NR 228 NUTRITION EXAM 2 LATEST ACTUAL EXAM TEST BANK QUESTIONS AND CORRCT
DETAILED ANSWERS|AGRADE
Sickle Cell Anemia -(ANSWER)Involves a single amino acid change on the beta-chain.
Sickle Cell Anemia -(ANSWER)Increased red blood cell (RBC) hemoglobin S concentration, RBC
dehydration, acidosis, and hypoxemia.
Thalassemia -(ANSWER)May have many possible genetic mutations.
Thalassemia -(ANSWER)Ineffective erythropoiesis.
Thalassemia -(ANSWER)Occurs primarily in persons from southeast Asia and China.
Thalassemia -(ANSWER)Inherits an abnormal Hb gene from both parents.
Sickle Cell Anemia -(ANSWER)Autosomal recessive genetic disorder.
Coronary Artery Disease (CAD) -(ANSWER)Mainly the result of longstanding atherosclerosis.
Flow of blood between the heart and lungs -(ANSWER)Oxygenated blood is transported from the lungs
to the heart via the pulmonary veins.
Modifiable risk factor for CAD -(ANSWER)Obesity.
Non-modifiable risk factor for CAD -(ANSWER)Age, gender, family history.
, NR 228 NUTRITION EXAM 2 LATEST ACTUAL EXAM TEST BANK QUESTIONS AND CORRCT
DETAILED ANSWERS|AGRADE
Patient with sickle cell anemia -(ANSWER)At high risk for stroke.
Cells with abnormal hemoglobin -(ANSWER)More susceptible to infection by the parasite that causes
malaria.
Patient with thalassemia -(ANSWER)Not at high risk for stroke.
Geographic prevalence of sickle cell anemia and thalassemia -(ANSWER)More prevalent in Africa.
Coronary Artery Disease (CAD) -(ANSWER)Pumping ability of the heart can be impaired due to the
deprivation of oxygen.
Hypertension -(ANSWER)Has its most immediate effect on afterload.
Cor Pulmonale -(ANSWER)Right ventricular failure secondary to pulmonary hypertension.
Preload Decrease Causes -(ANSWER)Hemorrhage.
Right-Sided Heart Failure Cause -(ANSWER)The most common cause is pulmonary hypertension.
Healthy Heart Response to Increased Preload -(ANSWER)The stroke volume increases.
Stage B Heart Failure -(ANSWER)Patients with structural heart disease who have not yet developed
symptoms of heart failure.
DETAILED ANSWERS|AGRADE
Sickle Cell Anemia -(ANSWER)Involves a single amino acid change on the beta-chain.
Sickle Cell Anemia -(ANSWER)Increased red blood cell (RBC) hemoglobin S concentration, RBC
dehydration, acidosis, and hypoxemia.
Thalassemia -(ANSWER)May have many possible genetic mutations.
Thalassemia -(ANSWER)Ineffective erythropoiesis.
Thalassemia -(ANSWER)Occurs primarily in persons from southeast Asia and China.
Thalassemia -(ANSWER)Inherits an abnormal Hb gene from both parents.
Sickle Cell Anemia -(ANSWER)Autosomal recessive genetic disorder.
Coronary Artery Disease (CAD) -(ANSWER)Mainly the result of longstanding atherosclerosis.
Flow of blood between the heart and lungs -(ANSWER)Oxygenated blood is transported from the lungs
to the heart via the pulmonary veins.
Modifiable risk factor for CAD -(ANSWER)Obesity.
Non-modifiable risk factor for CAD -(ANSWER)Age, gender, family history.
, NR 228 NUTRITION EXAM 2 LATEST ACTUAL EXAM TEST BANK QUESTIONS AND CORRCT
DETAILED ANSWERS|AGRADE
Patient with sickle cell anemia -(ANSWER)At high risk for stroke.
Cells with abnormal hemoglobin -(ANSWER)More susceptible to infection by the parasite that causes
malaria.
Patient with thalassemia -(ANSWER)Not at high risk for stroke.
Geographic prevalence of sickle cell anemia and thalassemia -(ANSWER)More prevalent in Africa.
Coronary Artery Disease (CAD) -(ANSWER)Pumping ability of the heart can be impaired due to the
deprivation of oxygen.
Hypertension -(ANSWER)Has its most immediate effect on afterload.
Cor Pulmonale -(ANSWER)Right ventricular failure secondary to pulmonary hypertension.
Preload Decrease Causes -(ANSWER)Hemorrhage.
Right-Sided Heart Failure Cause -(ANSWER)The most common cause is pulmonary hypertension.
Healthy Heart Response to Increased Preload -(ANSWER)The stroke volume increases.
Stage B Heart Failure -(ANSWER)Patients with structural heart disease who have not yet developed
symptoms of heart failure.
