Estrogen is important for many bodily processes. But in some situations, it’s necessary to block estrogen production, particularly when treating hormone receptor-positive breast cancer. Aromatase inhibitors are a frequently prescribed type of medication that lowers estrogen levels in postmenopausal women with this type of cancer.
These drugs can cause a range of side effects that can negatively affect your quality of life. It is important to understand the potential estrogen blocker side effects before beginning treatment.
This article will explore the most common side effects of estrogen blockers, focusing on aromatase inhibitors, and discuss ways to manage them.