A nurse is caring for a client with acute cholecystitis who … | 마이메르시 MyMerci
Adult Health
문제

A nurse is caring for a client with acute cholecystitis who is scheduled for laparoscopic cholecystectomy. Which nursing intervention should be the priority in the immediate preoperative period?

해설
Assessing for peritonitis is the priority as it indicates a life-threatening complication requiring immediate surgery. Other interventions are important but less urgent: pain management may mask symptoms, vital sign monitoring is routine, and breathing exercises are postoperative.

심화 해설

Core Nursing Explanation This question tests the nurse's ability to prioritize care for a patient with acute cholecystitis before surgery. The key is recognizing a potential surgical emergency that could change the operative plan and is life-threatening. Key Concept Analysis The core theme is identifying the priority nursing intervention in the immediate preoperative period for a patient with an inflamed gallbladder. Acute cholecystitis is inflammation of the gallbladder, often due to gallstones obstructing the cystic duct. A critical complication is gangrenous cholecystitis or perforation, which can lead to bile peritonitis. Key Point! Peritonitis is a surgical emergency characterized by inflammation of the peritoneal lining, causing severe, diffuse abdominal pain, rigidity, rebound tenderness, fever, and systemic signs of infection (sepsis). Its presence may necessitate moving from a planned laparoscopic procedure to an urgent open laparotomy. Answer Rationale Key Point! Option ③, "Assess for signs of peritonitis and notify the surgeon immediately," is the priority because it addresses a potentially life-threatening complication that requires immediate medical/surgical intervention. In the immediate preoperative period, the nurse's role is to ensure the patient is stable for surgery and to detect any deterioration that could indicate a worsening condition. Finding signs of peritonitis would be a critical change requiring immediate communication with the surgeon, as it signifies possible gallbladder rupture or spreading infection. Distractor Analysis Watch out for confusion!
  • Option ① (Administer analgesics): While pain management is a core nursing responsibility, administering analgesics immediately before surgery for a patient with acute abdominal pain can be dangerous. It can mask the progression of symptoms (like localized pain turning into diffuse peritonitis pain), leading to a delay in diagnosing a catastrophic complication. Pre-op medication orders are specific and often hold certain drugs.
  • Option ② (Monitor vital signs): Frequent monitoring is a standard part of preoperative care for an acute condition. However, it is a general surveillance activity. The priority is the focused assessment (abdominal exam) that interprets the data and identifies a specific, urgent complication. Vital sign changes (e.g., tachycardia, fever) are supporting signs of peritonitis but are not diagnostic on their own.
  • Option ④ (Encourage deep breathing/coughing): This is an excellent and essential intervention for postoperative care to prevent atelectasis and pneumonia, especially after abdominal surgery. In the immediate preoperative period, it is not the priority when there is an active, acute inflammatory process that needs assessment.
Related Concepts The nursing process guides this decision: Assessment (checking for peritonitis) comes before Implementation (giving meds, teaching exercises). This aligns with ABC (Airway, Breathing, Circulation) and Maslow's Hierarchy of Needs principles. Peritonitis threatens physiological integrity (infection, sepsis, shock) which is a higher priority than comfort (pain) or health teaching. Concept Summary
ConceptDescriptionNursing Implication
Acute CholecystitisAcute inflammation of the gallbladder, often from gallstone obstruction. Presents with RUQ pain, nausea, fever, +Murphy's sign.Manage NPO, IV fluids, antibiotics, pain control, prepare for surgery.
PeritonitisInflammation of the peritoneum. A surgical emergency. Signs: board-like abdominal rigidity, rebound tenderness, distension, fever, tachycardia, hypotension.PRIORITY: Recognize and report immediately. Patient may need urgent surgery, IV antibiotics, fluid resuscitation.
Preoperative PriorityEnsuring patient stability and detecting complications that could change the surgical plan or become life-threatening.Focused assessment over routine tasks. Safety first.
Side-by-Side Comparison!
Assessment FocusAcute Cholecystitis (Stable)Developing Peritonitis (Complication)
PainLocalized to Right Upper Quadrant (RUQ), may radiate to right scapula.Becomes diffuse across the abdomen. Constant and severe.
Abdomen on PalpationTenderness in RUQ, positive Murphy's sign (pain on inspiration during palpation).Key Point! Board-like rigidity, rebound tenderness (pain worse when pressure is released).
Bowel SoundsMay be decreased.Often absent (paralytic ileus).
Systemic SignsFever, nausea/vomiting.High fever, tachycardia, tachypnea, signs of sepsis or septic shock (hypotension, confusion).
Anatomy, Physiology & Pharmacology Points
  • Anatomy: The gallbladder stores and concentrates bile. The cystic duct connects it to the common bile duct. Obstruction here by a stone causes inflammation, increased pressure, and potential ischemia/necrosis of the gallbladder wall.
  • Pathophysiology: Persistent obstruction and inflammation can lead to gangrene, perforation, and spillage of infected bile into the peritoneal cavity, causing biliary peritonitis.
  • Pharmacology: Preoperative antibiotics (e.g., cephalosporins) are often given to cover gram-negative and anaerobic bacteria. Opioid analgesics (e.g., morphine) must be used cautiously pre-op to avoid masking symptoms.
Memory Tips
  • PRIORITY = PERITONITIS: Think "P" for Priority and Peritonitis. In acute abdominal conditions pre-op, always assess for the worst-case scenario first.
  • The "3 R's" of Peritonitis: Rigidity, Rebound tenderness, Report immediately!
  • Pre-op vs. Post-op: Use the timeline. Before surgery (Pre-op) = Assess for complications. After surgery (Post-op) = Prevent complications (like atelectasis with breathing exercises).
High-Frequency NCLEX Topics NCLEX loves testing priority-setting and complication recognition. Questions on cholecystitis often focus on:
  1. Identifying classic symptoms (RUQ pain, Murphy's sign).
  2. Postoperative care after laparoscopic cholecystectomy (gas pain, ambulation).
  3. Preoperative recognition of complications (peritonitis, pancreatitis) as seen here.
Watch Out for Question Variations!
  • Shift from Symptom to Intervention: Instead of "what should the nurse assess for?" it could be "The nurse assesses a client with acute cholecystitis and finds diffuse abdominal rigidity. What is the priority action?" (Answer: Notify the surgeon/surgical team immediately).
  • Postoperative Focus: "A client is 4 hours post-laparoscopic cholecystectomy. Which finding requires immediate intervention?" (Answer: Signs of hemorrhage or bile leak, such as increasing abdominal pain, distension, tachycardia, or drainage on dressing).
  • Medication Question: "The nurse is reviewing preoperative medications for a client with acute cholecystitis. Which medication order should the nurse question?" (Answer: A potent analgesic that could mask pain progression).

임상 시나리오

Nursing Clinical Practice Guide Clinical Scenario You are the nurse on a surgical floor. Mr. Johnson, 52, was admitted yesterday with acute cholecystitis. He has been NPO, on IV fluids and antibiotics (cefazolin and metronidazole), and is scheduled for a laparoscopic cholecystectomy in 2 hours. During your morning assessment, he reports his "stomachache" has changed. It's now a constant, severe pain "all over" his belly, not just in the upper right side. He feels nauseous and warm. Nursing Intervention Strategy
  1. Immediate Assessment (ABCDE approach):
    • Airway/Breathing: Is he tachypneic or splinting due to pain?
    • Circulation: Check vital signs. Tachycardia (HR 112), Fever (Temp 38.8°C/101.8°F), and a slight drop in BP could indicate early sepsis.
    • Disability/Exposure: Perform a focused abdominal exam. Key Point! Gently palpate. You find his abdomen is distended, rigid like a board, and he winces in pain when you quickly release pressure (positive rebound tenderness). Bowel sounds are absent.
  2. Priority Action: Based on this assessment, you suspect peritonitis. You immediately notify the surgeon and charge nurse using SBAR (Situation, Background, Assessment, Recommendation). You do not wait.
  3. Concurrent Actions: While awaiting the surgeon:
    • Keep the patient NPO.
    • Ensure IV access is patent for possible fluid bolus or additional antibiotics.
    • Elevate the head of the bed if not contraindicated for comfort and breathing.
    • Provide emotional support; explain that his symptoms are serious and the team is being notified.
  4. Post-Notification: The surgeon will likely order stat labs (CBC, lactate), may request an urgent abdominal X-ray or CT, and will decide if the surgery needs to be moved up or converted to an open procedure. Your documentation must be precise: time of assessment, exact findings (e.g., "abdomen rigid in all quadrants, positive rebound tenderness"), time of notification, and response.
Patient Safety and Precautions
  • Analgesic Caution: Do not administer additional PRN analgesics without an explicit order from the surgeon after they have been notified of the change in status. Masking the pain can lead to a catastrophic delay.
  • Never "Wait and See": Peritonitis progresses rapidly to sepsis and septic shock. Early recognition and communication are the most critical nursing actions.
  • Hand-off Communication: When the patient is transferred to the OR or PACU, clearly communicate your assessment findings and concerns regarding possible peritonitis.
Nursing Procedure & Medication Flow Preoperative Assessment for Abdominal Surgery:
  1. History: Onset, location, character, and radiation of pain. Any changes?
  2. Physical Exam: Inspect, auscultate (bowel sounds), palpate (last, and gently!). Assess for localized vs. generalized tenderness, guarding, rigidity, rebound tenderness.
  3. Vital Signs & Systems Review: Look for signs of systemic inflammatory response (fever, tachycardia).
  4. Review of Pre-op Orders: Verify NPO status, IV fluids, antibiotics (given within 60 minutes before incision), and any held medications (e.g., anticoagulants).
Medication Administration in this Context:
  • Antibiotics (Prophylactic/Therapeutic): Given IV as scheduled. Ensure timely administration pre-op to achieve tissue levels.
  • Analgesics: Follow a pain ladder approach and surgeon's specific instructions. For severe, undiagnosed abdominal pain, opioids are often used cautiously and at lower doses until a diagnosis is clear.
A Word from Your Senior Nurse "Nursing is not just about carrying out physician orders — it's about being the frontline guardian for your patients! In clinical practice, recognizing subtle changes in a patient's vital signs and pain description early can prevent deterioration. When studying for your boards, don't just memorize — connect everything to a real patient situation and always ask 'why?' That mindset will not only earn you a great score on the NCLEX but will make you a truly confident, professional nurse! In this scenario, your knowledge that 'localized pain becoming diffuse' is a red flag is what makes you a safe and effective nurse. Trust your assessment skills and never hesitate to escalate your concerns."

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