Thalassemia yog tshwm sim los ntawm mutations hauv DNA ntawm cov hlwb uas ua hemoglobin - cov khoom hauv cov qe ntshav liab uas nqa oxygen thoob plaws hauv koj lub cev. Cov kev hloov pauv uas cuam tshuam nrog thalassemia tau dhau los ntawm niam txiv mus rau menyuam yaus.
YPuas yog thalassemia yog hemolytic anemia?
Thalassemias yog ib pawg ntawm cov kab mob microcytic,hemolytic anemias tus yam ntxwv los ntawm kev ua tsis zoo hemoglobin synthesis. Alpha-thalassemia yog tshwj xeeb tshaj yog nyob rau hauv cov neeg African, Mediterranean, los yog cov neeg Esxias sab hnub tuaj.
Puas yog thalassemia tsis muaj hlau?
Thalassemia TraitThalassemia yog ib qho teeb meem ntawm hemoglobin, protein nyob rau hauv cov qe ntshav liab. Qhov no ua rau mob me me thiab cov qe ntshav liab me me (hu ua microcytosis). Cov neeg uas muaj tus kab mob thalassemia, tseem hu ua thalassemia trait, tej zaum yuav mislabeled li muaj hlau deficiency anemia.
Thalassemia ua rau ntshav ntshav li cas?
Thalassemia yog ib yam kab mob ntshav dhau los ntawm cov tsev neeg (kwv yees) uas lub cev ua rau ib qho txawv txav lossis tsis txaus ntawm hemoglobin. Hemoglobin yog cov protein hauv cov qe ntshav liab uas nqa oxygen. Qhov teeb meem ua rau ntau cov qe ntshav liab raug rhuav tshem, uas ua rau ntshav ntshav.
Thalassemia yog dab tsi thiab nws hom?
Muaj 2 yam tseem ceeb ntawm thalassemia: alpha thiab beta. Cov noob sib txawv raug cuam tshuam rau txhua hom. Thalassemia tuaj yeem ua rau mob me lossis mob hnyav. Anemia tshwm sim thaum koj lub cev tsis muaj cov qe ntshav liab txaus lossis hemoglobin. Qhov hnyav thiab hom ntshav qab zib yog nyob ntawm seb muaj pes tsawg cov noob raug cuam tshuam.
Beta Thalassemia - causes, symptoms, diagnosis, treatment, pathology
