Volleyball injuries: managing acute and overuse disorders.

Most volleyball injuries are related to blocking or spiking, both of which involve vertical jumps. The most common acute injuries include ankle and thumb sprains, and common overuse injuries include patellar and shoulder tendinitis, suprascapular neuropathy, and low-back injury. Symptoms will usually resolve with conservative treatment, which may include activity modification, such as reduced jump training or jumping on a sand surface, and technical instruction. Players who have significant symptoms from suprascapular neuropathy may require diagnostic electromyography and MRI before surgical decompression.