Nursing Skills

Peripheral Nerve Assessment (Neurovascular Checks)

Peripheral Nerve Assessment (Neurovascular Checks)

A clinical assessment to monitor circulation and nerve function in a limb, commonly used for casts or trauma.

The 5 Ps Assessment

  • Pain: assess for pain out of proportion to injury.
  • Pulse: check distal pulses for strength and symmetry.
  • Pallor: check skin color for cyanosis or blanching.
  • Paresthesia: check for numbness or tingling sensation.
  • Paralysis: check for movement limitations.

Clinical Application

  • Assess capillary refill (should be < 3 seconds).
  • Compare affected limb to the unaffected limb.
  • Monitor temperature (skin should be warm, not cold).
  • Report neurovascular compromise (e.g., absent pulse) immediately.

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