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parkinsonism    音标拼音: [p'ɑrkɪnsən,ɪzɪm]
n. 震颤(性)麻痹

震颤(性)麻痹

Parkinsonism
n 1: a degenerative disorder of the central nervous system
characterized by tremor and impaired muscular coordination
[synonym: {paralysis agitans}, {Parkinsonism}, {Parkinson's
disease}, {Parkinson's syndrome}, {Parkinson's}, {shaking
palsy}]

Palsy \Pal"sy\, n.; pl. {Palsies}. [OE. palesie, parlesy, OF.
paralesie, F. paralysie, L. paralysis. See {Paralysis}.]
(Med.)
Paralysis, complete or partial. See {Paralysis}. "One sick of
the palsy." --Mark ii. 3.
[1913 Webster]

{Bell's palsy}, paralysis of the facial nerve, producing
distortion of one side of the face; -- so called from Sir
Charles Bell, an English surgeon who described it.

{Scrivener's palsy}. See {Writer's cramp}, under {Writer}.

{Shaking palsy}, (Med.) paralysis agitans, a disease usually
occurring in old people, characterized by muscular tremors
and a peculiar shaking and tottering gait; now called
{parkinsonism}, or {Parkinson's disease}.
[1913 Webster PJC]


parkinsonism \parkinsonism\ n.
A degenerative nervous disorder occurring mostly in persons
older than 60 years, characterized in advanced stages by
rhythmic muscular tremors, especially in the hands, and by
rigidity of movement, a drooping posture, slow speech, and a
masklike facial expression; the term designates a set of
symptoms, and the underlying disease causing these symptoms
is most commonly {Parkinson's disease}. Parkinsonism results
from a deficiency in the neurotransmitter dopamine caused by
degeneration of the cells producing that agent. It can be
mitigated by chemotherapy with agents such as levodopa
(3-hydroxy-L-tyrosine).

Syn: paralysis agitans, Parkinson's disease, Parkinson's
syndrome, Parkinson's, shaking palsy.
[WordNet 1.5]

A Mayo Clinic study finds parkinsonism, a group of
ailments that includes Parkinson's disease, is
three times more common than previously thought
and men are more likely to develop it than women.
The study, published Tuesday in the journal
Neurology, found the lifetime risk of developing
parkinsonism is 7.5 percent, three times higher
than previously thought. --UPI (Jan. 2,
1999)
[PJC] Parkinson's


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  • Parkinsonism: What It Is, Causes Types - Cleveland Clinic
    Parkinsonism refers to certain conditions that cause slowed movements and other movement-related symptoms Most are life-long conditions but are usually treatable
  • Parkinsonism: Symptoms, treatment, and diagnosis - Medical News Today
    Parkinsonism is a condition that causes some symptoms of Parkinson’s disease alongside those of another disorder We also look at diagnosis and treatment
  • Parkinsons disease - Symptoms and causes - Mayo Clinic
    Overview Parkinson's disease is a movement disorder of the nervous system that worsens over time The nervous system is a network of nerve cells that controls many parts of the body, including movement Symptoms start slowly The first symptom may be a barely noticeable tremor in just one hand or sometimes a foot or the jaw Tremor is common in Parkinson's disease But the disorder also may
  • Understanding Parkinsonism - Parkinsons Foundation
    Parkinsonism is a set of movement symptoms associated with Parkinson’s disease and other disorders
  • Parkinsonism - Wikipedia
    Parkinsonism is a clinical syndrome characterized by the four motor signs that are found in Parkinson's disease: tremor, bradykinesia (slowed movements), rigidity, and postural instability [1][2] Parkinsonism gait problems can lead to falls and serious physical injuries Other common signs and symptoms include: Tremors, as rest tremor (when resting, mostly in the hands) and or postular tremor
  • Parkinsonism - Brain, Spinal Cord, and Nerve Disorders - Merck Manual . . .
    Parkinsonism is caused by brain disorders, brain injuries, or certain drugs and toxins People with parkinsonism, like those with Parkinson disease, have tremors that occur when muscles are relaxed, stiff muscles, slow movements, and problems with balance and walking
  • Parkinsonism: Causes, Symptoms, and Treatment - Verywell Health
    Parkinsonism, also known as atypical or secondary Parkinsonism, is a condition that impacts movement and causes symptoms similar to those seen in Parkinson’s disease These include muscle stiffness, slow movement, speech impairment, tremors at rest, and more 1
  • Parkinson’s Disease vs. Parkinsonism: How the Symptoms Differ
    Even medical professionals may have trouble differentiating between Parkinson's disease and Parkinsonism, which can share symptoms like tremors
  • Parkinsons Disease Parkinsonism - The Movement Disorder Society
    Parkinsonism The defining feature of parkinsonism is bradykinesia, or slowness with decrement and degradation of repetitive movements (“fatigue”) Subtle “bradykinesia” has been reported to occur in the “normal elderly” population, but this may reflect a non-specific slowness rather than bradykinesia as defined above Parkinson’s disease is the most common neurodegenerative cause
  • Parkinsonism | Symptoms, Causes Treatment | Britannica
    Parkinsonism-plus disease, or multiple-system degenerations, includes diseases in which the main features of parkinsonism are accompanied by other symptoms Parkinsonism may appear in patients with other neurological disorders such as Huntington disease, Alzheimer disease, and Creutzfeldt-Jakob disease





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