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National Institute on Aging (NIA)

For Immediate Release
Monday, September 29, 2008


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Stephanie Dailey, NIA
301-496-1752

Kathy Cravedi , NLM
301-496-6308

Margo Warren, NINDS
301-4496-5751

Shannon Garnett, NINDS
301-496-5751

Parkinsonís Disease Information Added to NIHSeniorHealth Web Site

More than half a million Americans suffer from Parkinsonís disease, a brain disorder that leads to tremor and difficulty with walking, movement, and coordination. Although not a normal part of aging, Parkinsonís occurs most often among people 60 and older, and the risk increases with age. Older adults now can visit the NIHSeniorHealth Web site to learn more about Parkinsonís disease at www.nihseniorhealth.gov/parkinsonsdisease/toc.html. The Web site from the National Institutes of Health (NIH) is geared toward older adults and features clear language.

"Scientists are making great progress in understanding and treating Parkinsonís disease," said Walter Koroshetz, M.D., deputy director of the National Institute of Neurological Disorders and Stroke, which developed the content for the Parkinsonís disease topic on NIHSeniorHealth. "The new Parkinsonís information on NIHSeniorHealth is an excellent resource for older adults who want to learn more about the disease and the current treatment options."

Parkinsonís disease was first described in 1817. It belongs to a group of conditions called movement disorders. The four main symptoms of Parkinsonís disease are trembling, stiffness, slowness of movement, and impaired balance. Parkinsonís is caused by the loss of brain cells that produce dopamine, a chemical that helps coordinate and control muscle activity. Currently, there is no cure for the disease, but ongoing research provides new information about causes, symptoms and treatment options. In recent years, research has advanced to the point that slowing the progression of Parkinsonís disease and restoring lost function are considered realistic goals.

Information about Parkinsonís has become the latest addition to the roster of health topics offered on NIHSeniorHealth. A joint effort of the National Institute on Aging (NIA) and the National Library of Medicine (NLM), the senior-friendly Web site features research-based, easily accessible information on a range of health issues of interest to older people. Topics include ways to exercise properly, safe use of medicines, and management of diseases such as stroke, diabetes, osteoporosis, and Alzheimerís disease.

Older Americans increasingly are turning to the Internet for health information. In fact, 68 percent of online seniors surf for health and medical information when they go on the Web. NIHSeniorHealth, which is based on the latest research on cognition and aging, features short, easily understood segments of information in a variety of formats, including large-print type sizes, open-captioned videos and even an audio version. Additional topics coming soon to the site include leukemia, complementary and alternative medicine, and dry eye. The site links to MedlinePlus, NLMís premier site for more detailed consumer health information.

The National Institute of Neurological Disorders and Stroke is the nation’s primary funder of research on the brain and nervous system. More information about the NINDS and its mission is available at www.ninds.nih.gov.

Located on the NIH campus in Bethesda, Maryland, the National Library of Medicine, the world's largest medical library, collects, organizes, and disseminates the biomedical knowledge of the world for the benefit of scientists, health professionals, and the public. For more information, visit the Web site at http://www.nlm.nih.gov.

The National Institute on Aging leads the federal effort supporting and conducting research on aging and the medical, social and behavioral issues of older people. For more information on research and aging, go to www.nia.nih.gov or call toll free 800-222-2225.

The National Institutes of Health (NIH) — The Nation's Medical Research Agency — includes 27 Institutes and Centers and is a component of the U.S. Department of Health and Human Services. It is the primary federal agency for conducting and supporting basic, clinical and translational medical research, and it investigates the causes, treatments, and cures for both common and rare diseases. For more information about NIH and its programs, visit www.nih.gov.

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