Drug
Oxaprozin
Pronounced
"ox-a-PROE-zin"
Uses
Oxaprozin is used to treat arthritis. It reduces pain, swelling, and stiffness of the joints. Oxaprozin is known as a nonsteroidal anti-inflammatory drug (NSAID).
If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. See also Warning section.
Warning
Nonsteroidal anti-inflammatory drugs (including oxaprozin) may rarely increase the risk of a heart attack or stroke. This effect can happen at any time while taking this drug but is more likely if you take it for a long time. The risk may be greater in older adults or if you have heart disease or increased risk for heart disease (for example, due to smoking, family history of heart disease, or conditions such as high blood pressure or diabetes). Do not take this drug right before or after heart bypass surgery (CABG).
Also, this drug may rarely cause serious (rarely fatal) bleeding from the stomach or intestines. This effect can occur without warning symptoms at any time while taking this drug. Older adults may be at higher risk for this effect. (See also Precautions and Drug Interactions sections.)
Stop taking oxaprozin and get medical help right away if you notice any of the following rare but serious side effects: stomach/abdominal pain that doesn't go away, bloody or black/tarry stools, vomit that looks like coffee grounds, chest/jaw/left arm pain, shortness of breath, unusual sweating, weakness on one side of the body, sudden vision changes, trouble speaking.
Talk with your doctor or pharmacist about the risks and benefits of treatment with this medication.
Other Uses
This section contains uses of this drug that are not listed in the approved professional labeling for the drug but that may be prescribed by your health care professional. Use this drug for a condition that is listed in this section only if it has been so prescribed by your health care professional.
This drug may also be used for gout attacks.
How to Use This Medication
Read the Medication Guide provided by your pharmacist before you start taking oxaprozin and each time you get a refill. If you have any questions, ask your doctor or pharmacist.
Take this medication by mouth as directed by your doctor, usually once daily. Drink a full glass of water (8 ounces/240 milliliters) with it unless your doctor directs you otherwise. Do not lie down for at least 10 minutes after taking this drug. If stomach upset occurs while taking this medication, take it with food, milk, or an antacid.
The dosage is based on your medical condition, body weight, and response to treatment. To minimize side effect risks (such as stomach bleeding), use this medication at the lowest effective dose for the shortest possible length of time. Do not increase your dose or take this drug more often than directed. For chronic conditions such as arthritis, keep taking it as directed by your doctor. Discuss the risks and benefits with your doctor or pharmacist.
Oxaprozin may come in different forms (such as tablet, capsule). Do not switch between different forms without consulting your doctor.
In certain conditions (such as arthritis), it may take up to 2 weeks when this drug is taken regularly before you notice the full benefits.
Tell your doctor if your condition gets worse.