The nurse receives report on four clients who are reporting an increase in pain. Which client requires immediate intervention by the nurse?

Rationale: A. Paresthesia of fingers due to carpal tunnel syndrome: Carpal tunnel symptoms typically progress slowly and are not life-threatening. While uncomfortable, they do not require urgent intervention unless accompanied by signs of severe nerve damage. B. Burning pain due to a Morton’s neuroma: Morton’s neuroma causes localized nerve pain in the foot and may impair mobility, but it is not considered an emergency. It usually responds to conservative treatment and is not limb-threatening. C. Sharp pain related to a crushed femur: A crushed femur can result in severe bleeding, compartment syndrome, or fat embolism—each of which can be life-threatening. Immediate assessment and intervention are critical to prevent complications like shock or loss of limb function. D. Stinging pain related to plantar fasciitis: Plantar fasciitis causes chronic heel pain, especially with movement, but it is not emergent. It requires treatment for pain relief and inflammation but does not pose an immediate risk to life or limb.