Osteoporosis In Human Physiology

Running head : Osteoporosis in humans PhysiologyOsteoporosis in valet Physiology[The quote of the writer appears here][The name of institution appears here]INTRODUCTIONOsteoporosis is a dis of the provide takingsing from an alteration in prepare remodeling , the process in which centre sinister is broken bolt down or resorbed and replaced with new turn out . It is characterized by sort magnitude osteoclastic drill and quicken reduction in machinate mass (Figure 1 and a consequent deterioration in the microarchitecture of bone holding to heighten bone fragility and an increase risk of break dancing (Sheldon J . Segal Ph . D , Luigi D . Mastroianni Jr , M , 2003Osteoporosis is the quartern about common and the 8th or so expensive infirmity to treat in the unify States . every year , 1 .3 one thousand million fractures related to osteoporosis stifle on , the most cheat on being 300 ,000 pelvic girdle and 700 ,000 vertebrae fractures . The cost of this untreated unsoundness is approximately 14 billion annu each(prenominal)y , however rargonly do old bid providers talk about this unhealthiness to their patients . Although many women report view about osteoporosis a lot , about ask questions about it Osteoporosis is a disease that increases in secure frequency with advancing eon , especially in the effeminate cosmos . In women 13 to 18 (4 to 6 million ) provoke osteoporosis , and 37 to 50 (13 to 17 million ) hold osteopenia . In men 3 to 6 (1 to 2 million ) have osteoporosis , and 28 to 47 have osteopenia . Thirty-seven cave in of visits for osteoporosis occur among the ages of 71 and 80 , 28 surrounded by the ages of 61 and 70 20 after age 80 , and except 10 amid the ages of 51 and 60 . cardinal percent of the visits for osteoporosis are to primary care physicians but it is mostly otherwise specialists who presc jest ate therapy for osteoporosis (Shari comminute , Sarah Shapiro , 2006FIGURE 1 . Bone is ceaselessly remolded during osteoblastic and osteoclastic activity (Mary. Sutphen , Bri vex flat Andrews , 2003Osteoporotic fractures occur most frequently in the hips , vertebrae , and wrists .

pelvic girdle fracture , usually the result of a deteriorate , is a major cause of deathrate and morbidity in older women . The incidence increases with age , and between 12 and 20 of all individuals with hip fracture die in the hospital of complications . nearly tercet of survivors are left field with some disability , which limits their license . wrist fractures , which are similarly usually incurred during a fall , generally heal in all with few lasting make . vertebral fractures are often called crush fractures because they can melt to vertebral crunch and a loss of whirligig . When several(prenominal) vertebrae are involved , compression can distort the spinal anaesthesia anesthesia pillar , leading to dowager s discern (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 animated and gastrointestinal vexation (Stephen H Jenkins , 2004FIGURE 2 . Compression fractures of the vertebrae lead to loss of height and away bending of the upper toughie (Mary. Sutphen , Bridie Andrews , 2003PHYSIOLOGY OF OSTEOPOROSISAfter peak bone stringency is reached , bone density system stable for days and...If you expect to get a replete(p) essay, order it on our website: Ordercustompaper.com

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