ATI LPN
Dewitt Fundamentals Quizlet LPN Pass Medications Questions
Question 1 of 5
The physician orders the administration of high-humidity oxygen by face mask and placement of the patient in a high Fowler's position. After assessing Mrs. Paul, the nurse writes the following nursing diagnosis: Impaired gas exchange related to increased secretions. Which of the following nursing interventions has the greatest potential for improving this situation?
Correct Answer: A
Rationale: Hydration thins secretions, aiding clearance and improving gas exchange.
Question 2 of 5
The pathological process causing esophageal varices is:
Correct Answer: C
Rationale: Portal hypertension causes blood to back up into esophageal veins.
Question 3 of 5
When bathing a patient's extremities, the nurse should use long, firm strokes from the distal to the proximal areas. This technique:
Correct Answer: C
Rationale: Distal-to-proximal strokes enhance venous return, aiding circulation.
Question 4 of 5
The most important nursing intervention to correct skin dryness is:
Correct Answer: D
Rationale: Hydration, gentle soap, and lotion prevent cracking and infection.
Question 5 of 5
What type of patient care model is the most common for student nurses and private duty nurses?
Correct Answer: A
Rationale: Total patient care assigns one nurse to all of a patient's needs e.g., a student nurse managing a single client's meds, hygiene, and monitoring. Common in training and private duty, it ensures focused, hands-on learning or personalized care, unlike team nursing (group tasks), primary nursing (24-hour oversight), or case management (coordination). Its simplicity suits educational and one-on-one settings, enhancing skill mastery.