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 contains or is another name for this drug.
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Diclofenac (dye kloe' fen ak)
Other names: Cataflam, Voltaren-XR
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People who take nonsteroidal anti-inflammatory medications (NSAIDs) (other than aspirin) such as ... Full Alert
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Why is this medication prescribed?

Diclofenac is used to relieve pain, tenderness, swelling, and stiffness caused by osteoarthritis (arthritis caused by a breakdown of the lining of the joints), rheumatoid arthritis (arthritis caused by swelling of the lining of the joints), and ankylosing spondylitis (arthritis that mainly affects the spine). Diclofenac immediate-release (short-acting) tablets are also used to treat painful menstrual periods and pain from other causes. Diclofenac is in a class of medications called NSAIDs. It works by stopping the body's production of a substance that causes pain, fever, and inflammation.

How should this medication be used?

Diclofenac comes as an immediate-release tablet and an extended-release (long-acting) tablet to take by mouth. Diclofenac immediate-release tablets are usually taken two to four times a day. Diclofenac extended-release tablets are usually taken once a day, and in rare cases are taken twice a day. Take diclofenac at around the same time(s) every day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take diclofenac exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.

Are there other uses for this medicine?

Diclofenac is also used sometimes to treat pain caused by gout, painful shoulder and cancer. Talk to your doctor about the possible risks of using this medication for your condition.

This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.

  • Cataflam®
  • Voltaren®-XR
Last Revised January 01, 2008
American Society of Health-System Pharmacists
This information being provided is copyrighted by the American Society of Health-System Pharmacists, Inc., ASHP, Bethesda, Maryland.
©2009. All Rights Reserved.
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