ATI LPN
ATI LPN Med Surg Exam 7 Questions
Extract:
Question 1 of 5
The nurse is reviewing the client's medical record and notes a diagnosis of Hirschsprung's Disease. Which of the following correlates to this illness?
Correct Answer: D
Rationale: Hirschsprung's disease involves absent ganglion cells in the intestine, impairing peristalsis and causing obstruction. Other options describe volvulus, strictures, or intussusception.
Question 2 of 5
A nurse is caring for a client who has diverticular disease. When palpating the client's abdomen, in which of the following locations should the nurse expect the client to report abdominal pain?
Correct Answer: A
Rationale: Diverticula commonly form in the sigmoid colon, located in the lower left quadrant, where pain is typically reported. Upper left quadrant pain is less common, upper right quadrant pain suggests gallbladder issues, and lower right quadrant pain is associated with appendicitis.
Question 3 of 5
A nurse is caring for a client who has a serum potassium level of 5.5 mEq/L. The provider prescribes polystyrene sulfonate. Which of the following ECG results should indicate to the nurse that the medication has been effective?
Correct Answer: A
Rationale: Reduced T wave amplitude indicates normalized potassium levels, as hyperkalemia causes peaked T waves, and polystyrene sulfonate lowers potassium.
Question 4 of 5
A nurse is caring for a client who is using a patient-controlled analgesia (PCA) pump. The client's partner asks if she can press the button for the client while he is sleeping. Which of the following responses should the nurse make?
Correct Answer: D
Rationale: Only the client should use the PCA to prevent over-sedation, ensuring safe pain management based on their perceived need.
Question 5 of 5
A nurse is caring for a client who has a chest tube inserted for a pneumothorax. Which of the following actions should the nurse take?
Correct Answer: D
Rationale: Taping chest tube connections ensures an airtight system, preventing air leaks and maintaining effective pneumothorax treatment.