Diseases

epilepsy

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Overview

Epilepsy is a common condition that affects the brain and causes frequent seizures. Seizures are bursts of electrical activity in the brain that temporarily affect how it works. They can cause a wide range of symptoms. Epilepsy can start at any age, but usually starts either in childhood or in people over 60.

Symptoms

  • temporary loss of awareness or consciousness.
  • uncontrolled muscle movements, muscle jerking, loss of muscle tone.
  • blank stare or “staring into space” look.
  • temporary confusion, slowed thinking, problems with talking and understanding.
  • changes in hearing, vision, taste, smell, feelings of numbness or tingling.

Causes

  • genetics
  • head injuries
  • mesial temporal sclerosis

Risk factors

  • family history.
  • brain infections
  • head injuries

Diagnosis

  • magnetic resonance imaging (mri)
  • medical history
  • signs and symptoms
  • electroencephalography (eeg)

Medicines used

Frequently asked questions

What is epilepsy?

Epilepsy is a common condition that affects the brain and causes frequent seizures. Seizures are bursts of electrical activity in the brain that temporarily affect how it works. They can cause a wide range of symptoms. Epilepsy can start at any age, but usually starts either in childhood or in people over 60.

What are the symptoms of epilepsy?

temporary loss of awareness or consciousness., uncontrolled muscle movements, muscle jerking, loss of muscle tone., blank stare or “staring into space” look., temporary confusion, slowed thinking, problems with talking and understanding., changes in hearing, vision, taste, smell, feelings of numbness or tingling.

What causes epilepsy?

genetics; head injuries; mesial temporal sclerosis

Which medicines are used for epilepsy?

acetazolamide, carbamazepine, divalproex sodium, flunarizine, sodium valproate

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