Pronunciation: DAK-tin-oh-MYE-sin
Generic Name: Dactinomycin
Brand Name: Cosmegen
Dactinomycin is very toxic. Do not inhale the dust or vapors of Dactinomycin. Do not get Dactinomycin in your eyes, nose, mouth, or onto your skin. Do not come into contact with Dactinomycin if you are pregnant. Dactinomycin is given through a vein. If Dactinomycin leaks out of the vein (extravasation), severe damage to the area around the injection site will occur. Tell your doctor or health care provider immediately if you notice any discomfort, pain, or redness at the injection site.
Dactinomycin is used for:
Treating certain types of cancer. It may be used alone or with other medicines.
Dactinomycin is an antineoplastic. It works by killing certain cancer cells.
Do NOT use Dactinomycin if:
- you are allergic to any ingredient in Dactinomycin
- you have chickenpox (varicella infection), or shingles (herpes zoster infection), or if you have had either of these infections recently
Contact your doctor or health care provider right away if any of these apply to you.
Before using Dactinomycin:
Some medical conditions may interact with Dactinomycin. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:
- if you are pregnant, planning to become pregnant, or are breast-feeding
- if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
- if you have allergies to medicines, foods, or other substances
- if you have bone marrow problems or an infection, are scheduled to receive a vaccine, or are very overweight
- if you are scheduled to have radiation therapy, have had radiation therapy in the last several months, or are receiving any other cancer therapy
Some MEDICINES MAY INTERACT with Dactinomycin. However, no specific interactions with Dactinomycin are known at this time.
Ask your health care provider if Dactinomycin may interact with other medicines that you take. Check with your health care provider before you start, stop, or change the dose of any medicine.
How to use Dactinomycin:
Use Dactinomycin as directed by your doctor. Check the label on the medicine for exact dosing instructions.
- Dactinomycin is usually given as an injection at your doctor's office, hospital, or clinic. Ask your doctor or pharmacist any questions you may have about Dactinomycin.
- If you get Dactinomycin in your eyes or on your skin, rinse the area with water for 15 minutes. Remove any contaminated clothing and do not reuse. Contaminated shoes must be cleaned completely before reuse.
- If you miss a dose of Dactinomycin, contact your doctor right away.
Ask your health care provider any questions you may have about how to use Dactinomycin.
Important safety information:
- If nausea, vomiting, or loss of appetite occurs, ask your doctor about ways to lessen these effects.
- Dactinomycin may lower the ability of your body to fight infection. Avoid contact with people who have colds or infections. Tell your doctor if you notice signs of infection like fever, sore throat, rash, or chills.
- Dactinomycin may reduce the number of clot-forming cells (platelets) in your blood. Avoid activities that may cause bruising or injury. Tell your doctor if you have unusual bruising or bleeding. Tell your doctor if you have dark, tarry, or bloody stools.
- Dactinomycin may increase the risk of developing other cancers (eg, leukemia) when it is used along with radiation therapy. Talk to your doctor if you have questions about your risk of developing other cancers after using Dactinomycin.
- Do not receive a live vaccine (eg, measles, mumps) while you are taking Dactinomycin. Talk with your doctor before you receive any vaccine.
- Lab tests, including liver function, kidney function, and blood counts, may be performed while you use Dactinomycin. These tests may be used to monitor your condition or check for side effects. Be sure to keep all doctor and lab appointments.
- Use Dactinomycin with caution in the ELDERLY; they may be more sensitive to its effects, especially bone marrow problems.
- Dactinomycin should be used with extreme caution in CHILDREN younger than 6 months old; they are more sensitive to the serious side effects of Dactinomycin.
- Caution is advised when using Dactinomycin in CHILDREN; they may be more sensitive to its effects, especially severe liver problems.
- Dactinomycin may slow growth rate in CHILDREN and teenagers in some cases. They may need regular growth checks while they use Dactinomycin.
- PREGNANCY and BREAST-FEEDING: Dactinomycin may cause harm to the fetus. Do not become pregnant while you are using it. If you think you may be pregnant, contact your doctor. You will need to discuss the benefits and risks of using Dactinomycin while you are pregnant. It is not known if Dactinomycin is found in breast milk. Do not breast-feed while using Dactinomycin.
Possible side effects of Dactinomycin:
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Acne; hair loss; lack of energy; loss of appetite; mild nausea or vomiting; stomach pain; tiredness; weakness.
Seek medical attention right away if any of these SEVERE side effects occur:
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black, tarry, or bloody stools; chest pain; dark urine; diarrhea; fever, chills, or sore throat; flushing; leg pain or swelling; muscle pain or aches; pale stools; redness, swelling, pain, or blistering near the injection site; severe or persistent nausea or vomiting; shortness of breath; swelling, sores, or ulcers of the mouth or lips; trouble swallowing; unusual bruising or bleeding; unusual tiredness or weakness; yellowing of the skin or eyes.
This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider. Call your doctor for medical advice about side effects. To report side effects to the appropriate agency, please read the Guide to Reporting Problems to FDA.
See also: Dactinomycin side effects (in more detail)
If OVERDOSE is suspected:
Contact 1-800-222-1222 (the American Association of Poison Control Centers), your local poison control center, or emergency room immediately. Symptoms may include decreased amount of urine; mouth pain or swelling; red, swollen, or blistered skin; severe or persistent nausea, vomiting, or diarrhea.
Proper storage of Dactinomycin:Dactinomycin is usually handled and stored by a health care provider. If you are using Dactinomycin at home, store Dactinomycin as directed by your pharmacist or health care provider.
General information:
- If you have any questions about Dactinomycin, please talk with your doctor, pharmacist, or other health care provider.
- Dactinomycin is to be used only by the patient for whom it is prescribed. Do not share it with other people.
- If your symptoms do not improve or if they become worse, check with your doctor.
- Check with your pharmacist about how to dispose of unused medicine.
This information is a summary only. It does not contain all information about Dactinomycin. If you have questions about the medicine you are taking or would like more information, check with your doctor, pharmacist, or other health care provider.
Issue Date: February 1, 2012
Database Edition 12.1.1.002
Copyright © 2012 Wolters Kluwer Health, Inc.
More Dactinomycin resources
- Dactinomycin Side Effects (in more detail)
- Dactinomycin Use in Pregnancy & Breastfeeding
- Dactinomycin Drug Interactions
- Dactinomycin Support Group
- 0 Reviews for Dactinomycin - Add your own review/rating
- Dactinomycin Professional Patient Advice (Wolters Kluwer)
- Dactinomycin Monograph (AHFS DI)
- Cosmegen Prescribing Information (FDA)
- dactinomycin Concise Consumer Information (Cerner Multum)
- dactinomycin Intravenous Advanced Consumer (Micromedex) - Includes Dosage Information
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