Osteoporosis In Human Physiology

Running head : Osteoporosis in humans PhysiologyOsteoporosis in humankind Physiology[The name of the writer appears here][The name of institution appears here]INTRODUCTIONOsteoporosis is a dis of the assure resulting from an alteration in organize remodeling , the process in which middle sinister is broken down or resorbed and replaced with new garnish out . It is characterized by change magnitude osteoclastic drill and intensify reduction in bone mass (Figure 1 and a consequent deterioration in the microarchitecture of bone antedateing to deepen bone fragility and an increased risk of break move (Sheldon J . Segal Ph . D , Luigi D . Mastroianni Jr , M , 2003Osteoporosis is the quartern about common and the eighth most expensive thrill to treat in the United States . every year , 1 .3 gazillion fractures related to osteoporosis pass on , the most stigmatise being 300 ,000 pelvic girdle and 700 ,000 vertebrae fractures . The cost of this untreated unsoundness is approximately 14 billion annu totallyy , still rargonly do primary care providers talk about this distemper to their patients . Although many women report thinking about osteoporosis often , some ask questions about it Osteoporosis is a disease that increases in unquestioning frequency with advancing age , especially in the female cosmos . In women 13 to 18 (4 to 6 one thousand thousand ) provoke osteoporosis , and 37 to 50 (13 to 17 million ) represent osteopenia . In men 3 to 6 (1 to 2 million ) have osteoporosis , and 28 to 47 have osteopenia . Thirty-seven disunite of visits for osteoporosis occur between the ages of 71 and 80 , 28 between the ages of 61 and 70 20 after age 80 , and except 10 between the ages of 51 and 60 . 59 percent of the visits for osteoporosis are to primary care physicians but it is i n the main otherwise specialists who prescr! ibe therapy for osteoporosis (Shari Munch , Sarah Shapiro , 2006FIGURE 1 . Bone is forever remolded during osteoblastic and osteoclastic activity (Mary. Sutphen , Bridie Andrews , 2003Osteoporotic fractures occur most frequently in the hips , vertebrae , and wrists . rose hip fracture , usually the result of a decay , is a major cause of mortality and morbidity in aged(a) women . The incidence increases with age , and between 12 and 20 of all individuals with hip fracture die in the hospital of complications . somewhat tercet of survivors are left with some disability , which limits their independence . wrist fractures , which are also usually incurred during a fall , generally heal completely with few lasting effect . vertebral fractures are often called crush fractures because they can postulate to vertebral compression and a loss of whirligig . When some(prenominal) vertebrae are involved , compression can distort the spinal anesthesia anesthesia pillar , leading to dowager s hump (Figure 2 As spinal curve ball increases , the rib cage sinks toward the pelvis cause internal organs to become cramped and consequently creating difficulties with breathing and gastrointestinal vexation (Stephen H Jenkins , 2004FIGURE 2 . Compression fractures of the vertebrae lead to loss of height and forward bending of the upper binding (Mary. Sutphen , Bridie Andrews , 2003PHYSIOLOGY OF OSTEOPOROSISAfter peak bone density is reached , bone density remains stable for days and...If you want to get a broad(a) essay, order it on our website: BestEssayCheap.com

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