Types of Traumatic Brain Injuries
Tragically, many brain injuries occur as the result of negligence by another person. If you are suffering from a brain injury as the result of negligence, you need a skilled and competent Illinois brain injury lawyer to fight for your rights. Thousands of people are affected by traumatic brain injuries annually in the state of Illinois.
Chicago brain injury attorneys have been discussing the devastating effects of head injuries in the previous few posts. This post will highlight the different types of brain injuries:
- Early brain injury
- Diffuse axonal injury
- Hypoxic-ischemic injury
- Contusions
Early brain injuries and early complications can be either focal or diffuse. Focal brain injuries are generally confined to a specific part of the brain. Localized damage results that can normally be detected by an x-ray or ct scan. Diffuse injuries on the other hand are characterized by damage throughout many areas of the brain. Often times, the damage is microscopic and affects the axons (wires) that nerve cells use to communicate with each other.
Diffuse axonal injuries cause the stretching of blood vessels in multiple areas of the brain and a shearing of large nerve fibers. This injury causes bleeding (hemorrhage) and can trigger additional toxic substances in the brain in days after the initial injury. The result can be memory loss, inattentiveness, visual loss, weakness on one side of the body and disorganization, among other complications.
Hypoxic-ischemic injuries restrict the flow of oxygen from the blood, glucose and additional nutrients. Most victims of hypoxic-ischemic injuries face a poor prognosis, reduced cognitive function and/or memory loss reports an Illinois brain injury lawyer.
Contusions are bruises that can cause the destruction of brain tissue, swelling or bleeding. Symptoms of contusions include but are not limited to memory loss, loss of vision, coordination, abnormal sensations, behavior impairment and weakness. Contusions can leave permanent scars in brain tissue and therefore neurological impairment.
Contact a Chicago brain injury attorney today if you have further questions on traumatic brain injuries or have been a victim of this life-altering injury.
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