The range through which the knee can bend and straighten (flex and extend).


Range of Motion

Range-of-motion (ROM) is a core concept of knee rehabilitation.

Range-of-motion is a key concept in knee rehabilitation. This paper discusses how it is measured.

Assisted passive extensions

Exercise to increase range of movement.

CPM - continuous passive motion

Passive gentle machine-assisted exercise to maintain range of motion.

Assisted flexion

Video of an Assisted Flexion exercise to help to re-build range of motion.

The knee - range of motion

Part 2 of a course by Dr Frank Noyes on Arthrofibrosis

An 'interpretation' of a medical article from 2001 detailing the various causes of diminished range of motion in the knee after ligament injuries.