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Apr 1, 2023 · Absence seizures involve brief, sudden lapses of consciousness. They're more common in children than in adults. A person having an absence seizure may stare blankly into space for a few seconds. Then the person typically returns quickly to being alert. This type of seizure usually doesn't lead to physical injury.
On this page: What is an absence seizure? What do absence seizures look like? Who’s at risk? What’s it like to have an absence seizure? What happens after an absence seizure? If someone has absence seizures, how often will they happen? How are they diagnosed? How are they treated? What should I do if I think my child may have absence seizures?
Absence seizures are brief seizures that cause a lapse in awareness. They typically start suddenly, without warning, and last a few seconds. They are common in children and are sometimes mistaken for daydreaming or not paying attention. Recovery is immediate. These seizures are also known by an older term, petit mal seizures.
Absence seizures are seizures that generally last just a few seconds, and are characterized by a blank or “absent” stare. Absence seizures usually occur in children between ages 4 to 14, but it’s possible to have an absence seizure at any age. Absence seizures are easy to miss, but tests and an evaluation of symptoms can diagnose them.
Oct 10, 2022 · Absence seizures are brief seizures during which the patient is unresponsive. They are generally seen in children between 4 and 12 years of age. Absence seizures occur in multiple genetic generalized epilepsies, including childhood absence epilepsy (CAE), juvenile absence epilepsy (JAE), and juvenile myoclonic epilepsy (JME.)
Absence seizures are characterized by a brief loss and return of consciousness, generally not followed by a period of lethargy (i.e. without a notable postictal state ). Absence seizures are most common in children. They affect both sides of the brain. [3] [4]
Apr 1, 2023 · Diagnosis. EEG brain activity Enlarge image. Your child's health care provider will likely ask for a detailed description of the seizures. The provider also will likely conduct a physical exam. Tests may include: Electroencephalography (EEG). This painless procedure measures waves of electrical activity in the brain.
