Prader-Willi Syndrome Essay -- essays research papers

Prader-Willi SyndromPrader-Willi Syndrome is a serious genetic disorder that begins at birth with no cognize cure causing mental retardation,short stature,low muscletone,incomplete sexual development,and its main ch atomic number 18cteristic,the desire to eateverything and anything in sight.Prader-Willi syndrome was first known as Prader-Labhart-Willi Syndrome afterthree Swiss doctors who first described the disorder in 1956. The doctorsdescribed a small group of kids with obesity, short stature and mentaldeficiency , neonatal hypotonia (floppiness) and a desire to constantly eatbecause they are always hungry. Many other features of PWS have since beendescribed, but extreme obesity and the health problems associated with being fatare the most prominent features. Individuals with PWS have some but not all ofthe same features and symptoms.PWS is a birth defect. A defect in the hypothalamus, a constituent of the brain, issuspected to be the cause.The hypothalamus determines hunger an d satiety.Theycant fell satiety,so they always have a urge to eat.Some PWS cases are so outof control thay pass on eat bottlecaps,glass,pencils,garbage,bugs,dogfood, andanything else they can stuff in their mouths."The ingenuity and determination of PWS children in surreptitiously obtainingedibles is almost legendary and belies their cognitive defects. Serial weighingmay be the only way to discover whether such a child is, in fact, stealingfood"(Finey,1983).PWS occurs in about l in 10,000 births. It occurs in both males and femalesequally and is found in people of all races and all nations.It is one of the tenmost common conditions seen in genetics clinics.Young people with PWS correspond each other very much.Most of the time, they looklike brother and sister. Most of PWS people have almond shaped eyes, narrowforeheads, downturned mouth, thin upper rima oris and a small chin. Other commonfeatures are obesity , they may be short they have small hands and feet havea flake picking habit, thick and sticky saliiva,incomplete sexual development, acurved spine (scoliosis),and chronic sleepiness.PWS patients also have similar personalities talkative, friendly,extremeattempts towards getting food,arguementivness,repetitve thoughts and behavior,stubbornness, frequent temper tantrums, and sometimes sudden acts of violence.Most people with PWS have some degree of men... ...th PWS after six months of growth ductless gland treatmentOther significant actions of growth hormone that have been reported is animprovement of muscle mass, muscle strength, energy expenditure, bonemineralization ,sexual development ,and also a decrease in fat mass ,have guide tofurther investigations in people with PWS.Children with PWS have distinct behavioral ab patternities because of all thefrustrations associated with the syndrome. These behaviors may begin as early astwo years of age. They go out get a variety of different eating behaviors likeforaging for food, secretly eating large amounts of food, and other attempts tocontinue eating. Other problems include verbally and physically aggressivebehaviors such as lying, stealing, scratching and skin picking. Tantrums andunprovoked outbursts are common among children and youths with PWS.People with mild cases of PWS can do many things their normal peers can do,suchas go to school,get jobs,and sometimes even move away from home.However theyneed a lot of help.Kids going to school would need to be enrolled in specialeducation programs(Otherwise theyd be eating their pencil and paper).They needto be constantly supervised.