These injuries don't always show up on x-rays, but they do cause pain and discomfort. The injured area usually responds to rest. Other treatments include RICE, crutches, cast immobilization, or physical therapy. Playing rigorous sports in the heat requires close monitoring of both body and weather conditions. Heat injuries are always dangerous and can be fatal.
Children perspire less than adults and require a higher core body temperature to trigger sweating.
Recognize the dangers of playing in the heat. Respond quickly if heat-related injuries occur. Schedule regular fluid breaks during practice and games. Kids need to drink 8 ounces of fluid every 20 minutes, plus more after playing. Make player substitutions more frequently in the heat.