Gelsyn-3 (injection)
Generic name:sodium hyaluronate (injection) [ SO-dee-um-HYE-al-yoo-RON-ate ]
Brand names: Durolane, Euflexxa, Gel-One, Gelsyn-3, Hyalgan, Supartz
Drug class:Viscosupplementation agents
What is Gelsyn-3?
Gelsyn-3 is similar to the fluid that surrounds the joints in your body. This fluid acts as a lubricant and shock absorber for the joints.
Gelsyn-3 is used to treat knee pain caused by osteoarthritis.
Gelsyn-3 is usually given when other arthritis medications have not been effective.
Gelsyn-3 may also be used for purposes not listed in this medication guide.
Warnings
You should not receive a Gelsyn-3 if you have an infection in your knee or in the skin around your knee.
Before taking this medicine
You should not receive Gelsyn-3 if you are allergic to it, or if you have an infection in your knee or in the skin around your knee.
Gelsyn-3 is not approved for use by anyone younger than 21 years old.
Tell your doctor if you have ever had:
blood clots or circulation problems in your legs; or
an allergy to birds, feathers, or egg products.
It is not known whether Gelsyn-3 will harm an unborn baby. Tell your doctor if you are pregnant.
It may not be safe to breast-feed a baby while you are using this medicine. Ask your doctor about any risks.
How is Gelsyn-3 given?
Gelsyn-3 is injected directly into your knee joint. A healthcare provider will give you this injection.
Gelsyn-3 is usually given once every week for 3 to 5 weeks. Follow your doctor's dosing instructions very carefully.
To prevent pain and swelling, your doctor may recommend resting your knee or applying ice for a short time after your injection.
Read all patient information, medication guides, and instruction sheets provided to you. Ask your doctor or pharmacist if you have any questions.
Tell your doctor if your symptoms do not improve, or if they get worse.
What happens if I miss a dose?
Call your doctor for instructions if you miss an appointment for your Gelsyn-3.
What happens if I overdose?
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