What causes a seizure in children

Seizures in Children Causes, Symptoms, Treatment - Seizures in

03:23 | Author: Molly Young

What causes a seizure in children
Seizures in Children Causes, Symptoms, Treatment - Seizures in

Although seizures have many known causes, for most children, the cause remains unknown. In many of these cases, there is some family.

Epilepsy Slideshow Brain Disorders Image Gallery Take the Epilepsy (Seizure Disorder) Quiz IN THIS ARTICLE Seizures in Children Overview Seizures in Children Causes Seizures in Children Symptoms When to Seek Medical Care Exams and Tests Self-Care at Home Medical Treatment Prevention Outlook Seizures in Children Topic Guide Seizures in Children Causes.

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These other disorders include fainting, breath-holding spells, night terrors, migraines, and psychiatric disturbances. About one fourth of the children who are thought to have seizures are actually found to have some other disorder after a complete evaluation.

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The incidence of first unprovoked seizures in children younger than age 15 is estimated tobe 124 per 100,000 person-years.

The most common type of seizure in children is the febrile seizure, which occurs when an infection associated with a high fever develops.

The remaining causes include infections such as meningitis, developmental problems such as cerebral palsy, head trauma, and many other less common causes. Although seizures have many known causes, for most children, the cause remains unknown. In many of these cases, there is some family history of seizures.

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Seizures - KidsHealth

01:06 | Author: Chloe Allen

What causes a seizure in children
Seizures - KidsHealth

Seizures are caused by abnormal electrical discharges in the brain. Find out what you need to know about seizures and what to do if your child has one.

When seizures occur more than once or over and over, it may indicate the ongoing condition epilepsy.

For a child who has febrile seizures, the doctor may suggest giving fever-reducing medicine like ibuprofen or acetaminophen.

Do not try to wedge the child's mouth open or place an object between the teeth, and do not attempt to restrain movements. Loosen any clothing around the head or neck. A child who is having a seizure should be placed on the ground or floor in a safe area, preferably on his or her right side.

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What Causes Seizures? - About Kids Health

01:09 | Author: Nicholas Clark

What causes a seizure in children
What Causes Seizures? - About Kids Health

Seizures may be provoked or unprovoked. In-depth information about the causes and types of seizures and the concept of the seizure threshold.

Seizures may be provoked or unprovoked.

Some factors can lower the seizure threshold of a person with epilepsy, including:

Normally, neurons fire singly or in small groups to accomplish a task and then stop firing. Excitation and inhibition of electrical activity in the brain are carefully balanced.

What is a Seizure? A seizure happens if many neurons fire at once in uncontrolled bursts. This firing results from a combination of factors that interfere with how the brain normally functions.

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Under normal circumstances, Sarah would not have had a seizure, because her medication and her regular sleep schedule keep her seizure threshold high. The combination of taking her medication late and losing three hours of sleep lowered her seizure threshold just enough to trigger a seizure.

Factors that can raise the seizure threshold include:

Factors such as illness and lack of sleep are sometimes known as seizure triggers. While one of these things by itself might not be enough to cause a seizure, a combination of them may lower the seizure threshold enough to cause a seizure.

The next day, she has a seizure at breakfast. Sarah’s seizures are well controlled on anti-epileptic drugs. She stays up three hours later than usual to study, and then takes her medication when she goes to bed. She has an important test tomorrow.

This means that a person with epilepsy may be able to lower her risk of seizures by getting enough sleep and taking her anti-epileptic drugs as prescribed. This is easier for adults than for children. Because children’s bodies are changing day by day, it can be difficult to find the right balance.

It is a concept, a way of thinking about the balance between neuron excitation and inhibition in the brain. The seizure threshold is not a specific measurement.

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Seizure BabyCenter

03:32 | Author: Chloe Allen

What causes a seizure in children
Seizure BabyCenter

How can I l if my child is having a seizure? What should I do during a seizure? What causes seizures? What should I do if I think my child has had a seizure?.

Both nerve damage and brain chemistry irregularities can be caused by a birth defect or by an injury to the brain or nervous system, such as a blow to the head. Seizures occur when the nerve cells in the brain fire abnormally as a result of nerve damage, problems with the brain's chemistry, or a high fever.

Is it serious? Find out fast.

It will probably last only two to three minutes, but in rare cases they last longer, and she may lose bowel and bladder control. If your child becomes unconscious, falls to the floor, and twitches or flails, she may be having a more serious seizure.

Mild seizures usually last from a few seconds to a few minutes.

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Seizures in children - UpToDate

05:25 | Author: Molly Young

What causes a seizure in children
Seizures in children - UpToDate

Seizures may also cause "sensations" that only the child feels. As an example, one type of seizure can cause stomach discomfort, fear, or an.

In some children, the postictal period comes with other symptoms. For example, the child may experience mild to severe weakness in a hand, arm, or leg.

These articles are best for patients who want in-depth information and are comfortable with some medical jargon. Beyond the Basics — Beyond the Basics patient education pieces are longer, more sophisticated, and more detailed.

International League Against Epilepsy and the International Bureau for Epilepsy ( www.epilepsy.org ).

Medical and seizure history — Parents can keep a log book of what they observe during a child's seizures, which can be shared with the child's healthcare provider.

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