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A risk factor is something that makes a person more likely to develop seizures and epilepsy. Sometimes a risk factor can cause scarring of the brain or lead to areas of the brain not developing or working right.
A seizure is a sudden, uncontrolled burst of electrical activity in the brain. It can cause changes in behavior, movements, feelings and levels of consciousness. Having two or more seizures at least 24 hours apart that don't have a known cause is considered to be epilepsy.
Oct 14, 2023 · Risk factors. Certain factors may increase your risk of epilepsy: Age. The onset of epilepsy is most common in children and older adults, but the condition can occur at any age. Family history. If you have a family history of epilepsy, you may be at an increased risk of seizures. Head injuries. Head injuries are responsible for some cases of ...
Jul 15, 2024 · What are the risk factors for a seizure? Anyone at any age can have a seizure. You may be more at risk if you: Have an underlying medical condition. Have a biological family history of seizures. Are a child (under 18 years). Are over age 50.
Aug 2, 2024 · The most important risk factor for SUDEP is having frequent generalized tonic-clonic seizures. (See 'Seizure types' above.) If you have epilepsy, you should talk to your doctor about your personal risk for SUDEP and what steps to take to reduce the risk.
Feb 7, 2023 · Syncope, convulsive concussion, convulsive syncope, rigors, movement disorders, sleep-related events, and psychogenic nonepileptic seizures are all in the differential diagnosis of a transient event with movements. Epileptic seizures constitute one type of paroxysmal event. [1]
Aug 11, 2021 · To explore more risk factors of epilepsy besides stroke, traumatic brain injury, brain tumor and other universally accepted epileptic factors, the participants’ age, blood pressure, smoking history, sleep disorder, etc were selected as risk factors based on the NHANES database.
Jul 19, 2024 · Epilepsy (sometimes referred to as a seizure disorder) can have many different causes and seizure types. Epilepsy varies in severity and impact from person to person and can be accompanied by a range of co-existing conditions.
Jul 15, 2021 · Risk Factors. Seizure Triggers. Frequently Asked Questions. Epilepsy is a disorder that's characterized by uncontrolled and disorganized communication between nerve cells in the brain. In around half of the people who are diagnosed with epilepsy, the cause is unknown.
Key Points. A seizure is an abnormal, unregulated electrical discharge that occurs within the brain’s cortical gray matter and transiently interrupts normal brain function. A seizure typically causes altered awareness, abnormal sensations, focal involuntary movements, or convulsions (widespread violent involuntary contraction of voluntary muscles).
