Podcast
Questions and Answers
Which of the following best describes sickle cell anemia?
Which of the following best describes sickle cell anemia?
Which factor increases the risk of sickle cell anemia?
Which factor increases the risk of sickle cell anemia?
What test is frequently used for screening purposes in sickle cell anemia?
What test is frequently used for screening purposes in sickle cell anemia?
How does the shape of red blood cells change in sickle cell anemia?
How does the shape of red blood cells change in sickle cell anemia?
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What additional test is necessary to distinguish between sickle cell trait and sickle cell disease if the sickle turbidity test is positive?
What additional test is necessary to distinguish between sickle cell trait and sickle cell disease if the sickle turbidity test is positive?
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Study Notes
Sickle Cell Anemia
- Sickle cell anemia is a genetic disorder characterized by the production of abnormal hemoglobin, leading to rigid and sickle-shaped red blood cells.
Risk Factors
- Having a family history of sickle cell anemia increases the risk of developing the disease.
Screening and Diagnosis
- The sickle turbidity test is frequently used for screening purposes in sickle cell anemia.
- If the sickle turbidity test is positive, a hemoglobin electrophoresis test is necessary to distinguish between sickle cell trait and sickle cell disease.
Red Blood Cell Changes
- In sickle cell anemia, the shape of red blood cells changes from the normal disk shape to a sickle or crescent shape due to the abnormal hemoglobin.
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Description
Test your knowledge on sickle cell anemia, a group of hemoglobinopathies characterized by the presence of abnormal sickle hemoglobin S. Learn about its causes, risk factors, and screening methods in this informative quiz.
