what is sickle cell anemia ppt?
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2. Introduction • Sickle cell anaemia is a serious disease in which the body makes sickle-shaped ("c"-shaped) red blood cells. Normal red blood cells are disk-shaped and move easily through your blood vessels.
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Sickle cell anemia is a genetic disease with severe symptoms, including pain and anemia. The disease is caused by a mutated version of the gene that helps make hemoglobin — a protein that carries oxygen in red blood cells.
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Sickle Cell Disease. Also known as Sickle Cell Anemia, Hemoglobin S or SS disease, Sickling disorder due to hemoglobin S. Leer en español. Sickle cell disease is a group of inherited red blood cell disorders. People who have sickle cell disease have an abnormal protein in their red blood cells.
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Sickle cell trait (also known as being a carrier) occurs when a person has one gene for sickle hemoglobin and one gene for normal hemoglobin. Approximately one in ten African-Americans carries sickle cell trait. People who are carriers generally do not have any medical problems and lead normal lives.
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Sickle cell anemia requires ongoing treatment, medicines, and hospital stays. If your sickle cell anemia is so severe that it prevents you from working, you may be struggling financially. Because sickle cell anemia is a type of physical disability, you may qualify for Social Security disability (SSD) benefits.
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Deaths. 114,800 (2015) 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.
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A sickle cell crisis is a painful episode that may begin suddenly in a person who has sickle cell disease. A sickle cell crisis occurs when sickle-shaped red blood cells clump together and block small blood vessels that carry blood to certain organs, muscles, and bones. This causes mild to severe pain.
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Inheritance of sickle cell anemia. Sickle cell anemia is an autosomal recessive disease, meaning that it only occurs if both the maternal and paternal copies of the HBB gene are defective.
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Treatment. Management of sickle cell anemia is usually aimed at avoiding pain episodes, relieving symptoms and preventing complications. Treatments might include medications and blood transfusions. For some children and teenagers, a stem cell transplant might cure the disease.
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Sickle cell anemia is an inherited red blood cell disorder in which there aren't enough healthy red blood cells to carry oxygen throughout your body. Normally, the flexible, round red blood cells move easily through blood vessels. In sickle cell anemia, the red blood are shaped like sickles or crescent moons.
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A sickle cell crisis is pain that can begin suddenly and last several hours to several days. It happens when sickled red blood cells block small blood vessels that carry blood to your bones.
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Key points. Sickle cell disease is an inherited blood disorder marked by defective hemoglobin. It inhibits the ability of hemoglobin in red blood cells to carry oxygen. Sickle cells tend to stick together, blocking small blood vessels causing painful and damaging complications.
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Sickle cell disease (SCD) is a group of inherited red blood cell disorders. If you have SCD, there is a problem with your hemoglobin. Hemoglobin is a protein in red blood cells that carries oxygen throughout the body. With SCD, the hemoglobin forms into stiff rods within the red blood cells.
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Hemoglobin SC disease, is a type of sickle cell disease, which means it affects the shape of the red blood cells . Red blood cells contain a protein called hemoglobin, which is responsible for carrying blood throughout the body.
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Meaning. PPT. Percentage Points (financial reports)
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Division of Blood Disorders. What Is Sickle Cell Trait? Sickle cell trait (SCT) is not a disease, but having it means that a person has inherited the sickle cell gene from one of his or her parents. People with SCT usually do not have any of the symptoms of sickle cell disease (SCD) and live a normal life.
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People with sickle cell anemia can develop high blood pressure in their lungs. This complication usually affects adults. Shortness of breath and fatigue are common symptoms of this condition, which can be fatal.