Alpha vs Beta Thalassemia - Prepladder NEET SS скачать в хорошем качестве

Alpha vs Beta Thalassemia - Prepladder NEET SS

In this video, watch Dr. Dilip Kumar deliver an elaborate lecture on Difference Between Alpha & Beta Thalassemia to help in the preparation of Super Speciality in General Medicine. What is the Difference Between Alpha & Beta Thalassemia? The thalassemias are a group of inherited hematologic disorders caused by defects in the synthesis of one or more of the hemoglobin chains. Alpha thalassemia is caused by reduced or absent synthesis of alpha globin chains, and beta thalassemia is caused by reduced or absent synthesis of beta globin chains. Imbalances of globin chains cause hemolysis and impair erythropoiesis. Silent carriers of alpha thalassemia and persons with alpha or beta thalassemia trait are asymptomatic and require no treatment. Alpha thalassemia intermedia, or hemoglobin H disease, causes hemolytic anemia. Alpha thalassemia major with hemoglobin Bart's usually results in fatal hydrops fetalis. Beta thalassemia major causes hemolytic anemia, poor growth, and skeletal abnormalities during infancy. Affected children will require regular lifelong blood transfusions. Beta thalassemia intermedia is less severe than beta thalassemia major and may require episodic blood transfusions. Transfusion-dependent patients will develop iron overload and require chelation therapy to remove the excess iron. Bone marrow transplants can be curative for some children with beta thalassemia major. Persons with thalassemia should be referred for preconception genetic counseling, and persons with alpha thalassemia trait should consider chorionic villus sampling to diagnose infants with hemoglobin Bart's, which increases the risk of toxemia and postpartum bleeding. Persons with the thalassemia trait have a normal life expectancy. Persons with beta thalassemia major often die from cardiac complications of iron overload by 30 years of age. Sign up now: https://prepladder-temp.onelink.me/Gr... ======================================================== If you haven't enrolled for the NEET SS 2.0 Subscription Pack yet, do it now. Visit: https://ss.prepladder.com/​ for more information. Follow us on Social Media for all the latest updates. Facebook:   / prepladder.neetss   Instagram:   / prepladder.neetss   Subscribe to our YouTube channel and press the bell icon to never miss an update from PrepLadder: https://bit.ly/YTPrepLadderSS #PrepLadderSS #NEETSS2022 #NEETSS2.0 #NEETSSPreparation