liikelaajuuteen

Liikelaajuuteen, often translated as range of motion (ROM), refers to the extent of movement possible at a joint. It is a fundamental aspect of physical function and is influenced by several factors including the structure of the joint itself, the elasticity of the surrounding muscles and connective tissues, and the neurological control of movement.

There are different types of range of motion. Active range of motion is the degree to which a joint can be moved by an individual's own muscle power. Passive range of motion is the degree to which a joint can be moved by an external force, such as a therapist or a device, without voluntary muscle contraction. Measuring and assessing range of motion is crucial in physical therapy and rehabilitation to diagnose limitations, track progress, and guide treatment strategies.

Limited range of motion can result from various conditions, including injury, arthritis, muscle stiffness, scarring, or neurological disorders. Conversely, excessive range of motion, often referred to as hypermobility, can also lead to joint instability and an increased risk of injury. Maintaining an appropriate and functional range of motion is essential for performing daily activities, participating in sports, and overall physical well-being. Exercises and therapies are often employed to improve or maintain joint mobility.