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Electrical shock: First aid

When to seek emergency care

Call 911 or your local emergency number if the injured person has:

  • Severe burns.
  • Confusion.
  • Difficulty breathing.
  • Heart rhythm problems.
  • Cardiac arrest.
  • Muscle pain and contractions.
  • Seizures.
  • Loss of consciousness.

Take this action right away while waiting for medical help:

  • Turn off the source of electricity, if possible. If not, use a dry, nonconducting object made of cardboard, plastic or wood to move the source away from you and the injured person.