Midterm Exam NURS 6501 (Latest Update) Advanced Pathophysiology 6501 Walden
University Question with CORRECT AND VERIFIED ANSWERS
Rheumatoid arthritis -CORRECT ANSWER-Autoimmune disorder causing chronic joint
inflammation.
CBC -CORRECT ANSWER-Complete blood count; measures blood components.
Hgb -CORRECT ANSWER-Hemoglobin; oxygen-carrying protein in red blood cells.
Hct -CORRECT ANSWER-Hematocrit; percentage of blood volume from red cells.
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.
University Question with CORRECT AND VERIFIED ANSWERS
Rheumatoid arthritis -CORRECT ANSWER-Autoimmune disorder causing chronic joint
inflammation.
CBC -CORRECT ANSWER-Complete blood count; measures blood components.
Hgb -CORRECT ANSWER-Hemoglobin; oxygen-carrying protein in red blood cells.
Hct -CORRECT ANSWER-Hematocrit; percentage of blood volume from red cells.
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.
