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Traumatic Brain Injury Frequently Asked Questions
Use this page to read some frequently asked questions about traumatic brain injuries. you can also read FAQs about: Prevention, Coma, What is TBI, TBI Signs & Symptoms, Causes, Consciousness, Complications, Rehabilitation, Research, and Glossary of brain injury terms. For a free lawsuit case evaluation, you can fill out this simple form.
Is there any treatment?
What is the prognosis?
What research is being done?
What is Traumatic Brain Injury?
Traumatic brain injury (TBI) occurs when a sudden physical assault on the head causes damage to the brain. The damage can be focal, confined to one area of the brain, or diffuse, involving more than one area of the brain. TBI can result from a closed head injury or a penetrating head injury. A closed head injury occurs when the head suddenly and violently hits an object, but the object does not break through the skull. A penetrating head injury occurs when an object pierces the skull and enters the brain tissue. Several types of traumatic injuries can affect the head and brain. A skull fracture occurs when the bone of the skull cracks or breaks. A depressed skull fracture occurs when pieces of the broken skull press into the tissue of the brain. This can cause bruising of the brain tissue, called a contusion. A contusion can also occur in response to shaking of the brain within the confines of the skull, an injury called "countrecoup." Shaken baby syndrome is a severe form of head injury that occurs when a baby is shaken forcibly enough to cause extreme countrecoup injury. Damage to a major blood vessel within the head can cause a hematoma, or heavy bleeding into or around the brain. The severity of a TBI can range from a mild concussion to the extremes of coma or even death. A coma is a profound or deep state of unconsciousness. Symptoms of a TBI may include headache, nausea, confusion or other cognitive problems, a change in personality, depression, irritability, and other emotional and behavioral problems. Some people may have seizures as a result of a TBI.
Is there any treatment?
Immediate treatment for TBI involves surgery to control bleeding in and around the brain, monitoring and controlling intracranial pressure, insuring adequate blood flow to the brain, and treating the body for other injuries and infection.
What is the prognosis?
The outcome of TBI depends on the cause of the injury and on the location, severity, and extent of neurological damage: outcomes range from good recovery to death. Doctors often use the Glasgow Coma Scale to rate the extent of injury and chances of recovery. The scale (3-15) involves testing for three patient responses: eye opening, best verbal response, and best motor response. A high score indicates a good prognosis and a low score indicates a poor prognosis.
What research is being done?
The NINDS conducts and supports research on trauma-related disorders, including traumatic brain injuries. Much of this research focuses on increasing scientific understanding of these disorders and finding ways to prevent and treat them.
Select this link to view a list of studies currently seeking patients.
see also:
Rehabilitation
What Kinds of Rehabilitation Should a Traumatic Brain Injury Patient Receive?Rehabilitation is important for a Traumatic Brain Injury patient
What is TBI
What is a Traumatic Brain InjuryTraumatic Brain Injury, also called acquired brain injury or simply head injury
News & Warnings
Traumatic Brain Injury Information PageTraumatic brain injury (TBI) News & Warnings
