When someone hits there head how long does it take to get a goose egg
When someone hits their head, a goose egg can appear very soon after the hit. It will also depend on how hard the person hit their head. In any head injury there is always a risk for a concussion, so watching out for strange behavior is a must. For more on head injuries go to, http://kidshealth.org/parent/firstaid_safe/emergencies/head_injury.html.