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Neuromyotonia

Isaacs' syndrome

A rare autoimmune nerve condition causing continuous muscle stiffness and twitching.

What it is

Isaacs' syndrome makes nerves fire continuously. Some cases link to tumours or other autoimmune conditions.

Signs people often notice

  • •Muscle twitching
  • •Stiffness
  • •Cramps
  • •Sweating

Who it affects

Rare; more common in adults.

Questions worth asking your clinician

  • ?Could this be neuromyotonia?
  • ?What treatment suits me?
  • ?Should I be screened for other conditions?

This information is general and educational. Always speak to your GP or prescribing clinician before changing medication, starting supplements, or acting on anything you read here.

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