Ankle sprains are one of the most common injuries in the United States and commonly happen during sports and recreational activities.  Injuries can result from rolling the ankle, falling on the ankle, or contact injuries from sport.  After an ankle injury occurs, one of the first questions asked is; do I need to go to the doctor or get an x-ray?  The following blog is a guide for individuals who suffered an acute ankle injury and are unsure if they need an x-ray.  The Ottawa ankle rules:  The Ottawa ankle…