Which therapeutic modalities can provide mechanical pain reduction by removing swelling, restoring joint motion, decreasing pressure on nerve endings, and restoring blood flow? Select all that apply.

Answer : Intermittent compression, Continuous passive motion, Cervical/lumbar traction

Explanation:

Intermittent compression can be explained as a therapeutic technique for reducing edema. Edema is when there is abnormal fluid in the tissue spaces of the body. This technique involve the use of device known as the intermittent compression device.

Cervical or lumbar traction is the method of creating or making spaces between or among the vertebrae in order to make the spinal discs alright or healthy. In the case of cervical traction, it causes light stretching of the neck.

The continuous passive motion involves the use of machines to repair or rehabilitate limbs, either in the arm or leg.