Signs of choking (complete airway obstruction)

A person who is choking (has complete airway obstruction):

  • Can't cry, talk, breathe, or cough.
  • May grasp throat.
  • May become severely anxious or agitated.
  • May turn blue or dusky in color.
  • May pass out.

A choking rescue procedure (the Heimlich maneuver) is used to clear an obstruction in adults and children over 1 year of age. Back blows and abdominal thrusts are used in babies under 1 year of age.



Author: Jan Nissl, RN, BS Last Updated: October 5, 2007
Medical Review: William M. Green, MD - Emergency Medicine
H. Michael O'Connor, MD - Emergency Medicine

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