Perioperative Patient Care 2026 Surgical Safety Standards

Perioperative Patient Care: 2026 Surgical Safety Standards (Exam Prep) Question 1: A patient is scheduled for an elective cholecystectomy. During the preoperative assessment, the patient states they took a dose of aspirin this morning for a headache. What is the nurse's priority action? A) Administer the preoperative sedative. B) Notify the surgeon and anesthesia provider immediately. C) Document the finding in the electronic health record. D) Draw blood for a basic metabolic panel. Correct Answer: B Rationale: Aspirin is an antiplatelet medication that increases bleeding risk. The surgical team must be notified immediately, as the surgery may need to be postponed or specific blood products prepared. Question 2: According to 2026 Enhanced Recovery After Surgery (ERAS) protocols, what is the standard guideline for preoperative fasting for clear liquids in healthy adults? A) Nothing by mouth (NPO) after midnight. B) Clear liquids may be consumed up to 2 hours before the induction of anesthesia. C) Clear liquids may be consumed up to 6 hours before surgery. D) No liquids are allowed within 12 hours of surgery. Correct Answer: B Rationale: Modern ERAS protocols allow clear liquids up to 2 hours before surgery to reduce patient stress, prevent dehydration, and improve postoperative insulin sensitivity. Question 3: Which task is the primary responsibility of the circulating nurse during the "Time-Out" procedure in the operating room? A) Making the initial surgical incision. B) Administering the induction anesthetic agent. C) Ensuring all team members verbally verify the patient's identity, surgical site, and procedure. D) Handing sterile instruments to the surgeon. Correct Answer: C Rationale: The circulating nurse acts as the patient advocate and safety coordinator, leading the Universal Protocol (Time-Out) to prevent wrong-site, wrong-procedure, and wrong-person surgery. Question 4: A patient in the Post-Anesthesia Care Unit (PACU) is unarousable, has a respiratory rate of 8 breaths/min, and an O2 saturation of 88%. The patient received fentanyl during surgery. What is the nurse's first action? A) Administer naloxone (Narcan) IV. B) Perform a sternal rub and stimulate the patient. C) Administer flumazenil (Romazicon) IV. D) Open the airway and provide bag-valve-mask ventilation. Correct Answer: D Rationale: According to the ABCs (Airway, Breathing, Circulation), the nurse must first establish a patent airway and assist ventilation before administering reversal agents like naloxone. Question 5: Which preoperative patient statement requires immediate follow-up by the nurse? A) "I am very nervous about the pain after surgery. " B) "My father died suddenly from a high fever during anesthesia. " C) "I have a mild allergy to penicillin; it gives me a rash. " D) "I stopped taking my herbal supplements two weeks ago. " Correct Answer: B Rationale: A family history of sudden death or high fever during anesthesia is a red flag for Malignant Hyperthermia (MH), a life-threatening genetic complication triggered by certain anesthetic agents. Question 6: A patient with diabetes is NPO for surgery. Their morning blood glucose is 68 mg/dL. What is the most appropriate nursing action? A) Administer the patient's usual morning dose of regular insulin. B) Give the patient 4 ounces of orange juice. C) Notify the anesthesia provider and anticipate an order for IV Dextrose. D) Proceed to the OR, as low blood sugar is expected when NPO. Correct Answer: C Rationale: The patient is NPO, so oral glucose is contraindicated due to aspiration risk. The anesthesia provider should be notified to prescribe IV Dextrose to correct the hypoglycemia safely. Question 7: During surgery, the patient's end-tidal CO2 rapidly increases, heart rate spikes, and jaw muscle rigidity is noted. Which medication must the nurse prepare to administer immediately? A) Epinephrine. B) Succinylcholine. C) Dantrolene (Dantrium). D) Atropine. Correct Answer: C Rationale: These are classic early signs of Malignant Hyperthermia. Dantrolene is a skeletal muscle relaxant and the only specific antidote for MH. Question 8: To prevent postoperative atelectasis, the nurse should instruct the patient to: A) Use the incentive spirometer 10 times every hour while awake. B) Maintain strict bedrest for the first 48 hours. C) Take shallow breaths to minimize incisional pain. D) Avoid coughing. Correct Answer: A Rationale: Incentive spirometry promotes deep breathing and lung expansion, which prevents alveolar collapse (atelectasis) and secondary pneumonia. Question 9: A patient arrives in the PACU post-appendectomy. Which assessment finding is the most critical to report to the surgeon? A) Core body temperature of 97.8°F (36.5°C). B) Blood pressure dropping from 120/80 to 88/50 mmHg with a heart rate of 115 bpm. C) Pain rated 6/10 on the surgical incision. D) Hypoactive bowel sounds in all four quadrants. Correct Answer: B Rationale: Hypotension combined with tachycardia is an early sign of hypovolemic shock, likely due to internal hemorrhage, requiring immediate surgical evaluation. Question 10: Before witnessing the patient sign the surgical informed consent, the nurse must ensure that: A) The nurse has fully explained the risks and benefits of the procedure. B) The patient has received their preoperative sedative. C) The surgeon has explained the procedure, risks, benefits, and alternatives, and the patient comprehends. D) The patient's family agrees with the procedure. Correct Answer: C Rationale: The surgeon is legally responsible for providing the information. The nurse's role is to witness the signature and verify that the patient is competent, uncoerced, and understands the surgeon's explanation. Question 11: Which patient is at the highest risk for developing a Deep Vein Thrombosis (DVT) postoperatively? A) A 30-year-old having a laparoscopic cholecystectomy. B) A 65-year-old undergoing a total knee arthroplasty. C) A 40-year-old having an appendectomy. D) A 25-year-old having a tonsillectomy. Correct Answer: B Rationale: Advanced age and orthopedic surgeries (especially of the lower extremities like knee or hip replacements) carry the highest risk for venous thromboembolism due to vessel trauma and immobility. Question 12: A patient is scheduled for a bowel resection. The surgeon orders a mechanical bowel prep and oral neomycin preoperatively. The primary purpose of the neomycin is to: A) Prevent post-operative nausea. B) Reduce the number of intestinal bacteria to prevent surgical site infection. C) Relieve preoperative anxiety. D) Prevent deep vein thrombosis. Correct Answer: B Rationale: Oral neomycin (and erythromycin) are used specifically to decontaminate the bowel and reduce the bacterial flora, thereby decreasing the risk of postoperative intra-abdominal infections. Question 13: A PACU nurse observes a patient who had a thyroidectomy developing stridor and a feeling of "fullness" in their neck. What is the priority action? A) Place the patient in a supine position. B) Administer pain medication. C) Prepare for immediate intubation or emergency tracheostomy. D) Apply a warm compress to the neck. Correct Answer: C Rationale: Stridor and neck fullness post-thyroidectomy indicate airway compromise, likely from a rapidly expanding hematoma compressing the trachea. Immediate airway securement is critical. Question 14: Which statement by a preoperative patient indicates a potential latex allergy? A) "I get a rash when I wear cheap jewelry. " B) "My lips swell when I eat avocados and bananas. " C) "I get nauseous when I take codeine. " D) "I am allergic to shellfish and iodine. " Correct Answer: B Rationale: There is a known cross-reactivity between latex and certain foods, primarily avocados, bananas, chestnuts, and kiwis. A food allergy to these necessitates latex precautions. Question 15: A patient is day 3 post-op from a laparotomy. The patient reports a sudden "popping" sensation in the abdomen after coughing. The nurse observes intestines protruding through the incision. What is the immediate nursing action? A) Push the intestines back into the abdominal cavity. B) Cover the wound with sterile dressings soaked in sterile normal saline. C) Apply a tight abdominal binder. D) Administer oral pain medication. Correct Answer: B Rationale: This is an evisceration, a surgical emergency. The protruding organs must be kept moist with sterile saline dressings to prevent necrosis, and the surgeon must be called immediately. Question 16: A key component of ERAS (Enhanced Recovery After Surgery) protocols regarding postoperative pain management in 2026 is: A) Relying solely on IV opioids for the first 48 hours. B) Utilizing opioid-sparing, multimodal analgesia (e.g., NSAIDs, acetaminophen, regional blocks). C) Withholding all pain medication to prevent paralytic ileus. D) Allowing patients to manage their own pain exclusively with over-the-counter drugs. Correct Answer: B Rationale: Multimodal analgesia reduces opioid requirements, which in turn decreases opioid-related side effects like respiratory depression, nausea, and delayed bowel function. Question 17: A patient is recovering from spinal anesthesia. The nurse understands that the patient is safe for transfer from the PACU to the floor when: A) The patient is completely pain-free. B) Sensory and motor function have fully returned to the lower extremities. C) The patient has voided 100 mL. D) The patient can tolerate solid food. Correct Answer: B Rationale: After spinal anesthesia, the return of sensory and motor function is the primary criteria for neurological recovery and safe transfer. Question 18: Which physiological change in the elderly patient significantly affects the pharmacokinetics of anesthetic agents? A) Increased hepatic blood flow. B) Increased total body water. C) Decreased renal and hepatic function. D) Increased lean muscle mass. Correct Answer: C Rationale: Aging causes decreased liver and kidney function, which slows the metabolism and excretion of anesthetics, leading to prolonged effects and higher risk of toxicity. Question 19: When assessing a patient's surgical incision on postoperative day 1, which finding is expected and normal? A) Purulent green drainage. B) Severe, throbbing pain out of proportion to the surgery. C) Separation of the wound edges (dehiscence). D) Slight redness and swelling along the incision line. Correct Answer: D Rationale: Mild erythema and edema at the incision site are normal signs of the inflammatory phase of wound healing during the first 24-48 hours. Question 20: The nurse receives a patient in the PACU who had general anesthesia. Which reflex must return before the nurse can safely remove the oral airway? A) Babinski reflex. B) Patellar reflex. C) Gag/Swallow reflex. D) Corneal reflex. Correct Answer: C Rationale: The oral airway holds the tongue forward to prevent airway obstruction. It should not be removed until the patient regains the gag/swallow reflex to prevent aspiration and ensure they can maintain their own airway. Question 21: A patient is prescribed sequential compression devices (SCDs) postoperatively. The nurse knows SCDs are contraindicated if the patient: A) Has a history of asthma. B) Currently has a suspected or confirmed deep vein thrombosis (DVT) in the leg. C) Has not yet ambulated. D) Is allergic to latex. Correct Answer: B Rationale: If a DVT is already present, the squeezing action of the SCD could dislodge the clot, causing a pulmonary embolism. Question 22: During the preoperative assessment, the patient reveals they drink 4-6 alcoholic beverages a day. The nurse should closely monitor this patient postoperatively for: A) Hyperglycemia. B) Delirium tremens and withdrawal symptoms. C) Malignant hyperthermia. D) Pulmonary embolism. Correct Answer: B Rationale: Chronic alcohol use puts the patient at high risk for acute withdrawal (delirium tremens) 48-72 hours after their last drink, characterized by agitation, tremors, hallucinations, and seizures.