Does Anastrozole Cause Hair Loss?

Anastrozole is a medication used primarily in the treatment of hormone receptor-positive breast cancer, particularly in postmenopausal women. Hair loss (alopecia) is not commonly listed as a frequent side effect of anastrozole. However, some individuals may experience hair thinning or hair loss as a less common adverse reaction to the medication.

Though hair loss is not a commonly reported side effect of anastrozole, some people undergoing treatment may notice changes in hair quality, including thinning or loss. These effects are generally less common compared to other side effects associated with anastrozole, such as hot flashes, joint pain, or fatigue.

It’s important to note that individual responses to medications can vary, and while some individuals might experience hair changes while taking anastrozole, others may not have any noticeable impact on their hair.

If you are concerned about hair changes or hair loss while taking anastrozole or any medication, it’s advisable to discuss this with your healthcare provider. They can evaluate your symptoms, assess any potential side effects, and provide guidance on managing or mitigating these effects if necessary.