Hematology Actual Questions and Correct Answers
Q1
Functions of RBCs
Answer: Oxygen transport.
Q2
Functions of WBCs
Answer: Immune defense.
Q3
Functions of Platelets
Answer: Clotting.
Q4
Causes of Hematologic Disorders
Answer: ↓ production, ↑ destruction, or blood loss.
Q5
Anemia Overview
Answer: ↓ RBCs or hemoglobin → ↓ oxygen → tissue hypoxia.
Q6
Causes of Anemia
Answer: ↓ production, ↑ destruction, or loss.
Q7
Macrocytic Anemia
Answer: Caused by B₁₂/Folate deficiency.
, Q8
Microcytic Anemia
Answer: Caused by Iron deficiency.
Q9
Normocytic Anemia
Answer: Caused by blood loss or chronic disease.
Q10
Pernicious Anemia
Answer: Autoimmune loss of intrinsic factor → ↓ B₁₂ absorption.
Q11
Key Findings of Pernicious Anemia
Answer: Fatigue, pallor, neurologic symptoms (paresthesia, unsteady gait, confusion),
beefy red tongue.
Q12
Treatment for Pernicious Anemia
Answer: Lifelong IM vitamin B₁₂ injections.
Q13
Folate Deficiency Anemia
Answer: ↓ Folate intake → ↓ RBC DNA synthesis.
Q14
Causes of Folate Deficiency Anemia
Answer: Poor diet, alcoholism, pregnancy, malabsorption.
Q15
Findings of Folate Deficiency Anemia
Answer: Fatigue, pallor, sore tongue - no neurologic symptoms.
Q1
Functions of RBCs
Answer: Oxygen transport.
Q2
Functions of WBCs
Answer: Immune defense.
Q3
Functions of Platelets
Answer: Clotting.
Q4
Causes of Hematologic Disorders
Answer: ↓ production, ↑ destruction, or blood loss.
Q5
Anemia Overview
Answer: ↓ RBCs or hemoglobin → ↓ oxygen → tissue hypoxia.
Q6
Causes of Anemia
Answer: ↓ production, ↑ destruction, or loss.
Q7
Macrocytic Anemia
Answer: Caused by B₁₂/Folate deficiency.
, Q8
Microcytic Anemia
Answer: Caused by Iron deficiency.
Q9
Normocytic Anemia
Answer: Caused by blood loss or chronic disease.
Q10
Pernicious Anemia
Answer: Autoimmune loss of intrinsic factor → ↓ B₁₂ absorption.
Q11
Key Findings of Pernicious Anemia
Answer: Fatigue, pallor, neurologic symptoms (paresthesia, unsteady gait, confusion),
beefy red tongue.
Q12
Treatment for Pernicious Anemia
Answer: Lifelong IM vitamin B₁₂ injections.
Q13
Folate Deficiency Anemia
Answer: ↓ Folate intake → ↓ RBC DNA synthesis.
Q14
Causes of Folate Deficiency Anemia
Answer: Poor diet, alcoholism, pregnancy, malabsorption.
Q15
Findings of Folate Deficiency Anemia
Answer: Fatigue, pallor, sore tongue - no neurologic symptoms.