![]() The parietal lobe is located near the center of the brain and is mostly responsible for processing information regarding touch, pain, and space. The following is a list of the various types of seizures, starting with 4 types of focal seizures. Generalized seizures may start as focal seizures and spread to both sides of the brain, or may occur simultaneously in both sides of the brain, known as generalized onset. On the other hand, generalized seizures affect both sides (hemispheres) of the brain. Focal seizures vary depending on the areas of the brain damaged after a head injury. More specifically, focal seizures (also known as partial seizures) start in one area of the brain can spread across the brain, causing mild or severe symptoms. Seizures can begin in one small part of the brain and last for a few seconds, or they can spread throughout the brain and occur for minutes. There are various types of focal and generalized seizures that can occur after a head injury depending on the severity and location of the injury. ![]() However, individuals may still experience a seizure without any of these risk factors. Other factors such as a high-fever, severe infection, or kidney failure can also make TBI survivors more susceptible to seizures. Risk factors include intracranial hemorrhage (brain bleed), penetrating TBIs, post-traumatic amnesia (memory loss), and a history of alcohol abuse. Researchers believe certain factors can increase the risk of developing a seizure after sustaining a head injury. Early post-traumatic seizures are considered provoked, although they may not be directly caused by damage from a TBI. Post-traumatic seizures can be provoked or unprovoked. Studies also show that about 80% of survivors who experience late post-traumatic seizures will develop post-traumatic epilepsy. Two of the main classifications are early post-traumatic seizures, which occur within the first seven days after a head injury, and late post-traumatic seizures which occur after seven days. There are various types of seizures that can occur after a TBI depending on the severity and potential causes. According to the CDC, roughly 10% of those who require hospitalization after a TBI experience epilepsy (more than one unprovoked seizure) within 3 years of their injury. Studies show that individuals who have sustained severe traumatic brain injuries are at an increased risk of having a seizure. This interrupts the normal communication between neurons within the brain, resulting in changes in one’s level of awareness, muscle tone, movements, behaviors, or sensations. A seizure occurs when there is a sudden, disorganized burst of electrical activity in the brain. ![]() In a simple answer, yes, a traumatic brain injury can cause a seizure. Can a Traumatic Brain Injury Cause a Seizure? This article will discuss the potential causes of seizures after head injury, along with the various types and treatments. Understanding how a post traumatic seizure may occur can help you and your loved one take the necessary safety precautions. Generally, the more severe a traumatic brain injury, the higher the chances of developing a seizure. For example, an injury to the frontal lobe can increase the risk of a frontal lobe seizure. Individuals may experience seizures after head injury depending severity and location of the injury.
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