Understanding Epilepsy in Children

Jeff K. is a real VIMPAT patient.

Help her balance epilepsy with childhood

A child with epilepsy is still a child, so let her be herself. Your child may have epilepsy, but don’t let epilepsy define them. As the parent or guardian of a child living with partial-onset seizures, you probably know all too well the impact on his or her day-to-day life. The first step to finding a balance between treatment and childhood in a child living with partial-onset seizures is to understand epilepsy.

What is epilepsy?

  • Epilepsy means the same thing as "seizure disorders."
  • Epilepsy is a condition of the brain causing repeated and unpredictable seizures.
  • A seizure is caused by a disturbance in the normal electrical activity of the brain.
  • Someone may be diagnosed with epilepsy if they experience two or more of these seizures separated by at least 24 hours.

What are the different kinds of seizures?

There are many types of epilepsy and they affect people in different ways. Seizures are often classified as partial-onset (or focal-onset) seizures, generalized-onset seizures, or unknown-onset seizures.

Around 3.4 million people in the United States are living with epilepsy

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Partial-onset seizures are the most common type of seizure in children. Approximately one-half to two-thirds of seizures in children are partial-onset seizures. Partial-onset seizures start in only one side of the brain. Don’t let the name fool you—partial-onset seizures can be serious and can affect your child’s ability to respond to what’s happening around them. They deserve the full attention of you and your child’s doctor. Partial-onset seizures can be hard to spot. In fact, sometimes they may be hard to recognize in your child.

There are two types of partial-onset seizures.

  • Simple partial seizures (or focal-onset aware seizures) can be subtle. While a child may not be able to control the seizure itself, he or she remains aware that something is going on. For example, simple partial seizures might cause an involuntary movement of the leg, an occasional sense of déjà vu, or the perception of an odor that isn’t really there.
  • Complex partial seizures (or focal-onset impaired awareness seizures) impair consciousness or can cause some children to lose consciousness entirely. Children experiencing one may appear "spaced out" for a moment, or have repetitive behavior such as picking at their clothes or smacking their lips.

Partial-onset seizures can sometimes generalize—that is, spread across the entire brain—often resulting in a full-on convulsive seizure. This kind of seizure may be called a secondarily generalized partial-onset seizure.