Water Treadmill Therapy - underwater video

Here's a video of what it looks like under the water when the dog is walking on the treadmill. You can see all the legs working independently and he's unable to hop or skip and avoid using the back leg that had the surgery.

Warm water provides an ideal way to work the leg without putting undue stress on the knee (stifle) joint. Range of motion and strengthening can both be accomplished with less risk of re-injury through swimming. The warmth of the water itself helps relax stiff muscles. Underwater treadmills are also an excellent way to encourage your dog to gait properly and weight-bear on the affected leg, either post-surgery or in lieu of surgery.