A blood smear can reveal various abnormalities, including:
1. Red Blood Cells (RBCs) abnormalities: Conditions like sickle cell anemia and thalassemia can be identified by the abnormal shape and size of RBCs. 2. White Blood Cells (WBCs) abnormalities: Infections, leukemia, and other disorders can be diagnosed by observing the number and types of WBCs. 3. Platelet abnormalities: Conditions like thrombocytopenia can be identified by abnormal platelet counts and morphology.
