ATI LPN
ATI LPN Med Surg Exam 6 Questions
Extract:
Question 1 of 5
A patient with active gastrointestinal bleeding is being monitored for complications. Which of the following signs indicates the patient is developing hypovolemic shock?
Correct Answer: Increased heart rate is an early sign of hypovolemic shock as the body compensates for reduced blood volume.
Rationale:
Question 2 of 5
A nurse is caring for a client who sustained burns in an enclosed space and is exhibiting singed nasal hair, black sputum and smoky smelling breath. What is the nurse's priority intervention?
Correct Answer: High-flow oxygen is the priority to address potential airway compromise and hypoxia from inhalation injury in burn patients.
Rationale:
Question 3 of 5
A nurse is teaching a patient newly diagnosed with Parkinson's disease about the pathophysiology of the condition. Which of the following explanations best describes the underlying cause of Parkinson's disease?
Correct Answer: Parkinson's disease results from the degeneration of dopamine-producing neurons in the substantia nigra, causing motor symptoms like tremors and rigidity.
Rationale:
Question 4 of 5
A nurse is caring for a client in a clinic who has foul, smelling urine, a low-grade fever of 37.7° C (100° F), and pain with urination. Which of the following should the nurse expect the health care provider to order?
Correct Answer: A clean catch urinalysis and culture identify the infection, broad-spectrum antibiotics treat it, and a WBC count assesses the inflammatory response.
Rationale:
Question 5 of 5
A patient with myasthenia gravis is admitted to the hospital with signs of a myasthenic crisis. Which of the following symptoms should the nurses expect to observe?
Correct Answer: Myasthenic crisis involves severe muscle weakness, leading to respiratory distress, dysphagia, and increased vital signs due to stress.
Rationale: