NCLEX-RN
Health Promotion and Maintenance NCLEX RN Questions Questions
Question 1 of 5
A nurse is caring for a 3-day old infant who needs an exchange transfusion. Which of the following statements is appropriate for teaching the child's parents about this procedure?
Correct Answer: B
Rationale: : An exchange transfusion is a method of controlling high
bilirubin levels in infants when traditional phototherapy is
unsuccessful. During an exchange transfusion, the physician removes
5-10 cc of blood and then replaces it with donor blood. The parents of
this infant should know that the procedure is always performed by a
physician and will take approximately 1 ½ hours to complete.
Question 2 of 5
A client is being monitored for decreased tissue perfusion and increased risk of skin breakdown. Which measure best improves tissue perfusion in this client?
Correct Answer: B
Rationale: For a client at risk of impaired skin integrity due to decreased tissue perfusion, improving mobility is crucial to enhance tissue perfusion and prevent skin breakdown. Range of motion exercises are beneficial to increase circulation and prevent complications. Massaging reddened areas may further damage fragile skin. Administering antithrombotics may be necessary for specific conditions but does not directly address tissue perfusion. Feeding a high-carbohydrate diet does not directly improve tissue perfusion in this context.
Question 3 of 5
Mrs. M has had diabetes for seven years. She has worked hard to control her blood glucose levels and watch her dietary intake. Her physician orders a hemoglobin A1C test. Which of the following best describes the action of this test?
Correct Answer: D
Rationale: A hemoglobin A1C test, also known as a glycated hemoglobin test, determines the amount of hemoglobin that is coated with glucose. Excess glucose in the bloodstream may cause it to attach to hemoglobin on red blood cells. Because the life of these cells is between 2 and 3 months, the hemoglobin A1C is an accurate measurement of a client's glucose during that time.
Choices A, B, and C are incorrect.
Choice A relates to anemia and iron supplements, which are not assessed by a hemoglobin A1C test.
Choice B mentions excess glucose in the urine, which is typically assessed through a urine glucose test, not the hemoglobin A1C test.
Choice C is incorrect as the test is not related to the amount of hemoglobin reaching the liver to support gluconeogenesis; instead, it specifically measures the amount of hemoglobin that is glycated or coated with glucose.
Question 4 of 5
A client is preparing to give a stool sample for occult blood. All of the following information is part of teaching for this client EXCEPT:
Correct Answer: B
Rationale: When preparing to give a stool sample for occult blood testing, clients need specific instructions to ensure accurate results. It is crucial to educate clients to avoid eating red meat for at least 3 days before the test, as the blood in the meat can interfere with the test results. Clients should be informed that the stool does not need to be kept in a container with preservative as it is not required for this type of testing. Additionally, clients should be aware that a small part of the stool from two areas will be tested using a smear. However, collecting the stool sample from the toilet after having a bowel movement is not recommended as it may introduce contaminants and affect the accuracy of the test.
Therefore, this information is not part of the correct teaching for the client preparing to give a stool sample for occult blood.
Question 5 of 5
A client is preparing to undergo a cystoscopy for stones. Which of the following statements indicates that the client understands the procedure?
Correct Answer: B
Rationale: The correct answer is, 'I will probably see a little blood when I urinate.' During a cystoscopy, a scope is inserted into the client's bladder to inspect structures or remove objects like stones. This procedure is usually performed under local or general anesthesia. It is common for clients to experience a small amount of blood in their urine (hematuria) or have pink-colored urine after the procedure. The other choices are incorrect because drinking a lot of fluid before the test, staying in the hospital for 3 days, and assuming no pain will be experienced are not accurate statements related to a cystoscopy procedure.