Jersey College Medsurg 1 Exam Questions (431 Terms) With Verified Definitions Updated 2024

early ambulation {Ans: This activity is key to preventing postoperative complications.}q2h {Ans: The nurse instructs the client to perform coughing and deep breathing exercises to prevent atelectasis. How often should the client perform these exercises? (ventilation - perioperative care)}bile excretion or retention {Ans: Bilirubin tests measure ?}15 seconds {Ans: Suctioning for longer than _____ could lead to dysrhythmias and cardiac arrest.}Hyperkalemia is indicated by mental confusion, restlessness, nausea, weakness, and dysrhythmias (tall, peaked T waves). Hypercalcemia would likely be demonstrated by asystole. Hypomagnesemia would likely be demonstrated by hypotension, lethargy, and vasodilation. Hyponatremia would likely be indicated by weakness, fatigue, and confusion without change in T wave formation. {Ans: When the postcardiac surgery patient demonstrates restlessness, nausea, weakness, and peaked T waves, the nurse reviews the patient's serum electrolytes anticipating which abnormality?}opioid analgesics (Morphine) {Ans: given for severe pain}pulse oximetry {Ans: Device used to detect hypoxemia.}ATC - around the clock {Ans: How often should the nurse administer analgesics for chronic and postoperative pain?}5mm or larger {Ans: Positive Mantoux reaction for patients with HIV, who are immunocompromised, or had close contact with an infected individual appear as _____mm or larger on the