What parts of the brain are affected by epilepsy?
If the abnormal electrical brain function is in the occipital lobe (the back part of the brain that is involved with vision), sight may be altered, but muscles are more commonly affected. The seizure activity is limited to an isolated muscle group, such as the fingers, or to larger muscles in the arms and legs.
Epilepsy is a neurological condition involving the brain that makes people more susceptible to having seizures. It is one of the most common disorders of the nervous system and affects people of all ages, races and ethnic background.
- Systemic autoimmune disorders affect multiple organ systems. Brain involvement commonly causes seizures, which may be the presenting symptom. Systemic lupus erythematosus, Sjorgren's syndrome, Wegener's granulomatosis, sarcoidsosis, celiac disease, Crohn's disease, Behcet's, and Hashimoto's encephalopathy are reviewed.
- For some, epilepsy is controlled by medications. For others though, uncontrolled seizures wreak havoc on all aspects of life, including the ability to work and earn a living. If you suffer from uncontrolled seizures, you may be able to qualify for disability benefits from the Social Security Administration (SSA).
- Still, epileptic seizures are a brain malfunction, and so are major depression, anxiety disorders, and psychoses. While epilepsy is no longer considered a psychiatric disorder, its psychiatric dimension is important for treatment and research, reports the May issue of the Harvard Mental Health Letter.
Because epilepsy is a brain disorder, it can affect many different systems throughout the body. Epilepsy may stem from changes in the brain's development, wiring, or chemicals. The disease disrupts the activity of brain cells called neurons, which normally transmit messages in the form of electrical impulses.
- Disruptions in electrical activity in the central nervous system set off seizures. Epilepsy can affect nervous system functions that are voluntary (under your control) and involuntary (not under your control). Seizures can cause autonomic nervous system symptoms like these: heart palpitations.
- Parkinson's disease (PD) is a degenerative, progressive disorder that affects nerve cells in deep parts of the brain called the basal ganglia and the substantia nigra. Nerve cells in the substantia nigra produce the neurotransmitter dopamine and are responsible for relaying messages that plan and control body movement.
- Yes, seizures can last for hours but any type of seizure which lasts for more than 30 minutes will cause brain damage or even death. It is possible for an individual to recover from a seizure within an hour.
Updated: 24th September 2018