Traction uses weights and pulleys to put tension on a displaced bone or joint, such as a dislocated hip, to realign the bone and immobilize it. Traction is also used to keep a group of muscles stretched (such as the lower spinal muscles) to reduce muscle spasms.
As a treatment, traction will involve a certain amount of tension to pull the body part into another position, a length of time to use the tension, and a way to maintain the tension.
by Dave R. Roger, M.D.
All ArmMed Media material is provided for information only and is neither advice nor a substitute for proper medical care. Consult a qualified healthcare professional who understands your particular history for individual concerns.