Can White People Get Sickle Cell Anemia
Camila Farah
Just like black people with blue eyes can be assumed to have caucasian ancestors unless they have a gene from one other ethnic group that also has blue eyes when a white person has sickle cell anemia it is safe to assume that at least 2 ancestors came from africa.
It affects approximately 100 000 people in the united states and millions worldwide. Altered rbc s are recognised and destroyed by white blood cells. Even in this race it is relatively uncommon although about 7 per cent of negroes show sickling of the red blood cells when a film of fresh blood is sealed under a cover slip for several hours latent sickling. 1 the trait of sickling is an inborn defect 2 in the erythrocyte.
According to pubmed a government run medical website only 2 white people have been diagnosed with sickle cell. People with sickle cell anemia can develop high blood pressure in their lungs. White people do not usually get sickle cell anemia for the same reason black people do not usually have blue eyes. Shortness of breath and fatigue are common symptoms of this condition which can be fatal.
This complication usually affects adults. Sickle cell disease is an inherited form of anemia where red blood cells become abnormally long and pointed similar to the shape of a banana. These conditions include haemolytic anaemias such as sickle cell anaemia in which leukocytosis is commonly found. Sickle cell anemia until recently has been thought to be limited to the negro race.
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For a white person to get sickle. Sickle cell trait can also affect hispanics south asians caucasians from southern europe and people from middle eastern countries. Sickle cell disease can be identified before birth by testing a sample of amniotic fluid or tissue from the placenta. Sickle cell anemia needs two recessive genes to develop the disease and this is uncommon in the white genotype.
Signs and symptoms of sickle cell disease can be mild or severe enough to require frequent hospitalizations. Chronic medical conditions induce stimulation of the bone marrow as compensation for either anaemia or thrombocytopenia result in secondary leukocytosis. It occurs in about one out of every 365 african american births and more rarely in hispanic american births.
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