Sickle cell anemia is a group of inherited red blood cell disorders normal red blood cells are round like doughnuts, and move through tubes in the body to easy to understand and eliminates all the technical verbage to scientific writing essay by redkardkid, junior high, 9th grade, a+, january 2003. Sickle cell disease (scd) is a group of inherited red blood cell disorders if you have scd, there is a problem with your hemoglobin the sickle-shaped cells can also stick to vessel walls, causing a blockage that slows or stops the flow of blood when this happens, oxygen can't reach nearby tissues. Read about sickle cell anemia (sickle cell disease), a blood disease which shortens life expectancy, is caused by an inherited abnormal hemoglobin symptoms may include bacterial infections, painful swelling of the hands and feet, fever, arthritis, leg ulcers, fatigue, anemia, eye damage, and lung and.
Read this full essay on sickle cell anemia sickle cell anemia is a hereditary disease that changes the smallest and most important components of the body a gene causes the bone marrow in the body to make sickled shapes, when this happens it causes the red blood cell to die faster. Sickle cell disease sickle cell anemia is a genetic disease it is inherited from either parent and is in the red blood cells of the body when people have sickle cell the shape of the cell changes the round shape makes it easy for the blood to move throughout the blood vessels. Sickle cell disease is a group of inherited red blood cell disorders normal red blood cells are round and have no problem moving through small blood the sickle red blood cells are hard, sticky, and shaped like sickles used to cut wheat the sickle cells clog the flow of the small blood tubes and the.
Sickle cell anemia or sickle cell disease is a blood disorder that is genetic this disorder affects the red blood cells of the human body and can cause in sickle cell anemia, the regular hemoglobin is mutated and changes from the normal hemoglobin a to hemoglobin s the ability for a protein to be. Sickle cell anemia is a disease that changes normal round red blood cells into cells that are shaped like crescent moons sickle cell comes from a farm tool with a curved blade sickle cells get stuck and block blood vessels which stop the oxygen from getting through. Sickle cell disease (scd) is a group of blood disorders typically inherited from a person's parents the most common type is known as sickle cell anaemia (sca. Sickle cell anemia : cause , symptoms, and treatment by chelsi mccormick december 2, 2013 prof bondzi bio101-3 sickle cell anemia is a disease that affects peoples lives all over the world sickle cells is not contagious it is an inherited group of traits that cause a red blood cell disorder.
Sample essay topic, essay writing: sickle cell disease - 515 words the genetic disorder i was told to research was the sickle cell disease i will explain whatmutation causes this disease, the characteristics of it, and what has developed in the areaof gene therapy because of it. Sickle cell disease is a serious and one of the misunderstood diseases out in the public eye there should be more education on this disease to show patient and the public what the disease consist of, and what the treatments can be fortunately, there are treatments and cures that can help with sickle. Free essay: sickle cell disease sickle cell disease is an illness that affects people all across the globe this paper will give a description of the sickle cell disease (scd) is a group of inherited red blood cell disorders(1) these disorders can have various afflictions, such as pain, damage and a. Sickle cell disease is a hereditary blood disorder that causes individual red blood cells to die prematurely, so that the body can't replace them fast in addition, each applicant's essay (1,000 words or less) addresses personal sickle cell challenges, and those which impact society, as a whole. Sickle cell anemia is a genetic disorder of the blood this disease is very harmful causing infections, damage to organs, pain in sickle-cell anemia is a recessive genetic disease, meaning a child with the disease must inherit one copy of the defective the essay on hemophilia blood disease caused.
Sickle cell anemia causes these blood cells to stiffen and curve, almost like a crescent moon the abnormal cells (erythrocytes) become stuck and block a narrow vessel which disables oxygen to pass through and causes pain and damage to organs many organs such as the liver and spleen become. The process of researching on sickle cell disease was very worthy to me this particular major health problem has always been my area of interest when it comes to global health problem that are affecting the majority of people in today's society. Sickle cells are abnormal red cells, which are typically narrow, crescent (half moon shape) with defective membrane they contain abnormal hb (hb-s) which is inherited hb is insoluble when oxygen tension is lower this makes the red cell susceptible for sickling.
Sickle cell anemia, or sickle cell disease (scd), is a genetic disease of the red blood cells (rbcs) normally, rbcs are shaped like discs, which gives them the flexibility to travel through even the smallest blood vessels however, with this disease, the rbcs have an abnormal crescent shape. Sickle cell anemia essay paper i have had sickle cell anemia since i was a child i grew up like most other kids i would sometimes take the medication hydroxyurea this medication helps me to cope with some of the pain that i experience. Sickle-cell anemia is a recessive genetic disease, meaning a child with the disease must inherit one copy of the defective hemoglobin gene from each parent this disease is very common in western africa and people of western african ancestry an estimated 8-12 percent of all african americans. Sickle cell disease is both a debilating condition and possibly an evolutionary fix - sickle cell essay introduction this paper will describe what sickle cell disease is, who carries sickle cell disease, how it is passed on, its symptoms, how it came about and current and future cures for it.
Sickle cell disease is present usually in those of african or mediterranean descent (saladin 2007) sickle cell was originated in africa where malaria was killing a vast number of people (saladin, 2007) the sickle cell hemoglobin is not able to be digested by the parasites that cause malaria, making. Essay preview abstract sickle cell anemia is a hereditary disease that changes the smallest and most important components of the body a gene causes the bone marrow in the body to make sickled shapes, when this happens it causes the red blood cell to die faster. Sickle cell anemia is a genetic disorder caused by a mutated gene in the amino acid sequence of a protein this disorder can be passed on from parent to off spring by either a homozygous or heterozygous allele sickle cell alters the gene called beta hemoglobin which is a protein inside the.
Abstract sickle cell anemia is a group of inherited red blood cell disorders normal red blood cells are round like doughnuts, and they move through small sickle red blood cells become hard, sticky and shaped like sickles used to cut wheat when these hard and pointed red cells go through the small. Sickle cell disease is the most common of the hereditary blood disorders among black american and black africans a severe attack, known as sickle cell crisis, can cause pain because blood vessels can become blocked or the defective red blood cells can damage body organs. In sickle cell disease, or scd, the hemoglobin in red blood cells groups together this causes red blood cells to become stiff and c-shaped these sickled cells prevent blood and oxygen flow in blood vessels, and collect in the blood vessels of the limbs and organs.