Strain Definition Anatomy

A sprain is an injury that affects a ligament. A sprain is more serious than a strain which is simply the overstretching of a muscle without swelling.

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A strain is an injury that affects the muscle or the tendon.

Strain definition anatomy. Strains are an acute type of injury that results from overstretching or over contraction. Stress either physiological or biological is an organisms response to a stressor such as an environmental condition. Wrenching or twisting of a joint with partial rupture of its ligaments.

Strains are injuries that affect muscles or tendons thick bands that attach muscles to bones. The tendon is the tissue that connects muscle to bone. To strain is to stretch tightly make taut wrench tear cause injury to by long continued or sudden and too violent effort or movement.

They occur in response to a quick tear twist or pull of the muscle. To strain ones heart by overexertion ones eyes by reading small print. Deformation expressed as a pure number or ratio resulting from the application of a load.

Stress is the bodys method of reacting to a condition such as a threat challenge or physical and psychological barrier. There may also be damage to the associated blood vessels muscles tendons and nerves. Severe sprains are so painful that the joint cannot be used.

Pain weakness and muscle spasms are common symptoms experienced after a strain occurs. A traumatic stretching or compression of such tissues as the ligaments capsule or musculature associated with a joint. A deformation induced by an external force.

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