing sleep disturbance and its cause is the most important step in restoring healthy sleep. However, there is little agreement, even among experts, on the best methods for effectively assessing a patient's insomnia.

A major difficulty in diagnosing this problem is its subjective nature. One study showed that there was no difference in sleep behaviors between people who said they were insomniacs and people who said they weren't. People who believe they have insomnia may have actuall...

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Expert & Community Posts

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The Function of Sleep Not Quite Explained
By Allen Blaivas, M.D. , Health Expert

...question that we started this series of blogs with-what is the function of sleep.   I don’t... Read more »

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All Sleep is Not Created Equal
By Allen Blaivas, M.D. , Health Expert

...awake are also very active during REM, but their function is inhibited or blocked by hormones in... Read more »

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What You Should Know About Sleep Apnea: A Guide to the Basics
By Florence Cardinal , Health Expert

...sleep study or polysomnogram. This measures body functions including brain activity and... Read more »

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Sleep Disturbances Associated With Bipolar Disorder
By Dan Haupt, M.D. , Health Expert

...why we sleep, although it is clear that we cannot function well without it. Normal sleep... Read more »

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The Sleep Deprived Brain
By Florence Cardinal , Health Expert

...the brain, for instance the frontal lobe, did not function when the subject was severely sleep... Read more »

Health Guide

Sleep Apnea: Introduction
...It's commonly referred to as the biologic clock. Circadian means "about a day." Hundreds of bodily functions follow biologic clocks, but sleeping and waking comprise the most prominent circadian... Read more »
Insomnia: Introduction
...circadian (meaning "about a day") rhythm, commonly referred to as the biologic clock. Hundreds of bodily functions follow biologic clocks, but sleeping and waking comprise the most prominent... Read more »
Narcolepsy: Introduction
...circadian (meaning "about a day") rhythm, commonly referred to as the biologic clock. Hundreds of bodily functions follow biologic clocks, but sleeping and waking comprise the most prominent... Read more »
Sleep Apnea: Diagnosis
...tobacco?How much alcohol is consumed per day?Does the patient have any problems with mental or emotional functioning?Does the patient suffer from heartburn?What is the normal sleeping position... Read more »
Restless Legs Syndrome and Related Disorders: Introduction
...(meaning "about a day") rhythm, and commonly referred to as the biologic clock. Hundreds of bodily functions follow biologic clocks, but sleeping and waking comprise the most prominent circadian... Read more »

Images

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