TAMOXIFEN 20MG TABLETS 30S

Tamoxifen is a selective estrogen receptor modulator (SERM) used to treat all stages of hormone receptor-positive breast cancer in women and men. Tamoxifen blocks the effects of estrogen on hormone receptor-positive breast cancer cells by sitting in the estrogen receptors on the cells. If tamoxifen is in the receptor, estrogen can?t attach to the cancer cell and the cell doesn?t receive estrogen?s signals to grow and multiply.