Home > Health & Wellness > Health Library > Fulvestrant
Fulvestrant is available as an intramuscular (IM) injection.
Fulvestrant is called an antiestrogen medicine. This means that it
blocks the effect of estrogen in the body. It is only used for postmenopausal
women who have been diagnosed with
estrogen receptor-positive (ER+) breast
Fulvestrant is used to treat estrogen receptor-positive (ER+)
metastatic breast cancer in postmenopausal women when other hormonal therapies,
such as tamoxifen, have stopped working.
Fulvestrant is as effective as aromatase inhibitors, such as
anastrozole (Arimidex), in the treatment of women for metastatic breast cancer
when other hormonal therapies, such as tamoxifen, have stopped working. It only works for postmenopausal women who have been
diagnosed with estrogen receptor-positive (ER+) breast cancer.
Most women do not have problems with side effects while taking
fulvestrant. When side effects happen, they are typically mild and may
See Drug Reference for a full list of side effects. (Drug Reference
is not available in all systems.)
Fulvestrant should be given only under the supervision of a
medical oncologist. It is approved for use after
Do not take this medicine if you are or may be pregnant. Do not
breast-feed while you are taking this medicine.
Complete the new medication information form (PDF)new medication information form (PDF)(What is a PDF document?) to help you understand this medication.
August 14, 2013
Sarah Marshall, MD - Family Medicine & Douglas A. Stewart, MD - Medical Oncology
How this information was developed to help you make better health decisions.
To learn more visit Healthwise.org
© 1995-2014 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
Call First Nurse 24 Hours a Day for free health care advice, resources and referrals!
Ames: 515-239-6877In Iowa: 800-524-6877
Search health information online in our Mulimedia Health Library.
Use our interactive symptom checker to evaluate your symptoms and determine appropriate action or treatment.
Patient Privacy |
Net Learning for Employees |
MGMC PACS for Physicians
1111 Duff Avenue Ames, IA 50010 - 515-239-2011 - email@example.com
©2014 Mary Greeley Medical Center - All rights reserved.