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Propoxyphene

(proe pox' i feen)

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IMPORTANT WARNING:   Return to top

Propoxyphene in high doses, taken by itself or in combination with other drugs, has been associated with drug-related deaths. Do not take propoxyphene in combination with other drugs that cause drowsiness: alcohol, tranquilizers, sleep aids, antidepressant drugs, or antihistamines. Do not take a larger dose, take it more often, or for a longer period than your doctor tells you to.

Why is this medication prescribed?   Return to top

Propoxyphene is used to relieve mild to moderate pain.

This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information.

How should this medicine be used?   Return to top

Propoxyphene comes as a tablet, capsule, and liquid to take by mouth. It usually is taken every 4 hours as needed. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take propoxyphene exactly as directed.

Propoxyphene can be habit-forming.

Shake the liquid well before each use.

What special precautions should I follow?   Return to top

Before taking propoxyphene,

What should I do if I forget a dose?   Return to top

Propoxyphene usually is taken as needed. If your doctor has told you to take propoxyphene regularly, take the missed dose as soon as you remember it. However, if it is almost time for the next dose, skip the missed dose and continue your regular dosing schedule. Do not take a double dose to make up for a missed one.

What side effects can this medication cause?   Return to top

Propoxyphene may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:

If you experience the following symptom, call your doctor immediately:

If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online [at http://www.fda.gov/MedWatch/index.html] or by phone [1-800-332-1088].

What storage conditions are needed for this medicine?   Return to top

Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom). Throw away any medication that is outdated or no longer needed. Talk to your pharmacist about the proper disposal of your medication.

In case of emergency/overdose   Return to top

In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at 911.

What other information should I know?   Return to top

Keep all appointments with your doctor.

Do not let anyone else take your medication. Ask your pharmacist any questions you have about refilling your prescription.

It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.

Brand names   Return to top

  • Darvon® Compound-65 Pulvules®
  • Darvon® Pulvules®
  • Darvon-N®
  • E-Lor®
  • PC-CAP®
  • Wygesic®

Brand names of combination products   Return to top

  • Darvocet A500® containing Propoxyphene Napsylate and Acetaminophen
  • Darvocet-N® 100 containing Propoxyphene Napsylate and Acetaminophen
  • Darvocet-N® 50 containing Propoxyphene Napsylate and Acetaminophen
  • Propocet® 100 containing Propoxyphene Napsylate and Acetaminophen

Last Revised - 04/01/2003
Last Reviewed - 08/01/2007


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