Anabrez

Anastrozole, sold under the brand name Arimidex among others, is an antiestrogenic medication used in addition to other treatments for breast cancer. Specifically it is used for hormone receptor-positive breast cancer. It has also been used to prevent breast cancer in those at high risk. It is taken orally.

Anastrozole, sold under the brand name Arimidex among others, is a medication used mainly to treat breast cancer in postmenopausal women.[1] It is a nonsteroidal aromatase inhibitor that works by blocking the enzyme aromatase, thereby reducing estrogen production in the body.[2] It is taken by mouth.[3]