ATI RN
ATI Medsurg Proctored Final Exam Questions
Extract:
Question 1 of 5
A nurse explains to a client why two chest tubes are in place after a lobectomy. What is the lower chest tube for?
Correct Answer: B
Rationale: The lower chest tube after a lobectomy is to drain blood and fluid from the pleural space. This is crucial to prevent complications such as fluid accumulation, which can lead to infection or impaired lung expansion. The other choices are incorrect because:
A) Draining air is usually done by the upper chest tube,
C) Providing oxygen does not require a chest tube, and
D) Preventing lung collapse is more related to the function of the upper chest tube in maintaining negative pressure in the pleural space.
Question 2 of 5
A nurse works with an AP assigned to bathe a client with herpes zoster. The AP asks if it is contagious. What should the nurse say?
Correct Answer: A
Rationale: The correct answer is A. Herpes zoster, also known as shingles, is caused by the reactivation of the varicella-zoster virus, which also causes chickenpox. Individuals who have had chickenpox in the past are not at risk of getting shingles from someone with herpes zoster. The virus is not transmitted through the air (choice
B) or through blood contact only (choice
D). It is not highly contagious to everyone (choice
C). By explaining to the AP that herpes zoster is not contagious to individuals who have had chickenpox, the nurse provides accurate information and helps alleviate concerns about the spread of the virus.
Question 3 of 5
A nurse is caring for a client receiving TPN. What action should the nurse take?
Correct Answer: B
Rationale: The correct answer is B: Check the client's capillary blood glucose level every 4 hr. This is crucial because TPN can cause hyperglycemia due to its high glucose content. Monitoring blood glucose levels helps in detecting and managing hyperglycemia.
Incorrect answers:
A: Monitoring serum sodium levels is not directly related to TPN administration.
C: Administering the solution at room temperature is not necessary for TPN administration.
D: Discontinuing TPN abruptly can lead to serious complications; it should be gradually tapered off.
Overall, monitoring blood glucose levels is essential in TPN therapy to prevent complications related to hyperglycemia.
Question 4 of 5
A nurse is reviewing the laboratory data of a client who has acute pancreatitis. The nurse should expect to find an elevation of which of the following values?
Correct Answer: C
Rationale: The correct answer is C: Amylase. In acute pancreatitis, there is inflammation of the pancreas leading to leakage of pancreatic enzymes like amylase into the blood. Elevated amylase levels are a hallmark of acute pancreatitis. Creatinine (
A) is related to kidney function, bilirubin (
B) to liver function, and albumin (
D) to protein status. In acute pancreatitis, the focus is on pancreatic enzymes like amylase.
Question 5 of 5
A nurse in a clinic is interviewing a client who has a possible diagnosis of endometriosis. Which of the following findings in the client's history should the nurse recognize as consistent with a diagnosis of endometriosis?
Correct Answer: A
Rationale: The correct answer is A: Dysmenorrhea that is unresponsive to NSAIDs. Endometriosis is characterized by severe menstrual pain that is not relieved by NSAIDs. This is due to the abnormal growth of endometrial tissue outside the uterus. Heavy menstrual bleeding (
B) is a common symptom but not specific to endometriosis. Positive family history of fibroids (
C) is unrelated to endometriosis. Pelvic pain after intercourse (
D) can be a symptom of endometriosis but is not as specific as unresponsive dysmenorrhea.