Answer :
For an adolescent who has a newly applied fiberglass cast, the priority action for the nurse to take is perform a neurovascular assessment, option A.
What is a fiberglass cast?
A fiberglass cast is a type of medical dressing made of synthetic materials that is used to support and protect broken bones or joints that require stabilization. A typical fiberglass cast is three layers thick. The inner layer is a knitted fabric called stockinet.
The neurovascular evaluation of the extremities evaluates sensory and motor function ("neuro") as well as peripheral circulation ("vascular"). Pulses, capillary refill, skin color, temperature, sensation, and motor function are all components of the neurovascular assessment. This is required for a fractured tibia.
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