4 Things Athletes Need To Know About Jammed Finger Injuries
Jammed finger injuries refer to injuries sustained to the proximal interphalangeal joint. This joint connects your first and second phalanges; of the two joints in your fingers, this is the one that's furthest from the tips of your fingers. Athletes may injure this joint while playing sports; here are four things athletes need to know about jammed finger injuries. How does this injury occur? Jammed finger injuries occur when a direct blow to your finger tip forces your finger into an unnatural position.