A spasm is a sudden involuntary contraction of a muscle, [1] a group of muscles, or a hollow organ, such as the bladder.. A spasmodic muscle contraction may be caused by many medical conditions, including dystonia.Most commonly, it is a muscle cramp which is accompanied by a sudden burst of pain. A muscle cramp is usually harmless and ceases after a few minutes.

Jun 17, 2024 · Muscles are complex structures that cause movement in the body. There are three types of muscle in the body: Heart muscle pumps blood (cardiac muscle).; Skeletal muscle moves the external body parts, like the arms and legs, neck, back, trunk, and face.

Middle English spasme, from Anglo-French espasme, from Latin spasmus, from Greek spasmos, from span to draw, pull First Known Use 14th century, in the meaning defined at sense 1

SPASM meaning: 1. an occasion when a muscle suddenly becomes tighter in a way that cannot be controlled, or a…. Learn more.

1. a sudden, abnormal, involuntary muscular contraction, consisting of a continued muscular contraction or of a series of alternating muscular contractions and relaxations.

SPASM meaning: a sudden movement in your body caused when a muscle gets tight in a way that you cannot control: . Learn more.

2 meanings: 1. an involuntary muscular contraction, esp one resulting in cramp or convulsion 2. a sudden burst of activity,.... Click for more definitions.

spasme translation in French - English Reverso dictionary, see also 'SPA, sadisme, spasmodique, spasmophile', examples, definition, conjugation

May 14, 2018 · spasm, involuntary rigid muscle contraction, often persistent and often accompanied by pain. It usually has some underlying physical cause such as disease, strain, or injury to the muscle or nearby tissues, impairment of …

First recorded in 1350–1400; Middle English spasme, spasom, from Old French (e)spasme and Latin spasmus, from Greek spasmós “convulsion,” derivative of spân “to draw (a sword), pull …