The brain is our most vital organ and is involved in every aspect of our body's functioning. A concussion results from a blow to the head which causes the brain to strike the skull. A concussion does not cause any structural damage to the brain, but can cause temporary loss of functioning. Headaches, memory loss and sleep disturbance may be some of the problems suffered after such an injury. A contusion is a more serious blow to the brain, which results in bruising of the brain and more noticeable loss of functions.
More comprehensive care is required for a contusion.
Follow up treatment and evaluation are required on a regular basis. A skull fracture results in damage to the skin and bone of the skull as well as the brain itself. The form of medical treatment varies with the location and severity of the fracture. Close observation and follow up treatment are always required. Many skull fractures result in mild to severe problems associated with daily functioning such as walking, memory, vision and behavior.