Untitled-2 36 Proceedings S.Z.M.C. Vol: 35(4): pp. 36-40, 2021. PSZMC-821-35-4-2021 Nigella sativa 1Department of Physiology, Fatima Jinnah Medical University, Lahore 2Department of Hematology, Fatima Jinnah Medical University, Lahore 3Department of Physiology, Postgraduate Medical Institute, Lahore Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa 37 Effect of Nigella sativa on Estradiol Levels and Menopausal Symptoms in Post-Menopausal Females Nigella sativa Nigella sativa Nigella sativa Nigella sativa 38 Effect of Nigella sativa on Estradiol Levels and Menopausal Symptoms in Post-Menopausal Females Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa 39 Effect of Nigella sativa on Estradiol Levels and Menopausal Symptoms in Post-Menopausal Females Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa Nigella sativa 40 Effect of Nigella sativa on Estradiol Levels and Menopausal Symptoms in Post-Menopausal Females