Groin strains may be caused by incorrect posture of high-intensity exercise, improper position during exercise and other reasons. 1. High-intensity exercise posture is incorrect: the groin is a relatively fragile region of the body, generally can drive the thigh of the inward movement, in life, if you often do high-intensity sports training, such as squatting or accelerated sprinting and lunge exercises, the thigh area need to be strenuous adduction, and the inward movement. 2. Exercise improper position: If the amount of exercise is too large or exercise improper position, may cause groin strain, thus causing muscle, and ligament, soft tissue will produce pain. Groin strains need to go to the hospital for examination, according to the cause of the condition of timely treatment. Usual life, but also pay more attention to rest, in the recovery period to reduce the amount of exercise, if necessary, also need to wear a waist brakes, to protect the groin part of the re-occurrence of injury.