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What is the genetic basis of sickle cell anemia?

What is the genetic basis of sickle cell anemia?

Sickle cell disease (SCD) is a genetic disorder caused by a mutation in both copies of a person's HBB gene. This gene encodes a component of hemoglobin, the oxygen carrying protein in red blood cells. The mutation causes hemoglobin molecules to stick together, creating sickle-shaped red blood cells

Last updated on 19 May 2023

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Related Questions

What does having abnormal hemoglobin mean?

If your hemoglobin test determines that your count is either low or high then you have abnormal hemoglobin levels.Abnormal hemoglobins result from mutations that change the sequence or number of nucleotides within the globin gene involved

Last updated on 19 May 2023

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How can one live and survive with sickle cell disease?

People with sickle cell anemia can lower their chances of difficulties from the disease and enjoy many normal activities by getting regular checkups with their doctor and preventing infections by taking simple steps including frequent handwashing, eating healthy meals and exercising moderately.

Last updated on 19 May 2023

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How to prevent your children from having sickle cell disease?

One cannot prevent sickle cell anemia during natural conception. However, if parents go for IVF then it can be prevented to a certain extent.

Last updated on 19 May 2023

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Which two blood groups produce sickle cell children?

Research hints that blood group O was the commonest blood group to pass on sickle cell anemia. However, if any of the parent was a carrier then any blood group could produce sickle cell anemia.

Last updated on 19 May 2023

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What healthy food should a sickle cell patient take?

One is recommended to eat plenty of fruits and vegetables and pair them with whole grains, and protein foods (such as eggs, fish, chicken, meats, beans or tofu and nuts or seeds). Additionally focus on calcium-rich foods and beverages such as milk, yogurt, and cheese

Last updated on 19 May 2023

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