Why is routine eye examination important for patients taking Tamoxifen?

Routine eye examinations are essential for patients taking Tamoxifen due to its association with an increased risk of cataracts. Tamoxifen is an anti-estrogen medication commonly used in the treatment of hormone receptor-positive breast cancer. While it is effective in its therapeutic role, a significant side effect noted in patients undergoing Tamoxifen therapy is the development of cataracts, which can lead to vision impairment if not monitored and addressed in a timely manner.

By conducting regular eye exams, healthcare providers can identify early signs of cataract formation and initiate appropriate management strategies, thus preserving the patient’s visual health. In contrast, the other options address conditions that are either not closely linked to Tamoxifen or less relevant in the context of routine monitoring for this specific patient population.