| muscle cramps |
Involuntary, painful shortening of muscles. Usually, a knotting of the muscles is visible.
출처: www.clevelandclinic.org/neuroscience/treat/nerve/a...
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| muscle cramp |
A painful, involuntary skeletal muscle contraction. This may occur at rest or during exercise, is asymmetrical, and usually affects the gastrocnemius muscle and small muscles of the foot. Ordinary muscle cramps are not due to fluid
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| muscle cramps |
Painful involuntary contractions of muscles. They may be due to ischemia of the muscle(s), dehydration, or electrolyte imbalance. Cramps associated with exercise may be alleviated, if not abolished, by flexing (stretching) the inv
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