NURS 6501 Midterm | Most Recent Questions and Answers | 2026 Update | Exam Review Pack

NURS 6501 Midterm | Most Recent Questions
and Answers | 2026 Update | Exam Review Pack
• MCV . CORRECT ANSWER: Mean corpuscular volume; average red blood cell
size.


• Platelet count . CORRECT ANSWER: Number of platelets per microliter of
blood.


• WBC count . CORRECT ANSWER: White blood cell count; immune response
indicator.


• Serum haptoglobin . CORRECT ANSWER: Protein that binds free hemoglobin
in blood.


• Serum iron concentration . CORRECT ANSWER: Amount of iron in serum,
measured in micrograms.


• Total iron binding capacity . CORRECT ANSWER: Maximum iron that can
bind to transferrin.


• Percent saturation . CORRECT ANSWER: Percentage of transferrin saturated
with iron.


• Serum ferritin concentration . CORRECT ANSWER: Indicator of stored iron in
the body.


• Reticulocyte concentration . CORRECT ANSWER: Percentage of immature red
blood cells in blood.

,• Anemia of chronic disease . CORRECT ANSWER: Anemia due to chronic
inflammation or illness.


• Acute blood loss anemia . CORRECT ANSWER: Anemia resulting from sudden
blood loss.


• Iron deficiency anemia . CORRECT ANSWER: Anemia caused by insufficient
iron for hemoglobin.


• Overwhelming bacterial infection . CORRECT ANSWER: Severe infection
leading to systemic inflammatory response.


• Aplastic anemia . CORRECT ANSWER: Failure of bone marrow to produce
blood cells.


• Sickle cells . CORRECT ANSWER: Abnormally shaped red blood cells in sickle
cell disease.


• Left ventricular hypertrophy . CORRECT ANSWER: Thickening of heart's left
ventricle due to pressure.


• Aortic stenosis . CORRECT ANSWER: Narrowing of the aortic valve affecting
blood flow.


• Aortic dissection . CORRECT ANSWER: Tear in the aorta's inner layer causing
pain.

,• Defibrillation . CORRECT ANSWER: Electrical shock to restore normal heart
rhythm.


• Tachycardia . CORRECT ANSWER: Heart rate exceeding 100 beats per minute.


• AV Dissociation . CORRECT ANSWER: Lack of coordination between atrial
and ventricular contractions.


• Wide Complex Tachycardia . CORRECT ANSWER: Tachycardia with QRS
duration over 120 ms.


• Idiopathic Dilated Cardiomyopathy . CORRECT ANSWER: Heart muscle
disease with unknown cause, leading to dilation.


• Ejection Fraction . CORRECT ANSWER: Percentage of blood pumped from the
heart per beat.


• Bradycardia . CORRECT ANSWER: Heart rate below 60 beats per minute.


• Blocked Pathway at AV Node . CORRECT ANSWER: Interruption of electrical
signals at the atrioventricular node.


• Aortic Stenosis . CORRECT ANSWER: Narrowing of the aortic valve,
restricting blood flow.


• Acute Lymphoblastic Leukemia (ALL) . CORRECT ANSWER: Cancer of the
blood affecting lymphoid cells.

, • Hematocrit (Hct) . CORRECT ANSWER: Percentage of blood volume occupied
by red blood cells.


• Microcytic Anemia . CORRECT ANSWER: Anemia characterized by small,
hypochromic red blood cells.


• Peripheral Blood Smear . CORRECT ANSWER: Microscopic examination of
blood to assess cell types.


• TdT Positive . CORRECT ANSWER: Terminal deoxynucleotidyl transferase
positivity indicates lymphoid lineage.


• HgB . CORRECT ANSWER: Hemoglobin concentration in blood, indicating
oxygen-carrying capacity.


• Platelet Count . CORRECT ANSWER: Number of platelets in a given volume of
blood.


• Flow Cytometry . CORRECT ANSWER: Technique to analyze cell
characteristics using fluorescent markers.


• Reticulocyte Count . CORRECT ANSWER: Measurement of young red blood
cells in circulation.


• Hypochromic Cells . CORRECT ANSWER: Red blood cells with reduced
hemoglobin content.


• Maxillofacial Deformities . CORRECT ANSWER: Abnormalities in facial
structure often due to anemia.