What Are Viscosupplementation Joint Injections?
Viscosupplementation joint injections are a treatment option for individuals with osteoarthritis, particularly in the knee. The procedure involves injecting hyaluronic acid, a substance naturally found in joint fluid, into the affected joint. Hyaluronic acid acts as a lubricant and shock absorber, helping to reduce pain and improve joint function. The goal of viscosupplementation is to supplement the decreased levels of hyaluronic acid in arthritic joints, thereby enhancing mobility and reducing discomfort.
The injection is typically performed in a clinical setting, and the process involves using a fine needle to inject the hyaluronic acid directly into the joint space. Patients may experience pain relief and improved joint function within a few weeks, with effects lasting several months. Viscosupplementation is often used when other conservative treatments, such as physical therapy and pain medications, have not provided sufficient relief. It can be part of a comprehensive osteoarthritis management plan that includes lifestyle modifications and other therapies.
