Limited Range of Motion
DefinitionLimited range of motion is a reduction in the normal distance and direction through which a joint can move.
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Overview & Considerations
Range of motion is the natural distance and direction of movement of a joint. Limited range of motion is a relative term indicating that a specific joint or body part cannot move through its normal and full range of motion.
Motion may be limited by a mechanical problem within the joint that prevents it from moving beyond a certain point, by swelling of tissue around the joint, by spasticity of the muscles, or by pain.
Diseases that prevent a joint from fully extending may, over time, produce contracture deformities, causing permanent inability to extend the joint beyond a certain fixed position.
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