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Saturday, January 25, 2014

Sickle Cell

Have you, a friend, and a family member or apothegm a stranger experience mild or bully chest pain that was hard to go away? exquisite tiredness or yellowish color in the whites of the bear? Well thats a sign of reap hook cellular teleph 1 unhealthiness. It affects the circulatory system, and any organ that is heavily vascular. A inheritable declension disorder caused by the presence of an deviant unionize of hemoglobin(a protein that carries oxygen in the crease).Rod-like strictures that force the red cells to convey a reaping hook shape, Unlike normal red cells, which ar usually smooth and malleable, the sickle red cells go offnot squish through teeny-weeny blood vessels. When the sickle cells block subtle blood vessels, the organs are shorten of blood and oxygen. disembowel hook red blood cells live only 10-20 days instead of the normal long hundred days. The damaged sickle red blood cells also lot together and beget to the walls of blood vessels, blo cking blood flow. This can cause exacting pain and permanent damage to the brain, heart, lungs, kidneys, liver, bones, and spleen. surd pain is an unavoidableness called acute sickle cell crisis. Children who are born with sickle cell disease; it is not contagious. It occurs when a child inherits some(prenominal) sickle hemoglobin components. In 1910 reaping hook cell disease was first characterized when Dr. B. Herrick wrote a report rough a patient of who suffered from a strange disease including much(prenominal) symptoms as asthmatic conditions and blood flow problems including body ulcers. reaping hook cell anemia is a hereditary disorder that broadly speaking affects citizenry of African ancestry, but also occurs in opposite ethnic groups, including people who are of Mediterranean and Middle eastern descent. More than 70,000 Americans tell out sickle cell anemia. And about 2 one thousand million Americans - and one in 12 African Americans - have sickle cell t rait (this means they carry one gene for the! disease, but do not have the disease itself). Sickle cell anemia occurs when a person inherits two atypical genes (one from each parent) that cause their red...If you want to get a unspoilt essay, order it on our website: OrderCustomPaper.com

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