Which of the following is part of the assessment before splinting?

Assessing and recording distal PMS (Pulse, Motor, Sensory) functions is a critical part of the assessment before splinting an injured extremity. This procedure ensures that the healthcare provider can evaluate the neurological and vascular status of the limb both before and after immobilization.

By checking for pulse, motor function, and sensory response, the provider determines whether there has been any compromise to blood flow or nerve function due to the injury. This information is essential for making informed decisions about treatment and can help in monitoring the effectiveness of the splint once applied. If there are changes in the PMS after splinting, it could indicate a worsening condition that requires immediate attention.

In contrast, measuring blood pressure, counting respiratory rate, or administering pain relief medication does not specifically address the immediate needs related to the injury or the splinting process. While these other assessments and interventions are important components of comprehensive patient care, they do not directly pertain to assessing the specific extremity before splinting. Therefore, focusing on distal PMS ensures a proper evaluation of the area involved in the injury.