Do you have any of the following symptoms that require emergency treatment? Call 911 or other emergency services immediately.

• Unconsciousness develops or you fear the person is nearing unconsciousness.
• Signs of choking are present. The person cannot cry, talk, or breathe; is turning blue or dusky; or is grasping his or her throat. Have someone call while you try a choking rescue procedure (Heimlich maneuver in adults and children older than 1 year or back blows in babies younger than 1 year).
• Moderate to severe difficulty breathing occurs:
  • •In a child.
  • •In an adult or older child.
• Signs of shock are present:
  • •In a child.
  • •In an adult or older child.