Nutritional Sciences Research Method class(the effects of physical Proposal

Nutritional Sciences Method class(the effects of physical activity and calcium intake on bone mineral density (BMD) in Saudi women based on DXA measurements) - Research Proposal caseful200, 30-50 years old Saudi women forget be recruited in spite of appearance Jeddah or Riyadh and screened to exclude lactating, expectant mothers and mothers with kidney, skeletal, menstrual dysfunction and any related affections. Validated food frequency questionnaire specific to calcium get out be used to assess consumption of dairy products at baseline and at 9 months. Subjects will record their exercise activities, both weight bearing and none weight bearing that they would have employed in on a regular basis for at least 2 months. BMD will be assessed by Dual energy x-ray absorptiometry (DXA). Data will be analysed by Statistical parcel for Social Sciences version 6 (SPSS, v.6). A 3-way ANOVA, group-time-calcium intake will be used to determine mathematical effects of interaction in BMD b etween training mode and dietary calcium from baseline to 9months temporary hookup statistical significance will be set at p Low Bone big money Density is a skeletal disorder that is characterized by reduced strength of an individual bones density thus results into reduced strength predisposing an individual to an increased risk of fracture. Reduced bone aggregative density can be less severe and extreme severe depending on the stage of the disorder and can be classified as osteopaenia which is less severe or osteoporosis which is more severe. Osteoporosis and osteopaenia which are characterized by reduced BMD are an indication of decrease, structural deterioration as well as loss of connectivity within the bone tissue resulting into increased