People with Parkinson's disease often have tremors and balance problems, which can lead to falls.
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Shoes that beep when someone strides can improve stability in people with Parkinson's disease, a small study shows.
This condition is caused by the loss of nerve cells in a part of the brain called the substantia nigra. This reduces a chemical called dopamine, which helps regulate movement. As a result, symptoms of Parkinson's disease typically include tremors, slow gait, and balance problems, which can lead to falls.
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Source: www.newscientist.com
