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DiscussionHow to Prevent Osteoarthritis in Knees
Bones, Joints & Muscles | Last Active: Dec 13, 2025 | Replies (11)Comment receiving replies
Replies to "@urishad23 Good morning . I have o.a. in both knees and just recently went to my..."
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@lioness There are different grades of HLA injections, plus there are oral capsules. I'm moving towards having my ortho surgeon inject me with Durolane because it is more viscous and clinical trials say a large majority of patients can get 6 months out a solitary knee injection. The least effective version of HLA, Synovisc that Medicare does allow, does not last more than a couple of months for most patients. But Durolane may cost a $450 co-payment under an HMO like Scan.