Parkinson's disease. Artwork representing Parkinson's disease showing an elderly man standing in a characteristic hunched position. At left are assort

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Parkinson's disease. Artwork representing Parkinson's disease showing an elderly man standing in a characteristic hunched position. At left are assorted connected nerve cells. Parkinson's disease is a disorder of the nerve cells in the brain, which causes degeneration of dopamine producing nerve cells. This leads to muscle tremors, a staring expression and the rigid, stooped posture seen here. There is no cure for Parkinson's disease, although some drugs (such as levodopa) appear to help the symptoms for a short time. As the disease progresses, severe incapacitation develops, which may be followed by dementia.

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Size: 3007px × 3742px
Photo credit: © JOHN BAVOSI/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: art, artwork, cell, condition, disease, disorder, elderly, healthcare, man, medical, medicine, nerve, neurone, parkinsons