Skip to content
My WebMD Sign In, Sign Up

vinblastine intravenous

Clozapine/Selected Myelosuppressive Agents

This information is generalized and not intended as specific medical advice. Consult your healthcare professional before taking or discontinuing any drug or commencing any course of treatment.

Medical warning:

Serious. These medicines may interact and cause very harmful effects. Contact your healthcare professional (e.g. doctor or pharmacist) for more information.

How the interaction occurs:

Both of these medicines can affect your bone marrow's ability to make new white blood cells.

What might happen:

If white blood cells are too low, your risk for infection is increased.

What you should do about this interaction:

Make sure your healthcare professionals (e.g. doctor or pharmacist) know that you are taking these medicines together.Your doctor may need to change one of your medicines or may need to check your blood frequently to be sure your white blood cells are in a safe range. It is important that you keep laboratory appointments.You should contact your healthcare provider right away if you have symptoms of infection such as a fever, sore throat or flu-like symptoms.Your healthcare professionals may already be aware of this interaction and may be monitoring you for it. Do not start, stop, or change the dosage of any medicine before checking with them first.


1.Clozaril (clozapine tablets) US prescribing information. Novartis Pharmaceuticals Corporation March, 2013.
2.Campath (alemtuzumab) US prescribing information. Berlex Laboratories March, 2009.
3.Tegretol (carbamazepine) US prescribing information. Novartis Pharmaceuticals Corporation December, 2012.
4.Vistide (cidofovir) US prescribing information. Gilead Sciences, Inc. September, 2000.
5.Taxotere (docetaxel) US prescribing information. Sanofi-Aventis U.S. LLC May, 2010.
6.Camptosar (irinotecan hydrochloride) US prescribing information. Pharmacia & Upjohn Company May, 2010.
7.Taxol (paclitaxel) US prescribing information. Bristol-Myers Squibb Company August, 2010.
8.Hycamtin Injection (topotecan hydrochloride) US prescribing information. GlaxoSmithKline March, 2010.
9.Hycamtin Oral (topotecan) US prescribing information. GlaxoSmithKline October, 2011.
10.Retrovir (zidovudine) US prescribing information. GlaxoSmithKline November, 2011.
11.Carbplatin Inj. US prescribing information. Teva October, 2011.
12.Ridaura (auranofin) US prescribing information. Prometheus Laboratories August, 2007.
13.Leukeran (Chlorambucil) US prescribing information. GlaxoSmithKline October, 2011.
14.Cytovene IV (ganciclovir) US prescribing information. Genentech Inc. February 2010.
15.Zevalin (ibritumomab) US prescribing information. Spectrum Pharmaceuticals September, 2013.
16.Revlimid (lenalidomide) US prescribing information. Celgene Corp. November, 2013.
17.Mitoxantrone Inj. US prescribing information. APP Pharmaceuticals July, 2010.
18.Vumon (teniposide) US prescribing information. E.R. Squibb & Sons October, 2011.
19.Bexxar (tositumomab) US prescribing information. GlaxoSmithKline October, 2005.
20.Valcyte (valganciclovir) US prescribing information. Genentech August, 2010.

See 3 Reviews for this Drug. - OR -

Review this Treatment

Find a Drug:

by name or medical condition or shape/color (Pill Identifier)

(for example: aspirin)

(for example: diabetes)

Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.

Ask the pharmacist

Questions about medications? Get expert answers by video or live chat about allergies, pregnancy, sleep, and more.
See the Ask the Pharmacist event schedule.

Ask a Question

Popular Slideshows & Tools on WebMD

hands on abdomen
Can you catch one?
Woman sitting in front of UV lights
Is yours working?
woman using breath spray
What's causing yours?
womans hand on abdomen
Are you ready for baby?
MS Overview
Recognizing symptoms.
bowl of yogurt with heart shape
Eat for a healthy heart.
woman doing pushups
To help you get fit.
Colored x-ray of tooth decay
Know what to look for.
Woman sitting with child
Do you know the symptoms?
Stings, bites, burns, and more.
Allentown, PA
Are you living in one?
Thyroid exam
See how much you know.

Women's Health Newsletter

Find out what women really need.

WebMD the app

Get trusted health information. Whenever. Wherever... with your iPhone, iPad or Android.

Find Out More

IMPORTANT: About This Section and Other User-Generated Content on WebMD

The opinions expressed in WebMD User-generated content areas like communities, reviews, ratings, or blogs are solely those of the User, who may or may not have medical or scientific training. These opinions do not represent the opinions of WebMD. User-generated content areas are not reviewed by a WebMD physician or any member of the WebMD editorial staff for accuracy, balance, objectivity, or any other reason except for compliance with our Terms and Conditions. Some of these opinions may contain information about treatment or uses of drug products that have not been approved by the U.S. Food and Drug Administration. WebMD does not endorse any specific product, service, or treatment.

Do not consider WebMD User-generated content as medical advice. Never delay or disregard seeking professional medical advice from your doctor or other qualified healthcare provider because of something you have read on WebMD. You should always speak with your doctor before you start, stop, or change any prescribed part of your care plan or treatment. WebMD understands that reading individual, real-life experiences can be a helpful resource but it is never a substitute for professional medical advice, diagnosis, or treatment from a qualified health care provider. If you think you may have a medical emergency, call your doctor or dial 911 immediately.