Femistra 1MG Tablet (10’s) is a medication that contains Anastrozole as its active ingredient, with each tablet delivering a precise dosage of 1mg. This drug is primarily used in the treatment of hormone receptor-positive breast cancer in postmenopausal women. Anastrozole functions as an aromatase inhibitor, which means it works by reducing the levels of estrogen in the body, a hormone that can promote the growth of certain types of breast tumors. By lowering estrogen levels, Femistra helps to slow or stop the growth of cancer cells that rely on this hormone for their proliferation. The formulation is designed for oral administration, making it convenient for patients to incorporate into their daily routine. Femistra is typically prescribed as part of a comprehensive treatment plan that may include surgery, radiation, or other therapies, and it plays a crucial role in improving outcomes for women battling breast cancer.