Sepsis And Shock: Recognition And Priorities

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NCLEX-RN › Sepsis And Shock: Recognition And Priorities

Questions 1 - 10
1

A 76-year-old long-term care resident with a chronic indwelling urinary catheter is newly agitated and pulling at lines. Findings: temperature 38.6°C, heart rate 118/min, blood pressure 86/52 mm Hg, respiratory rate 22/min, oxygen saturation 97% on room air; urine is cloudy; white blood cell count 14,800/mm³ (4,500–11,000). What is the PRIORITY nursing action?

Administer a prescribed as-needed anxiolytic medication

Initiate intravenous access and begin isotonic fluids per protocol

Delegate 1:1 observation to a nursing assistant

Obtain a catheter urine specimen for culture

Explanation

This question tests recognition and prioritization in sepsis from UTI in the elderly. The priority framework is the ABCs, emphasizing circulation due to hypotension. Initiating intravenous access and beginning isotonic fluids per protocol is the highest priority to correct hypovolemia. Administering an anxiolytic, obtaining a urine specimen, and delegating observation are lower priority as symptom management, diagnostics, and delegation follow stabilization. In elderly sepsis, fluid resuscitation prevents further decline. The decision-making principle focuses on hemodynamic support. A generalizable prioritization strategy is to establish IV access and fluids promptly in hypotensive sepsis using ABCs.

2

A 71-year-old client is 2 days post hip replacement and reports feeling “cold and shaky.” Assessment: temperature 39.0°C, heart rate 118/min, blood pressure 92/52 mm Hg, respiratory rate 22/min, oxygen saturation 95% on 2 L nasal cannula; incision is clean but the urinary catheter drainage is cloudy; white blood cell count 16,400/mm³ (4,500–11,000). Which intervention should be implemented IMMEDIATELY?

Delegate incentive spirometry coaching to unlicensed assistive personnel

Increase intravenous fluids per sepsis protocol and reassess blood pressure frequently

Apply warm blankets to treat chills and promote comfort

Obtain a urine culture from the catheter sampling port using sterile technique

Explanation

This question tests recognition and prioritization in postoperative sepsis from possible UTI. The priority framework is the ABCs, focusing on circulation due to hypotension. Increasing intravenous fluids per sepsis protocol and reassessing blood pressure frequently is the highest priority to address hypoperfusion. Obtaining a urine culture, applying warm blankets, and delegating incentive spirometry are lower priority as diagnostics, comfort, and prevention follow hemodynamic stabilization. In postoperative sepsis, fluid resuscitation is key to maintaining organ perfusion. The decision-making principle prioritizes circulatory support over source identification. A generalizable prioritization strategy is to bolster circulation immediately in hypotensive sepsis using ABCs.

3

A 6-year-old child is brought to the emergency department with vomiting and high fever for 1 day. Assessment: temperature 39.6°C, heart rate 156/min, respiratory rate 40/min with nasal flaring, blood pressure 78/42 mm Hg, capillary refill 5 seconds, oxygen saturation 90% on room air; parent reports fewer wet diapers; lactate 4.1 mmol/L (0.5–2.0). What is the PRIORITY nursing action?

Collect a urine specimen for urinalysis and culture

Administer an oral antipyretic and reassess in 30 minutes

Delegate weight measurement to unlicensed assistive personnel

Start a peripheral intravenous line and administer a rapid isotonic fluid bolus per protocol

Explanation

This question tests recognition and prioritization in pediatric septic shock. The priority framework is the ABCs, emphasizing circulation due to hypotension and delayed capillary refill. Starting a peripheral intravenous line and administering a rapid isotonic fluid bolus per protocol is the highest priority to correct hypovolemia and improve perfusion. Collecting a urine specimen, administering an oral antipyretic, and delegating weight measurement are lower priority as diagnostics, fever management, and non-urgent tasks follow stabilization. In pediatric sepsis, rapid fluid resuscitation is essential to prevent decompensation. The decision-making principle focuses on circulatory support in hypotensive states. A generalizable prioritization strategy is to initiate volume expansion first in pediatric shock using ABCs.

4

A 7-year-old child is admitted with suspected sepsis from cellulitis. Findings: temperature 39.3°C, heart rate 150/min, respiratory rate 36/min, blood pressure 82/46 mm Hg, oxygen saturation 95% on room air; the child is sleepy but arousable. Which intervention should be implemented IMMEDIATELY?

Collect a wound swab for culture after cleansing the site

Start supplemental oxygen and establish intravenous access for rapid isotonic fluid bolus

Apply a warm compress to the affected area to improve circulation

Obtain a detailed pain assessment and administer oral analgesics

Explanation

This question tests recognition and prioritization in pediatric sepsis from cellulitis. The priority framework is the ABCs, addressing breathing and circulation due to tachycardia and hypotension. Starting supplemental oxygen and establishing intravenous access for rapid isotonic fluid bolus is the highest priority to support oxygenation and perfusion. Applying a warm compress, assessing pain with oral analgesics, and collecting a wound swab are lower priority as local care, pain management, and diagnostics follow stabilization. In pediatric sepsis, immediate resuscitation is vital. The decision-making principle prioritizes ABCs in unstable children. A generalizable prioritization strategy is to initiate oxygen and fluids first in septic shock using ABCs.

5

A 58-year-old client presents to the emergency department with cough and fever for 3 days; the client is lethargic and difficult to arouse. Current findings: temperature 38.86C (101.86F), heart rate 118/min, respiratory rate 30/min, blood pressure 86/50 mm Hg, oxygen saturation 88% on room air, lactate 5.2 mmol/L (reference 0.52.2). The nurse should QUESTION which order in this situation?

Apply oxygen and titrate to maintain oxygen saturation at or above 94%

Administer broad-spectrum intravenous antibiotics after obtaining ordered cultures

Give furosemide 40 mg intravenous push now for suspected fluid overload

Infuse 30 mL/kg isotonic crystalloid bolus

Explanation

This question tests recognition and prioritization by identifying an inappropriate order in septic shock management. The priority framework is recognizing contraindications in shock states. The correct answer C (furosemide for fluid overload) should be questioned because the patient is in septic shock with hypotension and needs fluid resuscitation, not diuresis. Options A (antibiotics after cultures), B (fluid bolus), and D (oxygen therapy) are all appropriate interventions for septic shock; giving furosemide would worsen hypotension and tissue perfusion in a patient who needs volume expansion, not depletion. The critical principle in septic shock is that hypotension with elevated lactate indicates inadequate tissue perfusion requiring fluid resuscitation - diuretics are contraindicated as they would further reduce intravascular volume. The generalizable strategy is: always question orders that could worsen the primary problem - in septic shock with hypotension, any intervention that reduces intravascular volume (like diuretics) is potentially harmful and should be clarified before implementation.

6

An 88-year-old client in long-term care has a history of heart failure and is being treated for pneumonia. The nurse notes the client is newly lethargic and has decreased urine output. Current findings: temperature 38.16C (100.66F), heart rate 116/min, respiratory rate 24/min, blood pressure 88/48 mm Hg, oxygen saturation 91% on room air; white blood cell count 19,000/mm (reference 4,50011,000). Which intervention should be implemented IMMEDIATELY?

Delegate to unlicensed assistive personnel to obtain a urine specimen for urinalysis

Reassess lung sounds and document the presence of crackles or wheezes

Administer the scheduled oral antibiotic with food to reduce gastrointestinal upset

Place the client supine, apply oxygen, and notify the provider/rapid response team of suspected sepsis with hypotension

Explanation

This question tests recognition and prioritization in sepsis with underlying heart failure. The priority framework combines ABCs with consideration of comorbidities. The correct answer B (position supine, apply oxygen, notify provider/rapid response) is the highest priority because the patient has severe hypotension (88/48 mm Hg) with signs of sepsis requiring immediate intervention while considering the heart failure history. Option A (oral antibiotic) is too slow for this acute situation; option C (urine specimen) delays critical treatment; option D (lung assessment) is important but secondary to addressing shock. In patients with heart failure developing septic shock, careful fluid resuscitation with close monitoring is crucial, requiring immediate provider involvement. The generalizable principle is: when sepsis occurs in patients with cardiac comorbidities, immediately stabilize hemodynamics while rapidly involving providers who can balance fluid resuscitation needs against heart failure risks, as these patients require expert management to prevent both shock progression and pulmonary edema.

7

A 39-year-old client is 24 hours post-op after an open appendectomy and now has new shaking chills and anxiety. Current findings: temperature 39.46C (102.96F), heart rate 126/min, respiratory rate 28/min, blood pressure 92/56 mm Hg, oxygen saturation 95% on room air; the incision is mildly erythematous with increasing tenderness. Which assessment finding should the nurse address FIRST?

Client reports increasing tenderness at the incision

Temperature 39.46C (102.96F)

Mild erythema at the incision site

Blood pressure 92/56 mm Hg

Explanation

This question tests recognition and prioritization in post-operative sepsis development. The priority framework is ABCs, specifically addressing circulation given the hypotension. The correct answer B (blood pressure 92/56 mm Hg) should be addressed first because hypotension in the setting of post-operative fever and tachycardia indicates potential septic shock requiring immediate intervention. Option A (mild erythema) suggests infection source but isn't immediately life-threatening; option C (high fever) is concerning but secondary to addressing shock; option D (incisional tenderness) indicates local infection but doesn't pose immediate systemic threat. The key principle is that post-operative hypotension with signs of infection represents early septic shock requiring immediate fluid resuscitation to prevent progression. The generalizable strategy is: in post-operative patients with multiple concerning findings, prioritize hemodynamic instability over local signs of infection or fever, as preventing circulatory collapse takes precedence over source control in the immediate phase.

8

A 70-year-old client is in the emergency department with suspected septic shock from a skin infection on the lower leg; the client is restless and states, "I feel like I can't think straight." Current findings: temperature 39.06C (102.26F), heart rate 132/min, respiratory rate 26/min, blood pressure 78/40 mm Hg, oxygen saturation 93% on 2 L/min nasal cannula, mottled cool extremities, urine output 10 mL/hr, lactate 6.0 mmol/L (reference 0.52.2). What is the PRIORITY nursing action for this client?

Obtain two sets of blood cultures from separate sites

Apply a cooling blanket and administer prescribed antipyretic medication

Complete a full head-to-toe assessment and document all findings

Initiate rapid infusion of isotonic crystalloid and prepare to start a vasopressor per protocol if hypotension persists

Explanation

This question tests recognition and prioritization in established septic shock with organ dysfunction. The priority framework is circulation and preventing irreversible shock. The correct answer B (rapid crystalloid infusion and prepare vasopressors) is the highest priority because the patient has severe hypotension (78/40 mm Hg) with signs of tissue hypoperfusion (mottled skin, oliguria, elevated lactate, altered mental status) requiring immediate aggressive resuscitation. Option A (blood cultures) is important but secondary to stabilizing hemodynamics; option C (cooling measures) addresses fever but not the life-threatening hypoperfusion; option D (assessment and documentation) delays critical intervention. In septic shock with profound hypotension, fluid resuscitation with preparation for vasopressor support is the immediate priority to prevent irreversible organ damage. The generalizable principle is: when septic shock presents with severe hypotension and multiple organ dysfunction signs, prioritize aggressive hemodynamic support over diagnostic procedures or comfort measures, as every minute of hypoperfusion increases mortality risk.

9

A 54-year-old client arrives to the emergency department with fever, chills, and confusion after 3 days of dysuria; history includes type 2 diabetes. Current findings: temperature 39.2°C, heart rate 128/min, blood pressure 82/46 mm Hg, respiratory rate 28/min, oxygen saturation 93% on room air, lactate 4.6 mmol/L (0.5–2.0), white blood cell count 18,500/mm³ (4,500–11,000), urine cloudy and foul-smelling. What is the PRIORITY nursing action for this client?

Obtain a clean-catch urine specimen for culture and sensitivity

Administer a prescribed acetaminophen dose for fever reduction

Delegate repeat vital signs to unlicensed assistive personnel in 30 minutes

Initiate rapid infusion of isotonic crystalloid via two large-bore intravenous lines

Explanation

This question tests recognition and prioritization in septic shock from urosepsis. The priority framework is the ABCs (airway, breathing, circulation), focusing on circulation due to hypotension and elevated lactate indicating hypoperfusion. Initiating rapid infusion of isotonic crystalloid via two large-bore intravenous lines is the highest priority to restore intravascular volume and improve tissue perfusion. Obtaining a urine specimen, administering acetaminophen, and delegating vital signs are lower priority as they do not immediately address life-threatening hypotension; specimen collection and fever reduction can follow stabilization, while delegation is inappropriate for unstable vital signs. In sepsis and septic shock, early fluid resuscitation is critical to prevent organ failure. The decision-making principle emphasizes addressing circulatory compromise before diagnostic or comfort measures. A generalizable prioritization strategy is to stabilize hemodynamics first in hypotensive shock scenarios using ABCs and sepsis bundles.

10

A 67-year-old client is 36 hours post hysterectomy and develops shaking chills and increasing incisional pain. Findings: temperature 39.4°C, heart rate 126/min, blood pressure 94/56 mm Hg, respiratory rate 24/min, oxygen saturation 95% on room air; white blood cell count 19,000/mm³ (4,500–11,000), lactate 3.6 mmol/L (0.5–2.0). What is the PRIORITY nursing action?

Administer prescribed as-needed opioid analgesic for incisional pain

Notify the provider and activate the facility sepsis protocol

Encourage use of the incentive spirometer every hour while awake

Reassess the incision and document drainage characteristics

Explanation

This question tests recognition and prioritization in postoperative sepsis. The priority framework is safety, recognizing signs of deterioration. Notifying the provider and activating the facility sepsis protocol is the highest priority to initiate timely interventions for suspected sepsis. Administering an opioid, reassessing the incision, and encouraging incentive spirometry are lower priority as pain management, assessment, and prevention follow alerting for systemic response. In postoperative sepsis, early protocol activation improves outcomes. The decision-making principle involves rapid recognition and escalation. A generalizable prioritization strategy is to activate protocols immediately in suspected sepsis using safety frameworks.

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