Osteoarthritis of the Knee Patient Education

Learn more about Osteoarthritis of the Knee


When it comes to osteoarthritis of the knee, you need to be informed. To feel more in control, ask questions, read, and discuss what you learn with others. Here are some resources to get you started.

You can download these materials to read on your computer or print out to review at a later time.

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Overview of osteoarthritis with frequently asked questions about HYALGAN®

Link to download - overview of osteoarthritis pdf documentEnglish

Important Safety Information for HYALGAN®

  • HYALGAN® is used to relieve knee pain due to osteoarthritis. It is used for patients who do not get adequate relief from simple painkillers or from exercise or physical therapy.
  • You should not take this product if you have had any previous allergic reaction to HYALGAN® or other medications containing hyaluronan. You should not have an injection into the knee if you have an infection or skin disease in the area of the injection site.
  • HYALGAN® has been used in a number of countries in Europe, South America, and Asia since 1987. During this time, two cases of serious, allergic-type events were reported right after patients received the injection.
  • The most common side effects of HYALGAN® therapy are injection-site pain, swelling, heat and/or redness, rash, itching, or bruising around the joint. Any such side effects are generally mild and usually do not last long.

Click here for additional important information for HYALGAN®.

Click here for information on drug anti-counterfeiting.