Letrozole pct

Letrozole is an oral medication that belongs to a class of drugs known as aromatase inhibitors, primarily used in treating hormonally-responsive breast cancer in postmenopausal women. By inhibiting the aromatase enzyme, it reduces estrogen levels, thus slowing or reversing cancer growth. It is part of adjuvant therapy post-surgery or with chemotherapy/radiation to minimize recurrence risk. Letrozole also sees off-label use in managing infertility related to polycystic ovary syndrome by inducing ovulation.

Letrozole in Postmenopausal Women: Best Practices

Letrozole is a medication primarily used to treat breast cancer in postmenopausal women. It functions by reducing estrogen levels in the body, which can slow or reverse the growth of certain breast cancer cells. This drug is part of the aromatase inhibitors class, typically used long-term in tablet form. Although effective, letrozole carries potential side effects, including hot flashes, joint pain, and fatigue. Its use, especially outside medical purposes like in bodybuilding, should always be under medical supervision to avoid adverse reactions.

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