Anzemet

Generic name:dolasetron (oral) [ doe-LAS-e-tron ]
Drug class:5HT3 receptor antagonists

Medically reviewed by Drugs.com. Last updated on Oct 25, 2021.

What is Anzemet?

Anzemet blocks the actions of chemicals in the body that can trigger nausea and vomiting.

Anzemet oral (taken by mouth) is used to prevent nausea and vomiting that may be caused by medicine to treat cancer (chemotherapy).

Anzemet may also be used for purposes not listed in this medication guide.

Warnings

You should not take Anzemet if you are allergic to dolasetron. Anzemet can cause serious heart rhythm problems. You should not use this medication if you have a history of Long QT syndrome. Tell your doctor if anyone in your family has ever had this condition.

Anzemet is usually taken 1 hour before chemotherapy or 2 hours before surgery. Tell your doctor if you forget to take the medication within the specified amount of time before your procedure.

Follow all directions on your medicine label and package. Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use.

Before taking Anzemet?

You should not take Anzemet if you are allergic to dolasetron.

To make sure you can safely take this medicine, tell your doctor if you have any of these other conditions:

• kidney disease;

• a serious heart condition such as "sick sinus syndrome";

• a heart rhythm disorder such as slow heartbeats, or atrial fibrillation (fast, irregular heart rhythm);

• personal or family history of long QT syndrome;

• congestive heart failure; or

• an electrolyte imbalance (such as low levels of potassium or magnesium in your blood).

It is not known whether Anzemet will harm an unborn baby. Tell your doctor if you are pregnant.

It is not known whether dolasetron passes into breast milk or if it could harm a nursing baby. Tell your doctor if you are breast-feeding a baby.

Anzemet should not be given to a child younger than 2 years old.

How should I take Anzemet?

Take Anzemet exactly as prescribed by your doctor. Follow all directions on your prescription label. Do not take this medicine in larger or smaller amounts or for longer than recommended.

Anzemet is usually taken 1 hour before chemotherapy. Follow your doctor's instructions.

Store at room temperature away from moisture, heat, and light.

What happens if I miss a dose?

Tell your doctor if you forget to take your dose within 1 hour before chemo...