Question

The nurse is checking for capillary refill on a child in Bryant's traction.How long does it take for the toe to regain color if adequate perfusion is assesses?

Answer 1

Capillary refill is a test used to assess blood perfusion. If adequate perfusion is present, the toe should regain its color within 2 seconds.

Step-by-step explanation:

In the context of the given question, capillary refill is a test used to assess the adequacy of blood perfusion in a patient. It is commonly performed by pressing on the patient's nail bed and then releasing the pressure to observe how quickly the color returns to the area.

If adequate perfusion is present, the toe should regain its color within 2 seconds. However, if there is impaired blood flow or inadequate perfusion, the color may take longer to return.