Selective estrogen receptor modulators (SERMs)such as tamoxifen (Nolvadex)and raloxifene (Evista)may offer advantages in certain women because these drugs stimulate estrogen receptors on ______ while acting as estrogen antagonists (blockers)on _______.

Question

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SERMs such as tamoxifen and raloxifene stimulate estrogen receptors on bone and vascular tissues, which can help prevent osteoporosis and reduce the risk of heart disease. At the same time, they act as estrogen antagonists (blockers) on breast and uterine tissues, which can reduce the risk of breast cancer and endometrial cancer.

Selective Estrogen Receptor Modulators (SERMs)such as Tamoxifen (Nolvadex)and Raloxifene (Evista)may