Hormone therapyFDA-approvedAdjuvant
Aromatase inhibitors (Anastrozole, Letrozole, Exemestane)
Generic name: anastrozole, letrozole, exemestane
How it works
Blocks the aromatase enzyme, reducing estrogen production and inhibiting cancer cell growth.
Cancer types
Breast Cancer— Hormone receptor-positive
Efficacy
In clinical trials, aromatase inhibitors have been shown to reduce the risk of breast cancer recurrence in ER-positive patients.
Side effects
Mild
Most people tolerate this treatment well. Side effects are generally manageable and do not require stopping treatment.
This information is provided for general education only and is not medical advice. Always consult a qualified healthcare professional before making treatment decisions.