What should a First Responder do for a choking adult?

For a choking adult, performing the Heimlich maneuver, also known as abdominal thrusts, is the appropriate response. This technique involves applying pressure to the abdomen to forcefully expel the object obstructing the airway. When an adult is choking, their ability to breathe, speak, or cough may be compromised, and immediate action is required to help clear the blockage.

The Heimlich maneuver is specifically designed to create an artificial cough effect by rapidly compressing the diaphragm, which generates enough airflow to dislodge the obstruction. It is critical for first responders to be trained in this emergency procedure, as the prompt administration of abdominal thrusts can be lifesaving.

Encouraging the victim to cough may not be effective if they cannot produce enough air for a strong cough due to the obstruction. Giving the victim water is generally not advisable, as attempting to drink can create further risk by worsening the airway blockage. Performing back blows, while sometimes recommended for infants or specific scenarios, would not be the first response for a conscious adult with a complete airway obstruction since it may not provide the necessary force to dislodge the object and could lead to aspiration or worsening of the situation.