American Board of Surgical Assistants (ABSA) Orthopedic Practice Test 2026 - Free Orthopedic Practice Questions and Study Guide

Inflating air splints by mouth is considered a dangerous and inappropriate method for several reasons. Primarily, the mouth is not a sterile environment, and introducing saliva and bacteria into the splint can lead to contamination and infection, especially in an open wound situation. Additionally, using the mouth to inflate a splint may not provide the necessary pressure and stability required for effective immobilization, risking further injury to the affected area.

In contrast, checking peripheral pulses proximal to an injury is crucial for assessing blood flow and ensuring that the splinting method chosen does not compromise circulation. It helps healthcare providers monitor for signs of vascular compromise, which could indicate a need for immediate intervention.

When dealing with fractures, it’s typically recommended to splint a dislocated joint in the position it’s found to avoid causing more damage to the surrounding soft tissues or nerves. Straightening a severely angled fracture can also be problematic, as it might exacerbate the injury and lead to complications. Proper immobilization techniques are critical in emergency splinting to promote healing and prevent further harm.