A seizure is the uncontrolled movement of muscles.
Seizures happen when nerve cells in the brain don’t act as they should. A seizure often lasts less than five minutes. Seizures often happen randomly but they can be a sign that there is something abnormal happening in your body. There could be an electrolyte imbalance (like low levels of calcium, magnesium, and sodium), a brain tumor, trauma or injury to the brain, fever, infection, or overdose/withdrawal from alcohol or illicit drugs. There are different types of seizures. The type of seizure you have depends on what is causing the seizure.
If you have a seizure, your provider will want to figure out the cause and type of seizure. Your provider will talk to you about treatment options. If you are on anti-seizure medication, take it as you are told by your provider. Do not stop taking your medication without talking to your provider first.
If you are with someone who is having a seizure:
If you have a seizure or a change in your level of consciousness, call your provider. If you have had a seizure and you are alone, call 911.
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