If you have osteoarthritis, youโ€™ll know all about the pain, swelling and stiffness that can be part and parcel of the condition. But whatโ€™s actually happening inside the knee?

Here, Dave Duffy, specialist knee surgeon with Yorkshire Knee Clinic, takes a camera into a healthy and an arthritic knee, to demonstrate the clear differences between the two.

๐—ก๐—ผ๐˜๐—ฒ๐˜€ ๐—ณ๐—ผ๐—ฟ ๐˜๐—ต๐—ฒ ๐˜€๐—พ๐˜‚๐—ฒ๐—ฎ๐—บ๐—ถ๐˜€๐—ต: This video features footage from inside the knee.

You will see:

โ€ข Off-white cartilage and meniscus
โ€ข In the arthritic knee, some of the exposed bone below.

You wonโ€™t see:

โ€ข Blood (because the meniscus doesnโ€™t have its own blood supply)
โ€ข Any part of an active operation

Discover more about osteoarthritis: https://yorkshirekneeclinic.com/knee-conditions/arthritis-knee-condition/osteoarthritis/
Discover more about Dave Duffy: https://yorkshirekneeclinic.com/about/dave-duffy/
Discover more on our knowledge hub: https://yorkshirekneeclinic.com/knowledge-hub/
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