- A 7-year-old child is in an urgent care clinic 1 day after a forearm fracture was casted. The caregiver reports the child has increasing pain, refuses to move the fingers, and says the hand feels "pins and needles"; assessment shows fingers swollen, skin pale and cool, capillary refill 5 seconds, decreased ability to wiggle fingers, and the child cries with passive finger extension; vital signs are stable for age. Which finding requires IMMEDIATE intervention by the nurse?
Answer: Pain that increases with passive finger extension and decreased finger movement
This question tests recognition and intervention of neurovascular compromise in a pediatric patient. The priority concern is circulatory impairment threatening tissue perfusion and potential permanent damage, addressing physiological needs. Pain that increases with passive finger extension and decreased finger movement (B) requires immediate intervention as these are hallmark signs of compartment syndrome—passive stretch pain indicates muscle ischemia and decreased movement suggests nerve involvement. Itching under the cast (A) is common and non-urgent; cast heaviness (C) is expected; and boredom (D) is a psychosocial concern. The clinical principle is that compartment syndrome presents with pain out of proportion to injury, worsening with passive stretch, and progressive neurovascular compromise. When assessing pediatric patients for compartment syndrome, remember that children may not articulate symptoms clearly, making objective findings like passive stretch pain and decreased movement critical indicators requiring immediate action.
- A 67-year-old client is 2 days after hip fracture repair and has a splint on the lower leg for an associated fibula fracture. The client reports severe pain in the lower leg that is worsening; assessment shows pain with passive toe extension, paresthesia, pallor, and a decreasing pedal pulse compared with prior checks; vital signs are temperature 36.9°C (98.4°F), heart rate 118/min, blood pressure 162/94 mm Hg. Which action should the nurse take FIRST?
Answer: Notify the health care provider immediately and prepare for emergent evaluation of compartment syndrome
This question tests recognition and intervention of neurovascular compromise in a postoperative client with a leg splint. The priority concern is circulation per the ABCs, as paresthesia and decreasing pulse with pain on extension signal ischemia. Notifying the provider immediately and preparing for emergent evaluation is the best immediate action for compartment syndrome to prevent tissue loss. Applying compression devices (B) risks worsening pressure; documenting and reassessing (C) delays care; delegating pulses (D) is unsafe for critical changes. The clinical decision-making principle prioritizes tachycardia and hypertension as signs of distress. Urgent notification facilitates interventions like fasciotomy. A transferable strategy is to trend vital signs with neurovascular assessments and position the limb neutrally while awaiting surgical consult.
- A 52-year-old client is 12 hours post-operative after total knee arthroplasty with a bulky dressing and immobilizer. The client reports increasing calf pain and numbness in the foot; assessment shows pain with passive toe movement, foot pallor, capillary refill 5 seconds, and diminished posterior tibial pulse compared with the other leg; vital signs are temperature 37.2°C (99.0°F), heart rate 110/min, blood pressure 150/88 mm Hg. Which finding requires IMMEDIATE intervention by the nurse?
Answer: Pain with passive toe movement and capillary refill 5 seconds
The priority finding is pain on passive toe movement combined with delayed capillary refill of 5 seconds. These signs indicate potential acute compartment syndrome, which threatens tissue viability and requires immediate intervention. The heart rate of 110/min and blood pressure of 150/88 mm Hg are elevated vital signs that may accompany pain but do not specifically identify neurovascular compromise; they are secondary. A temperature of 37.2°C (99.0°F) is a low-grade, expected post-operative finding and not an immediate threat. Difficulty sleeping and requesting more pain medication is a subjective discomfort that should be addressed only after ruling out compartment syndrome, because giving analgesics could mask the warning sign. The key is the combination of pain with passive stretch and poor perfusion, not the isolated vital sign changes or subjective complaints.
- An 8-year-old child is discharged home with a long-arm cast after a fracture. The caregiver calls the unit reporting the child's fingers are swollen and the child says the hand is numb; the caregiver also notes the fingers look pale and feel cool. Which instruction is the nurse's PRIORITY response?
Answer: Instruct the caregiver to bring the child to the emergency department immediately for evaluation
This question tests recognition and intervention of neurovascular compromise in a discharged pediatric client with an arm cast. The priority concern is circulation per the ABCs, as swollen, numb, pale fingers suggest compartment syndrome. Instructing the caregiver to bring the child to the emergency department immediately is the best immediate action for urgent evaluation and intervention. Elevating and calling back (A) delays care; recommending antihistamine (C) treats itching; teaching hair dryer use (D) addresses moisture. The clinical decision-making principle prioritizes remote triage of serious symptoms. Prompt return prevents complications in children. A transferable strategy is to provide clear discharge instructions on red flags like color changes and when to seek emergency care.
- An 80-year-old client in a rehabilitation unit has a new below-knee cast for a left tibial fracture. The client reports increasing tingling and "pressure" in the toes; assessment reveals pain out of proportion to the injury, pain with passive toe movement, capillary refill 5 seconds, and decreased dorsalis pedis pulse compared with earlier. What is the PRIORITY nursing intervention?
Answer: Notify the health care provider immediately and prepare for cast splitting to relieve pressure
This question tests recognition and intervention of neurovascular compromise in an elderly rehabilitation client with a new leg cast. The priority concern is circulation aligned with the ABCs, as decreased pulse and delayed refill indicate impaired perfusion. Notifying the provider immediately and preparing for cast splitting is the best immediate action to relieve pressure from suspected compartment syndrome urgently. Placing in a chair (A) may increase dependent swelling; teaching about itching (C) is secondary; scheduling physical therapy (D) addresses mobility but not acute compromise. The clinical decision-making principle emphasizes pain on passive movement as a hallmark of compartment syndrome in older adults with reduced reserves. Timely action prevents complications like chronic pain or loss of function. A transferable strategy is to compare pulses bilaterally using Doppler and maintain neutral limb position while notifying for immediate evaluation.
- A 54-year-old client is 6 hours post-open reduction and internal fixation of the right ankle with a posterior splint and bulky dressing on an orthopedic unit. The client reports severe, worsening pain and tingling in the right foot; assessment shows increasing swelling, foot pale and cool, capillary refill 4 seconds, diminished sensation to light touch, pain with passive toe movement, and a weak posterior tibial pulse compared with the left; vital signs: T 36.8a0b0C (98.2a0b0F), HR 104, RR 20, BP 138/84. What is the PRIORITY nursing intervention?
Answer: Loosen the outer wrap per facility protocol and keep the extremity at the level of the heart while notifying the surgeon
Priority action targets acute neurovascular compromise after ORIF. Loosening the outer wrap per protocol reduces external pressure, keeping the limb at heart level helps perfusion, and notifying the surgeon secures definitive management. Applying heat is contraindicated: heat raises tissue metabolic demand and can worsen edema; waiting 1 hour to reassess delays a limb-threatening emergency. Encouraging ambulation with assistance is unsafe because movement and weight bearing increase tissue oxygen demand and compartment pressure, which can compound swelling and pain. Obtaining admission history and updating the care plan before calling the provider puts routine documentation ahead of urgent provider notification, so it does not address impaired perfusion. The correct choice is immediate pressure relief plus provider notification; the others either add harm or delay care.
- A 28-year-old client is in the emergency department 2 hours after a closed tibia-fibula fracture was reduced and a long-leg fiberglass cast was applied. The client reports escalating pain rated 9/10 that is not relieved by prescribed opioid analgesics and has new numbness in the toes; assessment shows toes cool and pale, capillary refill 5 seconds, pain increases with passive toe extension, dorsalis pedis pulse is faint by Doppler, and the cast feels tight without cracks or drainage; vital signs: T 37.0a0b0C (98.6a0b0F), HR 112, RR 18, BP 146/88, SpO2 99% on room air. Which action should the nurse take FIRST?
Answer: Notify the provider immediately of suspected acute compartment syndrome and prepare for cast splitting/bivalving per protocol
This question tests recognition and intervention of neurovascular compromise, specifically acute compartment syndrome. The priority concern is circulatory compromise threatening tissue perfusion and potential permanent damage, placing this at the physiological needs level of Maslow's hierarchy. Notifying the provider immediately and preparing for cast splitting/bivalving (B) is the best immediate action because the client exhibits classic signs of compartment syndrome: unrelieved pain, numbness, coolness, pallor, delayed capillary refill, and pain with passive movement. Elevating the leg above heart level (A) would worsen compartment syndrome by reducing arterial flow; reassessing in 30 minutes (C) delays critical intervention; and delegating assessment to UAP (D) is inappropriate for this emergency. The clinical principle is that compartment syndrome is a surgical emergency requiring immediate pressure relief to prevent permanent neurovascular damage. When assessing for compartment syndrome, remember the "6 P's": Pain (out of proportion), Pressure, Pallor, Paresthesias, Pulselessness, and Paralysis—with early intervention crucial before the late signs of pulselessness and paralysis occur.
- A 6-year-old child is in an urgent care clinic with a new long-arm cast placed earlier today for a supracondylar humerus fracture. The caregiver reports the child has been crying nonstop and says the fingers feel "asleep"; assessment shows fingers cool and pale, capillary refill 5 seconds, increasing swelling at the hand, and the child cannot wiggle the fingers as well as before. Which finding requires IMMEDIATE intervention by the nurse?
Answer: Capillary refill is 5 seconds and the fingers are cool and pale
This question tests recognition and intervention of neurovascular compromise in a pediatric client with a new arm cast. The priority concern is circulation using the ABCs framework, as cool, pale fingers with delayed refill indicate potential ischemia. Capillary refill of 5 seconds with cool, pale fingers requires immediate intervention because it signals compartment syndrome, necessitating urgent pressure relief to prevent tissue damage. Irritability (A) may indicate pain but is nonspecific; rough cast edges (C) cause irritation but not compromise; requesting a drink (D) reflects normal needs without urgency. The clinical decision-making principle involves prioritizing objective signs of impaired perfusion over subjective reports in children. Early recognition in pediatrics is crucial due to rapid progression of swelling in small compartments. A transferable strategy is to teach caregivers to monitor for color changes and report inability to move digits promptly, while nurses perform frequent checks using Doppler if pulses are faint.
- A 46-year-old client is 8 hours post-total knee arthroplasty with a long-leg dressing and immobilizer. The client reports severe pain unrelieved by medication and new tingling in the foot; assessment reveals increasing calf firmness, foot pale and cool, capillary refill 5 seconds, decreased dorsiflexion strength, and pain with passive toe extension; dorsalis pedis pulse is difficult to palpate but present by Doppler; vital signs: T 37.2a0b0C (99.0a0b0F), HR 118, RR 22, BP 158/92. Which action should the nurse take FIRST?
Answer: Notify the orthopedic provider immediately and keep the limb at heart level while preparing for emergent evaluation
This question tests recognition and intervention of neurovascular compromise following knee surgery. The priority concern is impaired perfusion threatening limb viability, addressing physiological needs in Maslow's hierarchy. Notifying the orthopedic provider immediately and keeping the limb at heart level (B) is the best immediate action because the patient shows signs of compartment syndrome: unrelieved severe pain, paresthesias, compartment firmness, pallor, coolness, delayed capillary refill, weakness, and passive stretch pain. Increasing IV fluids (A) won't address local compartment pressure; documenting without action (C) delays critical care; delegating assessment to UAP (D) is inappropriate for this emergency. The clinical principle is that post-surgical compartment syndrome can occur even without casting due to bleeding, edema, or tight dressings. For post-operative neurovascular compromise, implement immediate assessment and intervention: recognize compartment syndrome signs, maintain limb at heart level, notify the surgeon emergently, and prepare for fasciotomy if conservative measures fail.
- A 38-year-old client is in an acute care setting after a forearm fracture with a circumferential cast applied 4 hours ago. The client reports worsening pain and numbness; assessment shows pallor, cool fingers, capillary refill 5 seconds, and decreased finger movement; the cast is intact. What is the PRIORITY nursing intervention?
Answer: Notify the provider immediately for evaluation of impaired circulation and possible cast splitting
This question tests recognition and intervention of neurovascular compromise in a client with a new arm cast. The priority concern is circulation per the ABCs, as pallor and delayed refill with decreased movement suggest impaired perfusion. Notifying the provider immediately for evaluation and possible cast splitting is the best immediate action to restore circulation. Applying heating pad (B) risks burns; teaching avoidance of lifting (C) is precautionary; delegating assessment (D) is inappropriate. The clinical decision-making principle involves cool extremities as poikilothermy. Prompt intervention avoids necrosis. A transferable strategy is to document intact cast status but prioritize symptoms, notifying even if cast appears normal.
- A 76-year-old client with a long-leg cast for a femur fracture is 10 hours post-cast application on an orthopedic unit. The client reports new onset numbness and severe pain; assessment shows the foot is pale and cool, capillary refill 6 seconds, and pain increases with passive toe movement; the cast appears intact without cracks. Which finding requires IMMEDIATE intervention by the nurse?
Answer: Capillary refill is 6 seconds with pallor and pain on passive movement
This question tests recognition and intervention of neurovascular compromise in an elderly client with a leg cast. The priority concern is circulation per the ABCs, as pale, cool foot with delayed refill suggests ischemia. Capillary refill of 6 seconds with pallor and pain on movement requires immediate intervention as it indicates compartment syndrome needing urgent relief. An intact cast (A) is normal; mild itching (C) is common; therapy inquiry (D) is future-oriented. The clinical decision-making principle emphasizes pain on passive movement as diagnostic. Early intervention in older adults prevents frailty-related complications. A transferable strategy is to use the 6 Ps mnemonic and perform hourly checks post-cast, escalating for any two abnormal findings.
- A 27-year-old client is in the emergency department after a motorcycle crash with a closed lower-leg fracture and a newly applied cast. The client reports worsening pain and tingling; assessment shows pain with passive toe movement, cool toes, and capillary refill 4–5 seconds; dorsalis pedis pulse is weak compared with the other leg. Which action should the nurse take FIRST?
Answer: Notify the provider immediately and prepare for rapid intervention to relieve pressure
This question tests recognition and intervention of neurovascular compromise in a client with a new leg cast after trauma. The priority concern is circulation aligned with the ABCs, as tingling and cool toes with delayed refill indicate impaired perfusion. Notifying the provider immediately and preparing for rapid intervention is the best immediate action to address compartment syndrome. Administering pain medication (A) is symptomatic; obtaining urine sample (C) is unrelated; teaching cast care (D) is discharge-focused. The clinical decision-making principle recognizes weak pulses as critical. Swift intervention post-trauma prevents complications. A transferable strategy is to use Doppler for pulse assessment in edematous limbs and escalate if capillary refill exceeds 3 seconds.
- A 31-year-old client is in the emergency department with a new forearm cast after a fracture. The client reports increasing pain and tingling; assessment shows fingers cool with capillary refill 4 seconds, increasing swelling, and decreased ability to extend the fingers. Which action should the nurse take FIRST?
Answer: Notify the provider urgently and anticipate cast splitting to relieve pressure
This question tests recognition and intervention of neurovascular compromise in a client with a forearm cast. The priority concern is circulation using the ABCs, as cool fingers with delayed refill and decreased extension indicate impaired perfusion. Notifying the provider urgently and anticipating cast splitting is the best immediate action to relieve pressure from swelling. Teaching about expected swelling (A) minimizes urgency; using a sling (C) aids positioning but not acutely; reassessing pain after snack (D) is irrelevant. The clinical decision-making principle recognizes tingling as early paresthesia in compartment syndrome. Prompt action prevents nerve damage. A transferable strategy is to assess capillary refill bilaterally and report delays over 3 seconds immediately for cast evaluation.
- An 82-year-old client on a medical-surgical unit has a new short-leg cast for a nondisplaced ankle fracture placed earlier today. The client reports the cast feels "too tight" with new tingling in the toes; assessment shows toes cool with mottled pallor, capillary refill 4 seconds, decreased sensation, and pain rated 8/10 that worsens when the nurse passively dorsiflexes the toes; pedal pulse is present but weaker than the other leg; vital signs: T 36.6a0b0C (97.9a0b0F), HR 96, RR 16, BP 150/86. Which action should the nurse take FIRST?
Answer: Maintain the extremity at heart level and notify the provider immediately of suspected compartment syndrome
This question tests recognition and intervention of neurovascular compromise in an elderly patient with a new cast. The priority concern is impaired circulation threatening tissue viability, addressing physiological needs in Maslow's hierarchy. Maintaining the extremity at heart level and notifying the provider immediately (C) is the best immediate action because the patient shows clear signs of compartment syndrome: cast tightness, paresthesias, coolness, pallor, delayed capillary refill, decreased sensation, and passive stretch pain. Administering analgesics (A) delays critical intervention; elevating above heart level (B) reduces arterial flow and worsens compartment syndrome; teaching about fluids (D) is inappropriate for this emergency. The clinical principle is that compartment syndrome requires immediate pressure relief, and extremity positioning at heart level optimizes both arterial inflow and venous outflow. For elderly patients with casts, maintain heightened vigilance for compartment syndrome as they may have compromised circulation at baseline, making early recognition and intervention essential to prevent tissue damage.
- A 74-year-old client with a new short-leg cast for an ankle fracture complains of tightness and tingling in the toes. Assessment shows increasing swelling, pain out of proportion to the injury, pain with passive toe extension, and delayed capillary refill; vital signs are temperature 36.7°C (98.1°F), heart rate 106/min, blood pressure 146/84 mm Hg. Which finding requires IMMEDIATE intervention by the nurse?
Answer: Pain out of proportion with pain on passive movement and delayed capillary refill
This question tests recognition and intervention of neurovascular compromise in an elderly client with a leg cast. The priority concern is circulation using the ABCs, as swelling and delayed refill with pain on extension indicate compartment syndrome. Pain out of proportion with pain on passive movement and delayed refill requires immediate intervention as it signals urgent need for pressure relief. Tachycardia (A) is compensatory; hypertension (C) is stress-related; cast heaviness (D) is expected. The clinical decision-making principle prioritizes disproportionate pain in assessments. Early detection in elderly prevents deconditioning. A transferable strategy is to assess for tightness and use the 6 Ps systematically, comparing to prior findings.
- A 63-year-old client is 1 day after surgical repair of a tibial plateau fracture with a cast. The client reports severe pain and numbness in the foot; assessment shows pallor, capillary refill 5 seconds, and inability to actively move the toes as well as earlier; vital signs are temperature 37.1°C (98.8°F), heart rate 108/min, blood pressure 158/90 mm Hg. Which finding requires IMMEDIATE intervention by the nurse?
Answer: Inability to actively move the toes with pallor and delayed capillary refill
This question tests recognition and intervention of neurovascular compromise in a client with a leg cast post-surgery. The priority concern is circulation per the ABCs, as pallor and delayed refill with inability to move toes suggest compartment syndrome. Inability to actively move toes with pallor and delayed refill requires immediate intervention as it signals advanced ischemia needing prompt relief. Hypertension (A) is secondary; mild temperature (C) is normal; toileting request (D) is basic need. The clinical decision-making principle prioritizes motor deficits as late signs. Urgent action avoids amputation risk. A transferable strategy is to test active and passive movement during checks and compare to contralateral limb for discrepancies.
- A 72-year-old client on a medical-surgical unit is 1 day after a right ankle fracture with a fiberglass short-leg cast. The client reports new tightness and tingling in the right foot; assessment shows increasing swelling, pain with passive toe extension, capillary refill 4 seconds, and decreased sensation over the toes; vital signs are temperature 37.0°C (98.6°F), heart rate 104/min, blood pressure 148/86 mm Hg, respiratory rate 18/min, oxygen saturation 97% on room air. What is the PRIORITY nursing intervention?
Answer: Loosen restrictive dressings if present and notify the health care provider of suspected compartment syndrome
This question tests recognition and intervention of neurovascular compromise in an elderly client with a recent ankle fracture and cast. The priority concern is circulation per the ABCs, as delayed capillary refill and swelling suggest impaired blood flow risking tissue ischemia. Loosening restrictive dressings and notifying the provider of suspected compartment syndrome is the best immediate action to relieve pressure and restore perfusion urgently. Administering opioids (A) addresses pain but not the underlying ischemia; applying a warm blanket (C) could worsen swelling; teaching cast care (D) is educational but not priority for acute compromise. The clinical decision-making principle centers on identifying compartment syndrome signs like pain on passive stretch and tachycardia as a stress response. Prompt intervention prevents irreversible damage such as nerve injury or contractures. A transferable strategy is to assess the 6 Ps routinely and maintain the limb at heart level to optimize perfusion while awaiting medical evaluation.
- A 60-year-old client is 5 hours post-operative after repair of a tibial fracture with a splint and ace wrap. The client reports increasing pain not relieved by medication, numbness, and tingling; assessment shows pain with passive toe movement, pallor, and capillary refill 5 seconds; pedal pulse is difficult to palpate but present with Doppler. Which action should the nurse take FIRST?
Answer: Notify the surgeon immediately and anticipate urgent measures to relieve pressure and restore perfusion
This question tests the nurse's recognition and intervention for neurovascular compromise in a post-operative client with a tibial fracture repair. The priority concern, based on the ABCs (airway, breathing, circulation), is the impaired circulation evidenced by pallor, delayed capillary refill, weak pulse, and symptoms suggestive of compartment syndrome, which threatens tissue perfusion and viability. The correct action is to notify the surgeon immediately and anticipate urgent measures like loosening the wrap or fasciotomy, as this addresses the emergency to restore perfusion and prevent permanent damage. Encouraging ambulation (B) is incorrect as it may exacerbate swelling and pressure; teaching about infection (C) is not relevant to the acute neurovascular issue; and obtaining a pain satisfaction score (D) is a quality measure but not the immediate priority over life-threatening compromise. The clinical decision-making principle involves prioritizing assessment findings that indicate potential limb loss using the 6 Ps of neurovascular checks: pain, pallor, pulselessness, paresthesia, paralysis, and poikilothermy. This requires rapid escalation to the healthcare provider when multiple Ps are present, bypassing routine pain management if unrelieved. A transferable strategy is to perform frequent neurovascular assessments post-injury or surgery, documenting baseline and changes, and responding promptly to signs of compartment syndrome by elevating the limb no higher than heart level and preparing for surgical intervention.
- A 60-year-old client with a short-leg cast for an ankle fracture is on a surgical unit. The provider writes new orders: (1) "Elevate right leg above heart level for swelling," (2) "Apply ice to cast 20 minutes every hour," (3) "Assess neurovascular status every 4 hours," and (4) "Administer opioid analgesic as needed for pain." The client is now reporting increasing pain unrelieved by medication and numbness in the toes; toes are pale and cool with capillary refill 5 seconds and pain with passive toe movement. The nurse should QUESTION which order?
Answer: Elevate right leg above heart level for swelling
This question tests recognition and intervention of neurovascular compromise and appropriate orders. The priority concern is developing compartment syndrome with orders that could worsen the condition. The nurse should question elevating the leg above heart level (D) because this positioning reduces arterial perfusion and can worsen compartment syndrome when signs of neurovascular compromise are present. Neurovascular assessment (A) is appropriate but may need increased frequency; analgesics (B) are needed though may not fully relieve compartment syndrome pain; ice application (C) is appropriate for swelling. The clinical principle is that elevation above heart level is contraindicated when compartment syndrome is suspected because it reduces arterial pressure and worsens ischemia. When evaluating orders for patients with neurovascular compromise, critically analyze each intervention's impact on perfusion, recognizing that standard fracture care may be contraindicated when compartment syndrome develops.
- A 43-year-old client is 2 days after a humerus fracture with a cast applied and is being discharged from an ambulatory surgery center. The client reports new tingling in the fingers and increasing pain; assessment shows fingers cool and pale, capillary refill 4 seconds, decreased sensation, and pain with passive finger extension; radial pulse is present; vital signs: HR 102, BP 136/82, RR 16. Which action should the nurse take FIRST?
Answer: Notify the provider immediately and request evaluation for cast pressure/compartment syndrome before discharge
This question tests recognition and intervention of neurovascular compromise at discharge. The priority concern is sending home a patient with developing compartment syndrome, risking permanent damage or limb loss. Notifying the provider immediately and requesting evaluation before discharge (B) is the best immediate action because the patient shows signs of compartment syndrome: new paresthesias, increasing pain, coolness, pallor, delayed capillary refill, decreased sensation, and passive stretch pain. Discharge teaching (A) ignores the emergency; home ibuprofen (C) won't address compartment pressure; applying lotion under cast (D) is contraindicated and doesn't address the emergency. The clinical principle is that compartment syndrome can develop days after casting and must be addressed before discharge to prevent devastating outcomes. When preparing orthopedic patients for discharge, perform thorough neurovascular assessment and never discharge patients with signs of compartment syndrome—immediate evaluation and intervention are required.
