Background and Objectives: The best way to prevent osteoporosis. at old age is to prevent bone loss and at young age is trying to keep bones healthy. therefore the aim of this study was to determine the effect of combined exercise on bone mineral density of premenopausal females. Materials and Methods: This semi-experimental study was conducted among 20 premenopausal females between 4... https://parisnaturalfoodes.shop/product-category/nin-jiom/