As any parent knows, children have an expert tendency to sustain bumps and scrapes. Most of the time, they bounce back quite happily with nothing more than a band aid and a kiss from Mommy. However, sometimes they may sustain more concerning injuries. Bumps on the head can be particularly worrying for parents – especially as most people are aware that serious brain problems resulting from a bash on the head may not have many physical signs. Here, therefore, is a quick guide to head injuries in children. It may help to set your mind at rest in less serious cases, and to know when to seek help if needed!