parkinsonism

[pahr-kin-suh-niz-uhm]

par·kin·son·ism

[pahr-kin-suh-niz-uhm]
noun Pathology.
a common neurologic disease believed to be caused by deterioration of the brain cells that produce dopamine, occurring primarily after the age of 60, characterized by tremors, especially of the fingers and hands, muscle rigidity, shuffling gait, slow speech, and a masklike facial expression.
Also called Parkinson's disease.


Origin:
1920–25; named after James Parkinson (1755–1824), English physician who first described it
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Parkinsonism is always a great word to know.
So is slumgullion. Does it mean:
a stew of meat, vegetables, potatoes, etc.
the offspring of a zebra and a donkey.
American Heritage
Medical Dictionary

Parkinsonism Par·kin·son·ism or par·kin·son·ism (pär'kĭn-sə-nĭz'əm)
n.

  1. Any of a group of nervous disorders similar to Parkinson's disease, marked by muscular rigidity, tremor, and impaired motor control and often having a specific cause, such as the use of certain drugs or frequent exposure to toxic chemicals. Also called Parkinson's syndrome.

  2. Parkinson's disease.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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