Taping fingers is good for minor injuries of the middle joint because taping supports the injured area without preventing motion. Learn how to tape fingers and stay fit in this sports medicine video. Take action: injuring the middle joints of fingers is common, try to support above and below joint but allow flexibility in the joint, check for deformities, while ice and anti-inflammatories can help. Mike Vera, the instructor in this how-to video from Live Strong, is an athletic trainer the Roger Clemens Institute at Memorial Hermann Hospital. The Clemens Institute is the largest, most comprehensive medically based sports program in the Southwest.