Anastrozole
Pronounced an-AS-tro-zole
Brand names: Arimidex
Type: Aromatase inhibitor · All Women's Health Medicines
What Anastrozole is used for
- Breast cancer treatment in postmenopausal women
- Reducing recurrence after early breast cancer treatment
Common side effects
- Hot flashes
- Joint pain and stiffness
- Headache
- Bone thinning
- Nausea
Important cautions
- Lowers estrogen strongly, so bone density and cholesterol are monitored
- Only for postmenopausal women in cancer treatment (or with ovarian suppression)
How it comes
Tablets. This guide lists forms only — it never lists strengths or doses.
Related medicines — Women's Health Medicines
Please note: This page is a patient-education summary, not medical advice, and it deliberately contains no doses. Medicines affect everyone differently — always follow your own prescription and talk to your doctor or pharmacist before starting, stopping or changing any medicine.