NURS 6501N Week 7 Quiz 2– Question and Answers
Walden University NURS 6501N Week 7 Quiz 2– Question and Answers (Latest).
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Question 1
0 out of 0 points
When completing this quiz, did you comply with Walden University’s Code of Conduct including the expectations for academic integrity?
Selected Answer:
Yes
Correct Answer:
Yes
Question 2
1 out of 1 points
How should the nurse prepare a patient who is to receive a Schilling test for pernicious anemia?
Selected Answer: a.
Administer radioactive cobalamin and measure its excretion in the urine.
Correct Answer: a.
Administer radioactive cobalamin and measure its excretion in the urine.
Question 3
1 out of 1 points
A staff member wants to know where the greatest proportion of iron is located. How should the nurse respond? The greatest proportion of total body iron is located in the:
Selected Answer: a.
Erythrocytes
Correct Answer: a.
Erythrocytes
Question 4
1 out of 1 points
A 21-year-old female was recently diagnosed with iron deficiency anemia. In addition to fatigue and weakness, which of the following clinical signs and symptoms would she most likely exhibit?
Selected Answer: b.
Spoon-shaped nails
Correct Answer: b.
Spoon-shaped nails
Question 5
1 out of 1 points
The people from which country have the lowest risk for Hodgkin lymphoma?
Selected Answer: b.
Japan
Correct Answer: b.
Japan
Question 6
1 out of 1 points
During an infection, the nurse assesses the lymph nodes. Lymph nodes enlarge and become tender because:
Selected Answer: a.
Lymphocytes are rapidly dividing.
Correct Answer: a.
Lymphocytes are rapidly dividing.
Question 7
1 out of 1 points
A nurse monitors for the most common childhood cancer, which is:
Selected Answer: a.
Acute lymphoblastic leukemia (ALL)
Correct Answer: a.
Acute lymphoblastic leukemia (ALL)
Question 8
1 out of 1 points
A 35-year-old female is diagnosed with vitamin B12 deficiency anemia (pernicious anemia). How should the nurse respond when the patient asks what causes pernicious anemia? A decrease in ______ is the most likely cause.
Selected Answer: c.
Intrinsic factor
Correct Answer: c.
Intrinsic factor
Question 9
1 out of 1 points
The nurse will check which of the following tests to directly measure iron stores?
Selected Answer: c.
Bone marrow biopsy
Correct Answer: c.
Bone marrow biopsy
Question 10
1 out of 1 points
When a nurse is reviewing lab results and notices that the erythrocytes contain an abnormally low concentration of hemoglobin, the nurse calls these erythrocytes:
Selected Answer: b.
Hypochromic
Correct Answer: b.
Hypochromic
Question 11
1 out of 1 points
A 65-year-old male experienced loss of appetite, weight loss, lemon-yellow skin, liver enlargement, and a beefy red tongue shortly before his death. Autopsy suggested pernicious anemia, and the cause of death would most likely reveal:
Selected Answer: c.
Heart failure
Correct Answer: c.
Heart failure
Question 12
1 out of 1 points
A 5-year-old male was diagnosed with normocytic-normochromic anemia. Which of the following anemias does the nurse suspect the patient has?
Selected Answer: b.
Hemolytic anemia
Correct Answer: b.
Hemolytic anemia
Question 13
1 out of 1 points
A 10-year-old male presents with abdominal swelling, night sweats, fever, and weight loss. He is diagnosed with Burkitt lymphoma. Upon obtaining the history, which of the following is the most likely cause?
Selected Answer: d.
Epstein-Barr virus (EBV)
Correct Answer: d.
Epstein-Barr virus (EBV)
Question 14
1 out of 1 points
A 62-year-old female tells her health care provider she has been experiencing regular night sweats that cause her to wake up drenched. She also remarks that she has been unintentionally losing weight. Physical exam reveals enlarged lymph nodes on her neck that do not appear to be painful. She should be screened for which of the following cancers?
Selected Answer: b.
Hodgkin lymphoma
Correct Answer: b.
Hodgkin lymphoma
Question 15
1 out of 1 points
An adult patient’s blood sample is analyzed in a laboratory. Assuming a normal sample, which type of white blood cell accounts for the highest percentage?
Selected Answer: a.
Neutrophils
Correct Answer: a.
Neutrophils
Question 16
1 out of 1 points
A 52-year-old male IV drug user was diagnosed with hepatitis C 5 years ago. He is now experiencing impaired blood clotting. The nurse suspects a decrease in which of the following vitamins?
Selected Answer: a.
K
Correct Answer: a.
K
Question 17
1 out of 1 points
A newborn baby is diagnosed with a blood disorder in which her platelet count is low. Which of the following does the nurse suspect could be the reason?
Selected Answer: c.
Decreased thrombopoietin
Correct Answer: c.
Decreased thrombopoietin
Question 18
1 out of 1 points
A 15-year-old male is diagnosed with infectious mononucleosis. When the patient asks how he got this disease, how should the nurse respond? The most likely cause is:
Selected Answer: b.
Epstein-Barr virus (EBV)
Correct Answer: b.
Epstein-Barr virus (EBV)
Question 19
1 out of 1 points
A 45-year-old female undergoes a splenectomy to remove a tumor. Which of the following assessment finding is most likely to occur following surgery?
Selected Answer: a.
Leukocytosis
Correct Answer: a.
Leukocytosis
Question 20
1 out of 1 points
After initial compensation, what hemodynamic change should the nurse monitor for in a patient who has a reduction in the number of circulating erythrocytes?
Selected Answer: d.
Hyperdynamic circulatory state
Correct Answer: d.
Hyperdynamic circulatory state
Question 21
1 out of 1 points
A 50-year-old female is diagnosed with primary thrombocythemia. A nurse would expect the blood smear to reveal _____ platelets.
Selected Answer: d.
Overproduced
Correct Answer: d.
Overproduced
Question 22
1 out of 1 points
A nurse is teaching the staff about platelets. Which information should the nurse include? In addition to playing a role in hemostasis, platelets have the ability to:
Selected Answer: b.
Release biochemical mediators of inflammation
Correct Answer: b.
Release biochemical mediators of inflammation
Question 23
1 out of 1 points
A 60-year-old female emphysema patient experiences a rapid and pounding heart, dizziness, and fatigue with exertion. Which of the following respiratory assessment findings indicate the respiratory system is compensating for the increased oxygen demand?
Selected Answer: b.
Increased rate and depth of breathing
Correct Answer: b.
Increased rate and depth of breathing
Question 24
1 out of 1 points
A 25-year-old female has a heavy menses during which she loses a profuse amount of blood. Which of the following adaptations should the nurse expect?
Selected Answer: d.
Peripheral vasoconstriction
Correct Answer: d.
Peripheral vasoconstriction
Question 25
1 out of 1 points
A newborn is diagnosed with congenital intrinsic factor deficiency. Which of the following types of anemia will the nurse see documented on the chart?
Selected Answer: b.
Pernicious anemia
Correct Answer: b.
Pernicious anemia
Question 26
1 out of 1 points
In disseminated intravascular coagulation (DIC), the nurse assesses for active bleeding after intravascular clotting because:
Selected Answer: b.
Clotting factors are depleted.
Correct Answer: b.
Clotting factors are depleted.
Question 27
1 out of 1 points
Thrombocytopenia may be:
Selected Answer: c.
Congenital or acquired
Correct Answer: c.
Congenital or acquired
Question 28
0 out of 1 points
A 35-year-old male with hyperthyroidism begins treatment to decrease thyroid activity. A nurse monitors for which of the following conditions that could result secondary to the treatment?
Selected Answer: d.
Lymphocytosis
Correct Answer: b.
Basophilia
Question 29
1 out of 1 points
A 20-year-old female undergoes lab testing for anemia. Results show high iron, bilirubin, and transferrin and low hemoglobin and hematocrit. Which of the following is the most likely diagnosis to be documented on the chart?
Selected Answer: a.
Pernicious anemia
Correct Answer: a.
Pernicious anemia
Question 30
1 out of 1 points
While reviewing lab results, the nurse recalls the most abundant cells in the blood are:
Selected Answer: c.
Erythrocytes
Correct Answer: c.
Erythrocytes
Question 31
1 out of 1 points
While checking lab results, the nurse remembers the normal leukocyte count is:
Selected Answer: b.
5,000-10,000/mm 3
Correct Answer: b.
5,000-10,000/mm3
Question 32
1 out of 1 points
A 45-year-old male is diagnosed with macrocytic, normochromic anemia. The nurse suspects the most likely cause of this condition is:
Selected Answer: a.
Defective DNA synthesis
Correct Answer: a.
Defective DNA synthesis
Question 33
1 out of 1 points
A 5-year-old female is diagnosed with acute leukemia. The nurse will most likely treat this patient with:
Selected Answer: c.
Chemotherapy
Correct Answer: c.
Chemotherapy
Question 34
1 out of 1 points
Which major symptom in a patient with sickle cell anemia indicates to the nurse, the patient is experiencing a vaso-occlusive crisis?
Selected Answer: b.
Pain
Correct Answer: b.
Pain
Question 35
0 out of 1 points
A nurse is caring for a patient who cannot clot. Which end product of the clotting cascade is this patient unable to make?
Selected Answer: b.
Fibrinogen
Correct Answer: d.
Fibrin
Question 36
1 out of 1 points
A 58-year-old female presents in the clinic presenting with fatigue, weight loss, and tingling in her fingers. Laboratory findings show low hemoglobin and hematocrit, a high mean corpuscular volume, and normal plasma iron. These assessment findings are consistent with which type of anemia?
Selected Answer: b.
Pernicious anemia
Correct Answer: b.
Pernicious anemia [Show Less]