Breast Cancer Drugs -

Breast cancer treatment has undergone a significant transformation, evolving from broad-spectrum chemotherapy to highly targeted therapies that address specific molecular subtypes. Today, treatment is largely guided by such as hormone receptors (ER/PR) and the human epidermal growth factor receptor 2 (HER2), which allow for a "precision medicine" approach. 1. Hormone (Endocrine) Therapies

Hormone therapies are used for cancers that are hormone receptor-positive (HR+), meaning they use estrogen or progesterone to grow. These drugs either lower hormone levels or block receptors on cancer cells. breast cancer drugs

Drugs like Anastrozole (Arimidex) , Letrozole (Femara), and Exemestane (Aromasin) are primarily for postmenopausal women. They block the aromatase enzyme, which is necessary for making estrogen in the body. 2. Targeted Therapies Hormone (Endocrine) Therapies Hormone therapies are used for

Challenges and Opportunities in Metastatic Breast Cancer Treatments They block the aromatase enzyme, which is necessary

Targeted drugs recognize specific markers, typically proteins, that help cancer cells grow and spread.