Tag: Letrozole side effects

Letrozole is a powerful aromatase inhibitor used to treat hormone receptor-positive breast cancer and stimulate ovulation in fertility treatments. While generally considered safe for many, its risk profile is complex and depends heavily on the specific context of its use, duration of treatment, and individual patient health.

According to the National Institutes of Health, letrozole is associated with a risk of bone mineral density loss and increased cholesterol levels over time. Therefore, knowing **what should be monitored when taking letrozole** is crucial for managing potential side effects and optimizing treatment outcomes, especially for breast cancer and infertility patients.

While letrozole is a vital medication for many postmenopausal breast cancer patients, evidence from medical literature and case reports confirms that it can, in rare instances, cause various ocular side effects. These issues, which range from common dry eye syndrome to more serious retinal conditions, are important for patients and healthcare providers to monitor.