Here is an article from Sleep Review about a possible sign of Parkinson’s Disease.
A new study shows that a sleep disorder may be a sign of dementia or Parkinson’s disease up to 50 years before the conditions are diagnosed. The research is published in the July 28, 2010, online issue of Neurology, the medical journal of the American Academy of Neurology.
Using Mayo Clinic records, researchers identified 27 people who experienced rapid eye movement (REM) sleep behavior disorder for at least 15 years before developing one of three conditions: Parkinson’s disease, dementia with Lewy bodies, or multiple system atrophy. Multiple system atrophy is a disorder that causes symptoms similar to those of Parkinson’s disease. People with REM sleep behavior disorder often act out their dreams with violent movements, such as punching, which can injure themselves or bed partners.
The study found that the time between the start of the sleep disorder and the symptoms of the neurologic disorders ranged up to 50 years, with an average span of 25 years. Of the participants, 13 were diagnosed with dementia, 13 others were diagnosed with Parkinson’s disease, and one person was diagnosed with multiple system atrophy.
For the best in Elder Care, please visit A Way to Stay at http://awaytostay.com/ .
