Guidelines for rehabilitation of sports injuries.

Rehabilitation involves a functional progression through a systematic program of physical reconditioning involving the re-establishment of intact articulations and muscles, pain-free joints and muscles, joint flexibility, muscular strength, muscular endurance, muscular speed, integrated and coordinated movement (skill patterns), and cardiovascular endurance. Specific demands must be imposed upon the body to bring about redevelopment of each phase. A proper diagnosis prior to beginning, and constant monitoring of the patient's progress during, rehabilitation are necessary so that the demands of the therapeutic regimen can be adjusted according to the patient's progress. The DAPRE technique objectifies isotonic and loaded isometric strength development and therefore stimulates greater strength gains during rehabilitation than other techniques do.