In the course of our fitness journeys, no matter how active you are, how crazy you are, or how lightly you're taking it...eventually, injuries can happen. They can happen to even the most careful person, and can range anywhere from the life-threateningly serious to the most harmless strain or stubbed toe. No matter the case, every injury should be taken care of properly and given appropriate attention. If you ignore a small, "harmless" injury it can grow to become a big problem at the worst moment.<br /><br />So, how do I identify an injury? How do I know something's wrong? How do I take care of it?