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What are seizures and how common are they with MS?

Seizures occur in up to 8% of people with MS, which is higher than the general population. They happen when groups of brain cells become overactive and fire all at once. MS-related seizures can occur due to brain lesions and chronic inflammation that causes scarring and Show Full Answer

What are seizures and how common are they with MS?

Seizures occur in up to 8% of people with MS, which is higher than the general population. They happen when groups of brain cells become overactive and fire all at once. MS-related seizures can occur due to brain lesions and chronic inflammation that causes scarring and disrupts normal connections between neurons.

There are two main types of seizures in MS:
• Generalized seizures - affect both sides of the brain
• Focal/partial seizures - affect one specific area of the brain Common symptoms during seizures can include:
• Appearing confused or staring into space
• Uncontrollable jerking movements
• Falling over
• Loss of awareness
• Strange tastes or smells
• Twitching in arms or legs

If you experience seizures, your doctor may order additional testing like an EEG or MRI to determine if they're related to MS activity. Antiepileptic medications are often prescribed to help manage MS-related seizures.

 AI-generated responses are not a substitute for medical advice. These services are not intended to diagnose, treat, or cure any condition or disease. Always ask your doctor about specific health concerns.

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