When should an EMT consider using the Heimlich maneuver?

The Heimlich maneuver, also known as abdominal thrusts, is a first aid procedure used to treat a conscious patient who is choking and unable to breathe effectively due to an obstructed airway. This technique is specifically designed for use on conscious individuals who show signs of distress from choking, such as difficulty speaking, a weak or ineffective cough, or inability to breathe.

In this context, when a patient is conscious and choking, the Heimlich maneuver can help expel the obstruction from the airway, allowing the patient to resume normal breathing. It is crucial to note that the maneuver is only appropriate for individuals who are alert and responsive, as unconscious patients require different intervention techniques such as initiating CPR and calling for emergency help.

Other scenarios, such as treating an unconscious patient or one who can still cough effectively, would not warrant the use of the Heimlich maneuver, as alternative measures are required in those situations.