How does running influence joint cartilage?

Around a third of pain free runners have a cartilage tear in the knee. How does that tear respond to running and is running harmful for joint cartilage?
Find out in our new video
Check out our resource page for a selection of great running injury videos here: www.clinicaled...
Don't forget to subscribe so you get access to the latest videos from Running Physio. Running Physio - www.running-physio.com
Twitter - tomgoom
Instagram - running.physio
Facebook - RunningPhysio
These videos are not intended to replace medical assessment or advice. If you have pain or an injury we recommend seeing a health professional.