PPT-Calcium and Bone Metabolism

Disorders During Pregnancy Dr Mitra Niafar Professor of Endocrinology and Metabolism Tabriz University of Medical Sciences Pregnancy and Ca P homeostasis Pregnancy is associated with substantial changes in calciumphosphate homeostasis resulting from . Outline. . Key players of Calcium hemostasis. Parathyroid hormones ( Function, Regulation, Pathophysiology). Vit D. Calcium. Calcitonin. PTH . Anatomy (briefly). Importance of Ca and its percentage in blood. Hypercalcemia. Steven Chessler, MD, Ph.D.. March, 2015. Internal Medicine noon conference. (F5). History and Physical. A 45 year-old female consults you because of . a low bone mineral density (BMD). She relates that she . calcium, normally at a concentration of around 10 mg/. dL. (5 . mEq. /L, 2.5 . mmol. /L), is partly bound to protein and partly diffusible. The calcium in the plasma is present in three forms: . (1) About . Calcium Physiology. Functions and daily requirements. Critical to the function of the skeletal, nervous, muscular, and cardiovascular systems. Body stores. More than 98% stored in the bones. Total serum calcium = 10 mg/dL. Dr.F.Iranmanesh. Calcium,Physiologic. chemistry. Distribution:. 5. th. most common element. Most prevalent . cation. in the body. Healthy adult contain 1-1.3kg of calcim,99% in the form of hydroxyapatite,1% in ECF & Soft tissue. Metabolism. Introduction. What are Minerals?. Minerals. Minerals are Inorganic elements . Not . biosynthesized. in human . body. Widely distributed in . nature. Present . in foods . of . Plant and Animal . BY. DR.APEKSHA PANWAR. DEPARTMENT OF KRIYA SHARIR. Palak Choksi, MD. Assistant Professor of Medicine. Metabolism, Endocrinology and Diabetes. Disclosures. NONE. Intended Learning Outcomes. Review calcium metabolism. Describe symptoms of . hypercalcemia. By Josephine Abraham, Dev Abraham . Calcium Homeostasis. Serum calcium maintained at a constant level. Cellular & tissue effects of calcium depend on blood calcium maintenance within a specific range.. Dr Jyoti M Shah. MD;DGO;FICOG. drjyotimshah@gmail.com. 9426936240. Rajkot, Gujarat. Calcium Basics. Total body Calcium 1 – 1.5 kg, 99% in Bones & Teeth. , 1. % in body Fluids and tissues. Calcium. The metabolic roles of calcium and phosphorus in energy metabolism, signal transduction, and the formation and turnover of bone; . Calcium and phosphate homeostasis and affecting factors; and . Disorders of calcium and phosphorus homeostasis. Regulation of bone remodelling.. Osteoporosis.. MUDr. Miroslava Hlaváčová. , PhD.. Department of Biochemistry . Faculty of Medicine, Masaryk University. Calcium in the body:. the whole calcium . 1.0 – 1.3 kg. Primary . Hyperparathyroidism. 99% of total body calcium in the bone . 1% in ICF ,ECF , cell membranes *. * 50% ionized . 40% bound to albumin. . 10% citrate, phosphate. Golaleh. . Asghari. , PhD. Nutrition and Endocrine Research Center. Let’s Discuss. Peak bone mass. Calcium and . vitamin . D. Other . nutrients and dietary factors. Bone loss. Osteoporosis . Peak Bone Mass.