Sickle Cell Anemia Research Paper

Sickle Cell Anemia is a group of disorders that cause red blood cells to become misshapen and break down. Sickle Cell Anemia affects many people all over the world; Sickle cell disease is the most common inherited blood disorder in the United States, affecting 70,000 to 80,000 Americans (Ashley-Koch, Yang and Olney). Sickle Cell Anemia causes your red blood cells to be thin, stiff, and shaped like a sickle. But your red blood cells are supposed to be round and soft. When a person is diagnosed with sickle cell anemia the blood cells start to become clogged blood vessels, which can cause a great amount of health issues including: infections, stroke, and acute chest syndrome. People get sickle cell anemia by inheriting a mutated gene from both of their parents. On the down side, there is not currently an effective cure for sickle cell anemia, there are several different therapeutic approaches to treating and attempting to cure the disease and help people who are affected with sickle cell anemia better manage their symptoms. There have also been several great scientists that dedicated a lot of research to help find a cure for sickle cell anemia.

Sickle Cell Disease is an illness that affects people all across the globe. This paper will give a description of the sickness through the discussion of the causes, symptoms, and possible cures. 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 low blood count--Sickle Cell Anemia.

Sickle cell anemia occurs when a person inherits two abnormal genes (one from each parent) that cause their red blood cells to change shape. Instead of being flexible and round, these cells are more rigid and curved in the shape of the farm tool known as a sickle - that's where the disease gets its name. The shape

This mutation paper is to give information on the Sickle Cell disease. This is a negative disease to have because the Sickle Cell Disease decreases the health of the person that has the disease and limits what they can and cannot do. Sickle Cell Disease is a red blood cell disease that causes ab normal hemoglobin to from in the veins. Hemoglobin is the protein that carries oxygen throughout the body to help with the respiratory system. The cause of the genetic mutation is inheritance or getting the disease from the parents the disease is found on chromosome 13 while the hemoglobin is still in beta phase on gene HB A. The disease typically shows symptoms within the first 5 to 6 months of birth and being diagnosed with Sickle Cell Disease. The symptoms include painful swelling on the hands and feet, and Jaundice, which causes a white color to form under the eyes, and turns the skin color yellow.

In this article, sickle cell anemia is defined as a hereditary disease that destroys red blood cells by causing them take on an elongated and rigid "sickle" shape. In addition, a different type of hemoglobin called Hemoglobin S, is the protein in red blood cells that carry oxygen throughout the body. This protein starts to wrap around other red blood cells when oxygen is lacking to form a helical shape. Once this happens the cells cluster together and elongate and the cells start to "sickle". A person who has sickle cell anemia can only get it if both of their parents carry the sickle cell trait, if only one parent has the trait then there children are at risk for having the trait.

The main thing doctors do to treat sickle-cell anemia is to avoid complications. They measure the patient’s height and weight to make sure they are growing properly. The doctors also monitor blood pressure to prevent strokes. Doctors also do blood and urine tests to see if there is organ damage or kidney problems. They also do TCD testing or brain ultrasounds to prevent strokes. They also do eye examines to prevent loss of vision. Sickle-cell anemia is caused only by having two mutated hemoglobin genes.

Sickle Cell Anemia or Sickle Cell Disease (SCD) is a passed down blood disorder that attacks and destroys the red blood cells. This Disease was first discovered back in 1910. The disease was first described as a clinical entity by Herrick1 in 1910 (Anderson & Ware 1932). Sickle cell sickness is brought about by a change in the hemoglobin-Beta quality found on chromosome 11. Hemoglobin transports oxygen from the lungs to different parts of the body. Red platelets with typical (hemoglobin-An) are smooth and round and coast through veins. Typical red platelets are round like doughnuts, and they travel through little blood tubes in the body to convey oxygen. Sickle red platelets turn out to be hard, sticky and molded like sickles used to cut wheat. At times these blood cells can become crescent shaped and have a hard time passing through small blood vessels, this keeps red blood cells and the oxygen they carry from getting to all parts of the body. This causes less blood to reach the body at this point the tissues that have not received a normal blood flow will become damaged. Individuals who have sickle cell

Sickle cell anemia is one of the disease out there in the world that cannot be cured. The only thing people suffering from sickle cell can do is get treatments for the symptoms they are suffering from. Not only are there treatments, but there are also things that can be done that can prevent some of the symptoms. Some of the treatments available are different kinds of medications, vaccines, and experimental treatments. When a child suffers from sickle anemia their life could be put on line when catching an infection that may not be life threating to some who may not have that disease, so it is important for children to take antibiotics. From the antibiotics a person can take painkillers to relieve the suffer pain. A drug that is

Screening test, newborn screening and prenatal screening. The doctors can give a blood test to check for Hemoglobin S. Hemoglobin S is the defective form of hemoglobin that underlies sickle cell anemia. In order for a diagnosis to be confirmed they take a sample of blood and examine it under a microscope to check for sickle cells. If you have the disease they do a blood test for anemia.

The deformity caused by sickle cell anemia results in a decreased oxygen carrying capacity by the cell, and that leads to a variety of related issues. Additionally, the lifespans of sickle cells are shorter than the lifespans of regular red blood cells, because sickle cells are brittle and break apart easily. On the macroscopic level, symptoms for sickle cell anemia vary for age. A common symptom for infants is swelling in the hands and feet, often referred to as hand-foot syndrome. The swelling is a result of blood flow back to the heart being blocked by clusters of sickle cells. Perhaps the most common and widespread symptom is chronic pain. The pain occurs because the sickle cells obstruct the flow of blood to miniscule blood vessels leading to the chest, abdomen, and joints. These episodes of pain, called crises, vary from individual to individual. Some individuals experience only one or two crises in a year, and others suffer from dozens. The crises also vary in intensity and duration. While less common than crises, sickle cell anemia also leaves many crippled with infections because the liver, an organ that helps combat infections, can become damaged or destroyed by sickle cell anemia. Other, less common, symptoms and side effects of sickle cell anemia include vision problems, jaundiced eyes,

Jaundice can cause a person’s skin and whites of the eyes to develop a yellowish tint. It is also common for people with sickle cell anemia to have a hard time fighting infections. Teens with sickle cell anemia grow more slowly and reach puberty later then other normal teens and people. Having sickle cell anemia can cause people to feel severe pain at times in their stomach, arms, legs, or other parts of their body. Periods of pain are referred to as pain crises. Depending on the person you never will know how severe the pains are, how long they last, or even how often they happen. Some people can have the crises happen more often than others. The crises can either be brief or last for hours, days, or even weeks. Sometimes the pain can be so intense to require hospital treatment. Sickle cell shaped blood cells block blood vessel. Blocking blood vessels can include the cause of leg ulcers, bone or joint damage, gallstones, kidney damage, painful long-lasting erections in males that is known as priapism, eye damage, and delayed growth. Also if they block blood vessels in the brain it puts people at risk of having a stroke. Signs of stroke include headache, seizures, weakness of the arms and legs, speech problems, a droop on one side of the face or body, and loss of consciousness. It is possible for some people to be ill enough to die from the disease, though that doesn’t happen to young people or

Sickle cell anemia is a disorder that is caused by the abnormal shape of hemoglobin cells in the body. In lecture we learned that hemoglobin is the molecule that is present in red blood cells. Hemoglobin is responsible for supplying oxygen to other cells throughout the body. Red blood cells are normally rounded in shape, defected cells are in a long shafted shape, which gives the disease its name. When red blood cells sickle, they break down which causes anemia of the cells. Sickle cells can result in an individual having a low red blood cell count, having repeated infections, and suffering from long episodes of pain in different parts of the body. The disease can also cause delayed growth in children, shortness in breathe, fatigue, swollen feet and hands, and also vision problems.

Sickle cell anemia is an inborn form of anemia, a disorder, in which there are not enough healthy red blood cells to carry a passable amount of oxygen through your body. Usually, your red blood cells are flexible and round, moving easily and smoothly through your blood vessels. In sickle cell anemia, the red blood cells become unbending and gluey and are shaped like sickles with curved edges. These unevenly shaped cells can get stuck in small blood vessel, which can slow or form blood clots, which will not allow blood or oxygen to be exported to different parts of the body. There's no cure for most people with sickle cell anemia. However, treatments can dismiss pain and help stop further problems related with sickle cell

Sickle cell anemia is not only about the body 's number of red blood cells (or amount of hemoglobin) fallen below normal, it’s also involves splenic sequestration, vision loss, a stroke, deep vein thrombosis and pulmonary embolism, gallstones, a very rare form of kidney cancer, etc. Many different complications feed off of sickle cell anemia, if it 's not one thing it 's another. There is not a specific treatment for this disease to make it go away, but as I listed above there are ways of helping with the pain. It is natural to be scared of catching this disease that is not contagious, but the person who has the disease is the one who needs to be worrying more about staying away from those who do not have the disease. Sickle cell anemia causes those to have a higher rick for infection. They have to take precaution with the food they eat, to be sure food was prepared safely.

Sickle Cell Anemia is a group of disorders that cause red blood cells to become misshapen and break down. Sickle cell disease is the most common inherited blood disorder in the United States, affecting 70,000 to 80,000 Americans (Ashley-Koch, Yang and Olney). Sickle Cell Anemia causes your red blood cells to be thin, stiff, and shaped like a sickle. But your red blood cells are supposed to be round and soft. A person that is diagnosed with sickle cell anemia, their blood cells start to become clogged, causing blood clots, which can cause a great amount of health issues including: infections, stroke, and acute chest syndrome. People get sickle cell anemia by inheriting a mutated gene from both of their parents. On the down side, there is not currently an effective cure for sickle cell anemia, there are several different therapeutic approaches to treating and attempting to cure the disease and help people who are affected with sickle cell anemia better manage their symptoms. There have also been several great scientists that dedicated a lot of research to help find a cure for sickle cell anemia.