Sickle-cell Disease (SCD) Essay - UKEssays.com.

Sickle cell disease, also called sickle cell anemia or just sickle cell, is a genetic disease where red blood cells can take the shape of a crescent or a sickle, and that change allows them to be more easily destroyed- causing anemia, among other things. Sickle cell disease is caused by defective hemoglobin, which is the oxygen-carrying protein.

The Sickle Cell Anemia Biology Essay. Sickle cell anemia is a genetic blood disorder affecting the protein hemoglobin, specifically the beta-globin gene. The beta-globin gene makes up part of the hemoglobin. The sickling occurs because of a mutation in the hemoglobin gene. Sickle hemoglobin causes the cells to develop a sickle shape, because.

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Sickle cell anemia arises when the sickle cells are destroyed rapidly in the body of the people with the disease. (Wang, 2004) When the flow of blood is blocked to pass through the vessels the following condition arises; acute chest syndrome, pain episodes (arms, chest, legs, abdomen), prolonged erections that are painful, and organs like the kidney, spleen, and liver are damaged.

Anyone can be a carrier of sickle cell, but it's much more common in people from certain ethnic backgrounds. In the UK, most people who carry the sickle cell trait have an African or Caribbean family background. Testing for sickle cell carriers. Screening for sickle cell disease is offered to all pregnant women in England, although most women.

Sickle cell disease is a group of disorders that affects hemoglobin, the molecule in red blood cells that delivers oxygen to cells throughout the body.People with this disorder have atypical hemoglobin molecules called hemoglobin S, which can distort red blood cells into a sickle, or crescent, shape. Signs and symptoms of sickle cell disease usually begin in early childhood.

HbSS is SCD where two sickle genes, one from each parent, are inherited. This is known as sickle cell anemia and is usually the most severe form. HbSC is where a person will inherit one sickle cell gene from one parent and abnormal hemoglobin from the other parent. This is a milder form of SCD. HbS beta thalassemia is an inherence of one sickle.

Sickle cell disease is known to be extremely painful in many instances due to the damage of the blood vessels and organs in a patient’s body. Complications Sickle cell disease is extremely detrimental to one’s body, and due to the complications involved with the disease, it can become deadly.

The folllowing sample essay on Sickle Cell Essay discusses it in detail, offering basic facts and pros and cons associated with it. To read the essay’s introduction, body and conclusion, scroll down.

Sickle cell anemia. Sickle Cell Anemia The problem is that sickle cell anemia affects about 72,000 Americans in the United States. Sickle cell anemia is an inherited disease in which the body is unable to produce normal hemoglobin, an iron-containing protein. Abnormal hemoglobin can morph cells that can become lodged in narrow blood vessels.

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 ). It results in an abnormality in the oxygen-carrying protein haemoglobin found in red blood cells. This leads to a rigid, sickle -like shape under certain circumstances.

In 1910, sickle cell disease burst onto the Western medical scene as a “strange” or, as Herrick termed it, a “new, unknown disease.” 1 Physicians were intrigued by the sickled appearance of the red cells in this disorder, and case reports and analytical papers detailing the clinical features of this disorder appeared to almost always.