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The Link Between Sleep and Alzheimer's Disease

By Elizabeth Stannard Gromisch HERWriter December 9, 2009 - 2:45pm
 
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Alzheimer's disease is a neurological condition where patients experience difficulty sleeping. However, new research indicates that poor sleeping habits may be a risk factor for developing Alzheimer's disease.

Researchers at Washington University in St. Louis investigated the effects of decreased sleep on plaque formation. The Alzheimer's Association states that “plaques build up between [the] nerve cells. They contain deposits of a protein fragment called beta-amyloids.” The plaques are abnormalities that only appear in Alzheimer's disease brains, where they damage and kill nerve cells. Using microdialysis to measure protein levels, researchers tested mice who were sleep deprived and mice with normal sleeping hours.

 
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We value and respect the experiences of all of our HERWriters, but everyone is different. Many of our writers are speaking from personal experience, and what's worked for them may not work for you. Their articles are not a substitute for medical advice although we hope you can gain knowledge from their insight.

Elizabeth Stannard Gromisch HERWriter View Profile Send Message

Elizabeth Stannard Gromisch is a freelance writer, specializing in science and women's issues. She received her ...

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