Letrozole
Description
Letrozole, a nonsteroidal aromatase inhibitor, plays a significant role in the treatment of various conditions, primarily breast cancer. It works by blocking the production of estrogen, a hormone that can fuel cancer growth. Letrozole is also used for infertility treatment and to reduce the risk of breast cancer in women at high risk. This article delves into the intricacies of letrozole, exploring its uses, associated diseases, research advancements, and potential challenges.
Associated Diseases
- Breast cancer (early-stage and advanced)
- Endometrial cancer
- Infertility (in women)
- Polycystic ovary syndrome (PCOS)
- High-risk breast cancer prevention
Did you know?
Letrozole was initially developed as a treatment for osteoporosis, but its effectiveness in blocking estrogen synthesis led to its use in cancer therapy.
