It is difficult to assess a brain injury just with your naked eye. There are instances that a minor injury can have a lot of bleeding. However, there are some major injuries that manifests no visual bleeding at all. It is vital to treat every head injury a serious emergency case and must be assessed by a health expert.
The brain controls our most important bodily functions — walking, talking, eating, breathing, etc. Learn about the different parts of the brain and how each part works to enable us to do the things that we need to do in our lives.