my son broke his elbow playing Power Rangers with another boy. When we took him to the ER, we were told that nothing was wrong with him and to take him home. The boy couldn't bend his elbow! Luckily, we were on base and his peditrician reviewed the Xray the next day. She called us up and told us that he had broken a bone in his elbow. A five year old doesn't understand why he is in pain, so I was more then a little annoyed with the person who originally looked over that Xray.