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NCLEX Care of Surgical Patients Practice Exam Questions
Preparing for the NCLEX exam requires more than memorizing facts; it demands a deep understanding of patient care across a wide variety of clinical situations. One of the most tested and important areas is the Care of Surgical Patients, where nurses must demonstrate the ability to prioritize, assess, and intervene effectively in both preoperative and postoperative scenarios.
This Care of Surgical Patients Practice Exam is designed to mirror real NCLEX-style test questions, helping nursing students and graduates strengthen their knowledge, sharpen critical thinking, and gain confidence before the actual exam. With 450+ carefully crafted multiple-choice questions and detailed rationales, this exam guide provides a complete review of essential surgical nursing topics such as airway management, post-op complications, wound healing, infection prevention, pain control, fluid and electrolyte balance, and patient safety.
What is Care of Surgical Patients?
Care of Surgical Patients is a specialized area of nursing that focuses on providing holistic care before, during, and after surgery. It involves everything from preoperative patient education and assessment to immediate postoperative monitoring, long-term wound management, and complication prevention.
Nurses in this field must anticipate patient needs, recognize early signs of life-threatening conditions like hypovolemic shock or pulmonary embolism, and implement interventions to ensure patient recovery. This area of practice tests not only a nurse’s technical knowledge but also their ability to apply the NCLEX priority framework: airway, breathing, circulation, safety, and pain management.
Topics Covered in This Exam Product
This practice exam comprehensively covers the high-yield NCLEX topics most often tested in surgical patient care. Based on the structured 500 Plus-question bank, the following key areas are included:
- Airway and Breathing
- Immediate postoperative airway management in PACU
- Recognizing signs of hypoxia: restlessness, confusion, low O₂ saturation
- Airway obstruction interventions: suctioning, repositioning, oxygen application
- Complications such as stridor after thyroidectomy
- Circulation and Shock
- Early and late signs of hypovolemic shock
- Managing hypotension, tachycardia, and clammy skin after surgery
- Hemorrhage recognition through JP drain output and dressing saturation
- Fluid resuscitation and prioritization of interventions
- Electrolyte and Fluid Balance
- Hypokalemia after prolonged NG suctioning
- Hyperkalemia leading to dangerous arrhythmias under anesthesia
- Hypocalcemia following thyroidectomy: Chvostek’s sign, Trousseau’s sign, tetany
- Fluid balance assessment via urine output and perfusion status
- Wound Healing and Complications
- Primary, secondary, and tertiary wound healing
- Identifying infection: redness, warmth, purulent drainage, foul odor
- Wound dehiscence and evisceration – priority nursing actions
- Splinting, abdominal binders, and activity restrictions for prevention
- Pain and Safety Management
- Post-op pain assessment and safe use of opioids (PCA pumps, epidural infusions)
- Recognizing opioid-induced respiratory depression and naloxone use
- Non-pharmacological pain interventions: positioning, splinting, relaxation
- Infection Prevention
- Hand hygiene and sterile wound care techniques
- Preventing surgical site infections (SSI)
- Catheter-associated urinary tract infections (CAUTIs)
- Pneumonia prevention with ambulation and incentive spirometry
- Postoperative Complications
- Pulmonary embolism: sudden chest pain, tachycardia, dyspnea
- Atelectasis vs. pneumonia – differentiating based on onset and symptoms
- Compartment syndrome after orthopedic surgery
- Paralytic ileus and strategies for bowel stimulation
- Patient Education and Discharge Teaching
- Activity restrictions after abdominal and hernia surgery
- Proper use of incentive spirometry at home
- Wound care and infection monitoring
- Lifestyle modifications: smoking cessation, nutrition, and hydration
Who Can Take This Exam?
This Care of Surgical Patients Practice Exam is ideal for:
- Nursing students preparing for the NCLEX-RN or NCLEX-PN
- Recent nursing graduates seeking comprehensive review of perioperative care
- Internationally educated nurses preparing for NCLEX licensure in the US or Canada
- Practical nursing candidates focusing on patient safety and priority frameworks
- Educators looking for high-quality question banks to use in class reviews or mock exams
Benefits of This Exam Product
- Real NCLEX Experience – Questions are modeled exactly like NCLEX items, testing both knowledge and application.
- Comprehensive Coverage – Covers all major surgical nursing concepts, from airway to wound care.
- Detailed Rationales – Every answer includes a clear explanation to strengthen understanding and critical reasoning.
- Builds Test-Taking Confidence – Helps reduce anxiety by providing repeated exposure to NCLEX-style scenarios.
- Flexible Learning – Can be used for self-study, group reviews, or last-minute exam prep.
- Evidence-Based Content – Reflects current nursing best practices and 2025 exam trends.
Study Tips for Success
Studying for surgical nursing questions on the NCLEX requires more than memorization. Here are some practical tips:
- Use the NCLEX Priority Framework
Always think in terms of Airway, Breathing, Circulation, Safety, and Pain (ABCs + Safety). For example, restlessness post-op often indicates hypoxia and must be addressed before pain. - Practice Active Recall
Don’t just read rationales—close your notes and try to recall the reasoning. Active recall improves long-term retention. - Study in Clinical Scenarios
Think of each question as a real patient situation. This approach trains your critical thinking, which is exactly what the NCLEX tests. - Focus on Red-Flag Symptoms
Learn to recognize early warning signs:- Hypovolemic shock: tachycardia + hypotension
- Pulmonary embolism: sudden chest pain + dyspnea
- Compartment syndrome: pain unrelieved by opioids
- Hypocalcemia: tingling, tetany, spasms
- Simulate Exam Conditions
Set a timer and answer 75–100 questions in one sitting. This builds stamina for the actual exam. - Review Weak Areas
Track your performance across airway, electrolytes, infection, and wound care. Spend extra time on your weakest sections. - Use Rationales as Mini-Lessons
Every rationale is a study tool. Even if you answered correctly, read the explanation to reinforce why other options were wrong.
The Care of Surgical Patients Practice Exam is not just another question set—it’s a full preparation tool for nursing students aiming to succeed on the NCLEX. By covering essential topics such as airway management, shock, fluid and electrolyte imbalances, wound complications, infection prevention, and patient safety, this exam equips you with the skills and confidence to excel.
Whether you are a nursing student approaching graduation, an international nurse preparing for licensure, or a new graduate who wants to strengthen clinical reasoning, this exam bank provides the structured, high-quality practice needed for success.
With consistent study, review of rationales, and application of NCLEX frameworks, you will be ready not only to pass the exam but also to deliver safe, effective care to surgical patients in real clinical practice.
Sample Questions and Answers
A nurse is preparing to administer preoperative teaching to a client scheduled for abdominal surgery. Which instruction is most important?
A. Increase fluid intake 24 hours before surgery
B. Avoid eating or drinking after midnight
C. Perform light exercise the morning of surgery
D. Take all prescribed medications with water
Answer: B
Explanation: NPO status is critical to prevent aspiration during anesthesia induction. If the stomach contains food or fluid, there is a higher risk of regurgitation and pulmonary aspiration, leading to complications such as aspiration pneumonia or airway obstruction. Teaching NPO guidelines ensures patient safety during surgery.
A postoperative client is complaining of shortness of breath and chest pain. The nurse suspects a pulmonary embolism. What is the first priority action?
A. Call the rapid response team
B. Administer prescribed oxygen
C. Encourage coughing and deep breathing
D. Notify the surgeon immediately
Answer: B
Explanation: Administering oxygen is the immediate life-saving measure to improve tissue oxygenation while additional help is summoned. Although calling for assistance and notifying the surgeon are essential, stabilizing the patient’s airway and oxygen supply is the nurse’s primary duty.
A patient returns from surgery with a Jackson-Pratt (JP) drain. What should the nurse do first after reattaching the drain to suction?
A. Record the amount of fluid in the output chart
B. Compress the bulb to create suction
C. Flush the drain tubing with saline
D. Leave the bulb open for drainage
Answer: B
Explanation: The JP drain works on negative pressure created by compressing the bulb. If the bulb is not compressed, suction will not occur, and fluid may accumulate in the surgical site, increasing the risk of infection or hematoma.
Which finding in the immediate postoperative period requires urgent intervention?
A. Urine output of 40 mL in the first hour
B. Restlessness and confusion
C. Pain score of 6/10
D. Mild serosanguinous drainage on dressing
Answer: B
Explanation: Restlessness and confusion are early indicators of hypoxia, a life-threatening complication after anesthesia. Oxygenation must be assessed and interventions started promptly to prevent brain injury.
A client develops evisceration (bowel protruding through an abdominal incision). What is the nurse’s first action?
A. Notify the surgeon
B. Cover the wound with a moist sterile dressing
C. Place the client in high Fowler’s position
D. Administer prescribed pain medication
Answer: B
Explanation: The nurse must immediately cover the eviscerated organs with sterile saline-moistened dressings to keep tissues moist and reduce infection risk. Then, the surgeon should be notified and the patient kept supine with knees bent to reduce strain.
A client is scheduled for surgery under general anesthesia. The nurse notes the patient ate breakfast by mistake. What is the nurse’s best action?
A. Proceed and monitor for aspiration
B. Inform anesthesia and postpone surgery
C. Document and continue preparation
D. Place patient on clear fluids only
Answer: B
Explanation: Eating before general anesthesia increases risk of aspiration. Surgery should be delayed, and the anesthesiologist must be informed immediately.
Which electrolyte imbalance is a common complication after gastric suctioning in postoperative patients?
A. Hyperkalemia
B. Hypokalemia
C. Hypercalcemia
D. Hypernatremia
Answer: B
Explanation: Continuous gastric suctioning removes gastric fluids rich in potassium, leading to hypokalemia. This may cause arrhythmias and muscle weakness if not corrected.
A nurse is assessing pain control in a postoperative patient. Which finding indicates effective analgesia?
A. Patient states pain is tolerable at 2/10
B. Patient is drowsy and unresponsive
C. Respiratory rate is 8 breaths per minute
D. Patient reports pain 8/10 but refuses medication
Answer: A
Explanation: Adequate pain control is evidenced when the patient’s reported pain is within acceptable limits for them, allowing rest and recovery. Oversedation and untreated pain are both unsafe.
Which action by the nurse helps prevent deep vein thrombosis (DVT) in a postoperative patient?
A. Encourage early ambulation
B. Restrict oral fluids
C. Apply cold packs to legs
D. Avoid compression stockings
Answer: A
Explanation: Early ambulation promotes venous return and reduces stasis, which is key in preventing DVT. Sequential compression devices and hydration also help, but ambulation is the most effective intervention.
A patient post-thyroidectomy suddenly develops hoarseness and stridor. What is the priority action?
A. Administer pain relief
B. Check for hypocalcemia
C. Prepare for emergency airway management
D. Elevate the head of the bed
Answer: C
Explanation: Stridor and hoarseness may indicate airway obstruction from laryngeal edema or bleeding. The nurse must prepare for emergency intubation or tracheostomy to secure the airway.
The nurse is caring for a postoperative client who has a nasogastric (NG) tube connected to suction. The client complains of nausea. Which action should the nurse take first?
A. Administer prescribed antiemetic
B. Irrigate the tube with normal saline
C. Check the tube for proper placement and patency
D. Reposition the patient to the left side
Answer: C
Explanation: A blocked or displaced NG tube may cause gastric distention and nausea. The nurse must check placement and ensure the tubing is patent before giving medications or irrigation. Correcting the cause prevents unnecessary medication administration.
A patient develops fever, chills, and purulent drainage at the surgical site 48 hours after surgery. What is the nurse’s best interpretation?
A. Normal postoperative healing
B. Surgical site infection
C. Allergic reaction to dressing
D. Deep vein thrombosis
Answer: B
Explanation: Fever, localized redness, swelling, pain, and purulent drainage appearing 24–72 hours post-op are hallmark signs of surgical site infection. Prompt wound cultures, antibiotics, and sterile wound care are needed.
Which laboratory value would be most concerning in a patient scheduled for surgery?
A. Hemoglobin: 13 g/dL
B. Platelets: 90,000/µL
C. Sodium: 139 mEq/L
D. Potassium: 4.1 mEq/L
Answer: B
Explanation: Normal platelet count is 150,000–400,000/µL. A low platelet count (<100,000) increases bleeding risk during surgery. Surgery may need to be postponed, and the provider must be notified.
The nurse is teaching a postoperative patient about incentive spirometry. Which statement indicates the patient understands?
A. “I should use it when I feel short of breath.”
B. “I should blow out as hard as I can into the device.”
C. “I should inhale slowly and hold my breath for a few seconds.”
D. “I should only use it before bedtime.”
Answer: C
Explanation: Incentive spirometry encourages deep inhalation, expansion of alveoli, and prevention of atelectasis. Patients should inhale slowly, hold for several seconds, and repeat every 1–2 hours while awake.
A nurse is monitoring a patient in the PACU (post-anesthesia care unit). Which assessment requires immediate intervention?
A. O2 saturation 88%
B. BP 110/70 mmHg
C. RR 16/min
D. Temperature 97.8°F (36.5°C)
Answer: A
Explanation: O2 saturation below 90% indicates hypoxemia, requiring prompt oxygen administration and airway assessment. This is a critical postoperative complication that must be treated immediately to prevent respiratory failure.
Which finding indicates the patient may be experiencing hypovolemic shock after surgery?
A. Warm flushed skin
B. Rapid weak pulse and hypotension
C. Increased urine output
D. Slow deep respirations
Answer: B
Explanation: Hypovolemic shock results from blood or fluid loss. Classic signs include tachycardia, weak thready pulse, hypotension, cool clammy skin, and decreased urine output. Immediate IV fluid and blood replacement are needed.
A postoperative patient has abdominal distention and absent bowel sounds 24 hours after surgery. What is the nurse’s best action?
A. Document as expected finding
B. Encourage oral fluids
C. Insert rectal tube for decompression
D. Notify the surgeon of possible ileus
Answer: A
Explanation: Absence of bowel sounds and mild distention within the first 24–48 hours after abdominal surgery is common due to temporary ileus from anesthesia. The nurse should monitor, encourage ambulation, and document. If it persists beyond 48 hours, notify the provider.
Which instruction is most important for a patient using patient-controlled analgesia (PCA) postoperatively?
A. “Press the button whenever you want pain medication for family comfort.”
B. “Only you should press the button to control your pain.”
C. “Wait for the nurse to remind you to press the button.”
D. “The pump may deliver unlimited doses.”
Answer: B
Explanation: Only the patient should control PCA use to prevent over-sedation and respiratory depression. Family members should not press the button, and the pump has built-in safety limits.
A nurse notes a sudden increase in bloody drainage in a surgical drain. What should the nurse do first?
A. Record as normal postoperative drainage
B. Reinforce the dressing and monitor
C. Notify the surgeon immediately
D. Increase IV fluids
Answer: C
Explanation: A sudden increase in bloody drainage may indicate hemorrhage. The nurse must notify the surgeon promptly to prevent shock and further complications.
Which postoperative intervention helps prevent pneumonia?
A. Restricting fluid intake
B. Deep breathing and coughing exercises
C. Maintaining supine position
D. Early removal of surgical dressing
Answer: B
Explanation: Deep breathing and coughing promote lung expansion and clearance of secretions, preventing pneumonia. Restricting fluids or lying supine increases risk, not reduces it.
A client is being transferred from PACU to the surgical unit. Which assessment is the priority for the receiving nurse?
A. Pain level
B. Patency of airway
C. Surgical dressing
D. IV fluid rate
Answer: B
Explanation: The ABCs (airway, breathing, circulation) guide nursing priorities. Airway patency must always be assessed first, since obstruction can lead to respiratory arrest.
Which patient is at greatest risk for poor wound healing after surgery?
A. A 45-year-old with controlled asthma
B. A 22-year-old with BMI of 21
C. A 70-year-old with uncontrolled diabetes
D. A 60-year-old who quit smoking 1 year ago
Answer: C
Explanation: Uncontrolled diabetes impairs circulation, collagen formation, and immune response, delaying wound healing. Age and smoking are risk factors, but diabetes is most critical.
A postoperative patient receiving opioids develops a respiratory rate of 7 breaths per minute. What is the nurse’s immediate action?
A. Call the surgeon
B. Administer naloxone
C. Elevate the head of the bed
D. Provide emotional support
Answer: B
Explanation: Naloxone (opioid antagonist) must be administered immediately for opioid-induced respiratory depression. This is life-threatening and requires reversal and airway monitoring.
A patient reports severe calf pain and swelling 3 days after surgery. What is the nurse’s best initial action?
A. Apply ice packs
B. Massage the calf
C. Notify the provider immediately
D. Encourage ambulation
Answer: C
Explanation: Calf pain and swelling suggest deep vein thrombosis (DVT). Massaging or ambulation can dislodge the clot, leading to pulmonary embolism. Immediate medical evaluation is required.
Which nursing action prevents dehiscence in an obese postoperative patient?
A. Encourage coughing without support
B. Instruct patient to splint incision when moving
C. Remove binder for comfort
D. Avoid ambulation to reduce strain
Answer: B
Explanation: Splinting (holding a pillow firmly over the incision) supports the wound during coughing or movement, reducing stress on sutures and preventing dehiscence.
Which sign is the earliest indicator of infection after surgery?
A. Elevated white blood cell count
B. Fever of 102°F (38.9°C)
C. Localized redness and warmth
D. Purulent wound drainage
Answer: C
Explanation: Localized redness, swelling, warmth, and pain typically appear before systemic signs like fever or leukocytosis. Recognizing early local infection prevents progression.
A nurse is preparing a client for discharge after abdominal surgery. Which instruction is most important?
A. “Increase your intake of fatty foods.”
B. “Avoid lifting more than 10 pounds.”
C. “You may drive immediately if you feel well.”
D. “Change your dressing only if it feels wet.”
Answer: B
Explanation: Heavy lifting increases intra-abdominal pressure and risks wound dehiscence. Patients should avoid lifting >10 pounds for 4–6 weeks. Driving and wound care instructions are also important but not as critical.
Which finding indicates a complication from spinal anesthesia?
A. Headache relieved by lying flat
B. Tingling in feet that resolves in 2 hours
C. Temporary urinary retention
D. Decreased sensation in lower body for 6 hours
Answer: A
Explanation: A spinal headache is a common complication due to CSF leakage after puncture. It is typically relieved by lying flat and may require a blood patch. Other findings are expected and temporary.
The nurse notes a postoperative patient has not voided 8 hours after surgery. What is the best action?
A. Encourage fluid intake and ambulation
B. Insert an indwelling catheter immediately
C. Document as normal post-op finding
D. Give an IV fluid bolus
Answer: A
Explanation: Urinary retention is common after anesthesia. Encouraging fluids and ambulation helps stimulate bladder function. Catheterization is considered only if retention persists.
A patient is restless, with tachycardia and pale, cool skin 6 hours after surgery. Which complication is most likely?
A. Pulmonary embolism
B. Hypovolemic shock
C. Infection
D. Atelectasis
Answer: B
Explanation: Early signs of hypovolemic shock include restlessness, tachycardia, hypotension, pale cool skin, and decreased urine output. This results from internal or external bleeding and requires immediate intervention.