What part of the brain is involved with epilepsy?
The hippocampus and epilepsy Lying in the middle of the brain is part of the temporal lobe called the hippocampus. This part of the brain is involved in learning and in forming memories. If the hippocampus is damaged, it can cause epilepsy in some people.
What damage does epilepsy cause in the brain?
Epileptic seizures adversely alter brain function in other ways besides killing cells. Rewiring of brain circuitry and the birth of new brain cells (neurons and glia) both may lead to seizures.
What is a good job for someone with epilepsy?
Safety-Sensitive Jobs & the Americans with Disabilities Act. People with epilepsy are successfully employed in a variety of jobs that might be considered high-risk: police officer, firefighter, welder, butcher, construction worker, etc.
Where does epilepsy occur in the human brain?
Seizures can occur anywhere in the brain, but in children they frequently occur in the temporal and frontal lobes, affecting the functions that these regions control. A region of particular importance in adults with epilepsy, but less so in children, is the mesial, or middle, part of the temporal lobe.
How is the cardiovascular system affected by epilepsy?
Cardiovascular system. Problems with blood vessels in the brain can cause epilepsy. The brain needs oxygen-rich blood to function properly. Damage to the brain’s blood vessels, such as from a stroke or hemorrhage, can trigger seizures.
What happens in the brain when you have a seizure?
Seizures are caused by unusual electrical activity in the brain. But what happens in the brain during a seizure? If you have epilepsy, you’ll be familiar with the symptoms of seizures, but it’s also useful to know what’s actually causing that behavior. What happens in the brain when you have a seizure?
What are some of the cognitive effects of epilepsy?
Occipital lobe/visual area cause perception of color/shapes/hallucination Temporal lobe/emotional areas/memory cause emotions like fear, déjà vu Taste center causes metal taste, etc. Cognition and Epilepsy People are likely to have a different impact on their cognition based on, including: Etiology
How does epilepsy affect the left side of the brain?
Epilepsy – How it affects the brain. The left half of the human brain is known to control the right side of the body and vice versa, the right portion of the brain controls our left side of the body. This means that seizures which start in the right side of the brain will cause muscle twitching in the left part of the body.
Cardiovascular system. Problems with blood vessels in the brain can cause epilepsy. The brain needs oxygen-rich blood to function properly. Damage to the brain’s blood vessels, such as from a stroke or hemorrhage, can trigger seizures.
Where are the seizures located in the brain?
Not all seizures are diagnosed as epilepsy. Regions of the brain. The brain is divided into two halves, left and right, called hemispheres. The right hemisphere controls the left side of the body and left hemisphere controls the right. Each hemisphere has four lobes – frontal, parietal, temporal and occipital.
Can a brain injury or infection cause epilepsy?
Brain injury or infection can cause epilepsy at any age. The Epilepsy Foundation also reports that 70 percent of children and adults with newly diagnosed epilepsy can be expected to enter remission after having gone five years or more without a seizure while on medication.