Foolproof Tips on How to Check Capillary Refill
Definition: Capillary refill is a simple test used to assess the adequacy of blood flow to the skin. It is performed by pressing on a nail bed or other capillary bed and observing how quickly the color returns after the pressure is released. Normally, capillary refill should occur within 2 seconds. Importance: Capillary refill is…
