By Christopher Zoukis Thanks in large part to recent well-publicized incidents involving the National Football League, the impact of brain injuries has become a topic of interest to the general public. When highly-paid professional athletes who participate in contact sports engage in bizarre, criminal or suicidal behavior, people want to know why. Traditionally, the American…Read More
By Matt Clarke
Studies have shown that the prevalence of traumatic brain injury (TBI) among adult prisoners is more than seven times higher than among non-incarcerated adults.
Traumatic brain injury occurs when a person suffers a disruption of brain function due to an injury – such as an impact from an accident, playing sports or an assault. The most common form of TBI is a concussion.
Medical researchers have discovered that minor TBIs, previously believed to be inconsequential and transient, can result in lasting disabilities. They also discovered that the injuries caused by TBIs are cumulative, in that a series of minor TBIs can lead to major impairment.
Most people who suffer the most minor form of TBI, a concussion, will recover more or less fully within a year. For the 15% who do not, persistent symptoms may include headaches or increased irritability that interferes with everyday functioning.
Sometimes TBI results in behavioral issues that are a direct consequence of the impact that caused the injury. For example, in a vehicle accident or assault, the impact is often to the top front of the head just above the frontal lobes, which regulate behavior. Frontal lobe TBI also can be caused by the brain impacting the skull inside the head, such as during a sudden acceleration or deceleration. This type of injury can result even when the head is not hit directly.
Around 8.5% of the non-incarcerated adult population in the United States has suffered a traumatic brain injury; 2% currently suffer from some form of disability due to past TBI.Read More