concentric contraction

concentric contraction
shortening c.

Medical dictionary. 2011.

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  • shortening contraction — a muscle contraction in which the ends of the muscle move closer together, as when a flexed limb is extended. Called also concentric c …   Medical dictionary

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  • Isotonic (exercise physiology) — In an isotonic contraction, tension rises and the skeletal muscle s length changes. Lifting an object off a desk, walking, and running involve isotonic contractions.There are two types of isotonic contractions: (1) concentric and (2) eccentric.… …   Wikipedia

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  • Stretch shortening cycle — A stretch shortening cycle (SSC) can be defined as an active stretch (eccentric contraction) of a muscle followed by an immediate shortening (concentric contraction) of that same muscle.The increased performance benefit associated with muscle… …   Wikipedia

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