Skip to Content
UW Health SMPH
American Family Children's Hospital
SHARE TEXT

penicillamine

Pronunciation: pen ih SILL ah meen

Brand: Cuprimine, Depen

Depen 250 mg

oval, white, imprinted with 37 4401, WALLACE

Image of Depen 250 mg
slide 1 of 1
    

What is the most important information I should know about penicillamine?

Multum emt

Notify your doctor immediately if you develop fever; chills; a sore throat; unusual bruising or bleeding; blood in your urine, unexplained shortness of breath, coughing, or wheezing; muscle weakness; or double vision. These symptoms could be early signs of dangerous side effects.

What is penicillamine?

Penicillamine is a chelating agent. It attaches to other chemicals in the body, which aids in their removal.

Penicillamine is used to remove excess copper associated with Wilson's disease. It is also used to reduce cystine in the urine and to treat severe rheumatoid arthritis.

Penicillamine may also be used for purposes other than those listed in this medication guide.

What should I discuss with my healthcare provider before taking penicillamine?

Multum donot

You cannot take penicillamine if you have taken it in the past and it has damaged your blood cells.

Before taking penicillamine, tell your doctor if you have kidney disease or any other serious illness. You may not be able to take penicillamine, or you may require a lower dose or special monitoring during therapy.

Multum nopreg

Penicillamine may cause birth defects in an unborn baby. However, it has also been used during pregnancy with no evidence of defects. Penicillamine should not be used during pregnancy except to treat Wilson's disease and some cases of cystine in the urine. Do not take this medication without first talking to your doctor if you are pregnant.

Multum nobrfeed

It is not known whether penicillamine passes into breast milk. Since penicillamine may harm a nursing infant, breast-feeding is not recommended during treatment with this medication.

How should I take penicillamine?

Take penicillamine exactly as directed by your doctor. If you do not understand these instructions, ask your pharmacist, nurse, or doctor to explain them to you.

Multum water

Take each dose with a full glass of water.

Multum stomach

Penicillamine must be taken on an empty stomach, at least 1 hour before or 2 hours after a full meal, and at least 1 hour before or after any other drug, food, or milk. Taking penicillamine with anything else in the stomach greatly decreases its effectiveness.

Multum donot

Do not stop taking penicillamine without first talking to your doctor. Stopping therapy may cause your body to react abnormally when therapy is restarted. If you do stop taking the medication, do not restart without first talking to your doctor. You may need special monitoring.

Your doctor may want you to take a vitamin and mineral supplement during treatment with penicillamine. Penicillamine may reduce vitamin B6 and iron in the body. Follow your doctor's instructions.

Multum rt

Store penicillamine at room temperature away from moisture and heat.

What happens if I miss a dose?

Take the missed dose on an empty stomach as soon as you remember. However, if it is almost time for your next dose, skip the dose you missed and take only your next regularly scheduled dose. Do not take a double dose of this medication unless otherwise directed by your doctor. If you have missed several doses in a row, do not take any more doses without first talking to your doctor.

What happens if I overdose?

Multum emt

Seek emergency medical attention.

Symptoms of a penicillamine overdose are not known.

What should I avoid while taking penicillamine?

Follow any special diet restrictions recommended by your doctor.

What are the possible side effects of penicillamine?

Multum emt

If you experience any of the following serious side effects, seek emergency medical attention or contact your doctor immediately:

  • an allergic reaction (shortness of breath; closing of your throat; difficulty breathing; swelling of your lips, face, or tongue; or hives);
  • fever or chills;
  • a sore throat;
  • unusual bleeding or bruising;
  • blood in the urine;
  • unexplained shortness of breath, coughing, or wheezing;
  • abdominal pain;
  • yellow skin or eyes;
  • muscle weakness; or
  • double vision.

Other, less serious side effects may be more likely to occur. Continue to take penicillamine and notify your doctor if you experience

  • itching or a rash;
  • nausea, vomiting, diarrhea, or decreased appetite;
  • ringing in the ears;
  • decreased taste;
  • sores in the mouth;
  • poor wound healing; or
  • increased wrinkling of the skin.

Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome. You may report side effects to FDA at 1-800-FDA-1088.

What other drugs will affect penicillamine?

Multum donot

Do not take penicillamine if you are taking any of the following medicines:

  • a gold-therapy product such as auranofin (Ridaura), aurothioglucose (Solganal), or gold sodium thiomalate (Myochrysine, Aurolate);
  • an antimalarial medicine such as quinine (Quinamm), mefloquine (Lariam), chloroquine (Aralen), hydroxychloroquine (Plaquenil), primaquine, or pyrimethamine (Daraprim);
  • a cancer chemotherapy medicine; or
  • phenylbutazone.

Like penicillamine, the medications listed above can affect the blood and the kidneys. Combined with penicillamine, any of these medicines can be very dangerous.

Before taking penicillamine, tell your doctor if you are taking digoxin (Lanoxin, Lanoxicaps). Penicillamine may decrease the effects of digoxin, and your doctor may want to adjust your dosage or monitor your therapy.

Many other drugs, especially antacids and vitamin and mineral supplements, can decrease the effects of penicillamine. Do not take any medicines or over-the-counter drugs or supplements within 1 hour of a penicillamine dose.

Drugs other than those listed here may also interact with penicillamine. Talk to your doctor and pharmacist before taking any prescription or over-the-counter medicines.

Where can I get more information?

Your pharmacist has additional information about penicillamine written for health professionals that you may read.


Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.

Every effort has been made to ensure that the information provided by Cerner Multum, Inc. ('Multum') is accurate, up-to-date, and complete, but no guarantee is made to that effect. Drug information contained herein may be time sensitive. Multum information has been compiled for use by healthcare practitioners and consumers in the United States and therefore Multum does not warrant that uses outside of the United States are appropriate, unless specifically indicated otherwise. Multum's drug information does not endorse drugs, diagnose patients or recommend therapy. Multum's drug information is an informational resource designed to assist licensed healthcare practitioners in caring for their patients and/or to serve consumers viewing this service as a supplement to, and not a substitute for, the expertise, skill, knowledge and judgment of healthcare practitioners. The absence of a warning for a given drug or drug combination in no way should be construed to indicate that the drug or drug combination is safe, effective or appropriate for any given patient. Multum does not assume any responsibility for any aspect of healthcare administered with the aid of information Multum provides. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.

Copyright 1996-2013 Cerner Multum, Inc. Version: 2.03. Revision date: 12/15/2010.

Your use of the content provided in this service indicates that you have read, understood and agree to the End-User License Agreement, which can be accessed by clicking on this link.

This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. How this information was developed to help you make better health decisions.

Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.