Halaven contains the active ingredient eribulin mesylate, a microtubule dynamics inhibitor in the form of a salt. It is provided as a clear, colorless, sterile solution intended for intravenous administration. The formulation comes in a single-dose vial with a concentration of 1 mg of eribulin mesylate per 2 mL of solution. Key inactive ingredients include dehydrated alcohol and water for injection.
How should I use this medication?
This medication is injected into a vein. It is given by your care team in a hospital or clinic setting.
Talk to your care team regarding the use of this medication in children. Special care may be needed.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
Keep appointments for follow-up doses. It is important not to miss your dose. Call your care team if you are unable to keep an appointment.
Where should I keep my medication?
This medication is given in a hospital or clinic and will not be stored at home.
NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.
What side effects may I notice from receiving this medication?
Side effects that you should report to your care team as soon as possible:
Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
What should I tell my care team before I take this medication?
They need to know if you have any of these conditions:
What may interact with this medication?
Do not take this medication with any of the following:
This medication may also interact with the following:
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medication?
This medication may make you feel generally unwell. This is not uncommon, as chemotherapy can affect healthy cells as well as cancer cells. Report any side effects. Continue your course of treatment even though you feel ill unless your care team tells you to stop.
This medication may increase your risk of getting an infection. Call your care team for advice if you get a fever, chills, sore throat, or other symptoms of a cold or flu. Do not treat yourself. Try to avoid being around people who are sick.
Avoid taking medications that contain aspirin, acetaminophen, ibuprofen, naproxen, or ketoprofen unless instructed by your care team. These medications may hide a fever.
Be careful brushing or flossing your teeth or using a toothpick because you may get an infection or bleed more easily. If you have any dental work done, tell your dentist you are receiving this medication.
You may need blood work while you are taking this medicine.
Talk to your care team if you wish to become pregnant or think you might be pregnant. This medication can cause serious birth defects. A reliable form of contraception is recommended while taking this medication and for 2 weeks after stopping therapy. Talk to your care team about reliable forms of contraception.
Do not father a child while taking this medication and for 3 and 1/2 months (14 weeks) after stopping therapy. Tell your care team right away if you think you or your partner might be pregnant.
Do not breast-feed while taking this medication and for 2 weeks after stopping therapy.
This medication may cause infertility. Talk to your care team if you are concerned about your fertility.
Source: This information is sourced from Elsevier Inc.
The reviews, ratings, comments, and opinions expressed on this platform are solely those of the individual medical professionals who posted them and do not reflect the views or positions of Sermo, Inc. Sermo does not endorse, verify, or validate the content of individual reviews. The information provided is user-generated and reflects personal clinical experiences, which may not be complete, accurate, or applicable to your specific health needs. It is not intended as medical advice.
Prescription medications affect individuals differently, and what works for one person may not work for another. Always consult your doctor, pharmacist, or other qualified healthcare provider to ensure the information displayed applies to your personal circumstances. Only a licensed healthcare provider can advise you on what is safe and effective for you.
Keep all medications out of the reach of children, never share your medicine with others, and use each medication only as prescribed. Your reliance on any information provided on this platform is at your own risk.
Sermo Drug Ratings, and all information provided on this website, may not be used in combination with any artificial intelligence tool (including to train an algorithm, test, process, analyze, generate output and/or develop any form of artificial intelligence tool).Â
Visitors to the online patient-facing website at Sermo.com (“Sermo Drug Ratings”) are Authorized Users of the website, which contains data owned by a third-party provider, Elsevier, Inc.  Accordingly, by visiting Sermo Drug Ratings, Authorized User acknowledges that the website includes Elsevier owned data that Sermo licenses pursuant to a separate usage and Data agreement (the “Agreements”). Authorized User further acknowledges that Sermo is a third-party beneficiary of the Agreements and Authorized User’s use of the website hereby binds them to the terms of the Agreements; provided, however, that Elsevier shall have no obligations or liability to an Authorized User whatsoever pursuant to the terms of the Agreements.