Hippo Urgent Care Bootcamp Practice Test

When applying a splint, performing neurovascular checks before and after splinting is essential. This establishes a baseline of circulation, sensation, and motor function and lets you detect any new or worsening problems caused by swelling or pressure from the splint. A thorough neurovascular assessment includes checking color and temperature of the fingers or toes, capillary refill, pulse presence, and the ability to move and feel in the affected limb. If you notice numbness, tingling, increased pain, pale or cool skin, or diminished pulses, you should adjust the splint or seek urgent evaluation. Securing the splint as tight as possible risks cutting off blood flow and nerve function. Ignoring changes in sensation or mood of the limb can miss early signs of compromise. Elevation of the limb can be helpful in many injuries, but it does not replace the critical need to monitor neurovascular status before and after splinting.