ATI RN
Basic Care of Patient Questions
Question 1 of 4
Of all the physiological needs, which one is the most essential
Correct Answer: D
Rationale: Oxygen is the most essential physiological need as it is required for cellular function and survival.
Question 2 of 4
The elements of SBAR model of communication include the following:
Correct Answer: A
Rationale: SBAR stands for Situation, Background, Assessment, Recommendation"”a structured communication tool. Only 'Situation' is correct; the others are not part of the model.
Question 3 of 4
A nurse is assessing several clients in a long term health care facility. Which client is at highest risk for development of decubitus ulcers?
Correct Answer: A
Rationale: Weighing significantly less than ideal body weight increases the number and surface area of bony prominences which are susceptible to pressure ulcers. Thus, malnutrition is a major risk factor for decubiti, due in part to poor hydration and inadequate protein intake.
Question 4 of 4
Which of the following outcomes BEST describes the primary toxic effect of bupivacaine on the cardiovascular system?
Correct Answer: C
Rationale: Bupivacaine's primary cardiovascular toxicity is due to sodium channel blockade, delaying ventricular repolarization and potentially causing arrhythmias.