Check for Obvious Signs of Choking: Before starting CPR, it is crucial to check for obvious signs of choking such as difficulty breathing, wheezing, or clutching at the throat. If the person is conscious and coughing, encourage them to keep coughing to try to dislodge the object.
Modified Chest Compressions: If the adult becomes unresponsive and you suspect choking, you should immediately begin with modified chest compressions. Instead of the traditional chest compressions used in CPR for cardiac arrest, perform abdominal thrusts (also known as the Heimlich maneuver) to help dislodge the object causing the choking.
Clear the Airway: If the abdominal thrusts are not successful in clearing the airway and the person remains unresponsive, you may need to perform a finger sweep to try to remove any visible obstructions in the person's mouth. However, be cautious when performing a finger sweep to avoid pushing the obstruction further down the airway.
Rescue Breaths: If the object is successfully dislodged and the person is still not breathing, you can then proceed with rescue breaths. Tilt the person's head back, lift the chin, and give two rescue breaths. Ensure that each breath causes the chest to rise visibly.
Check for Signs of Breathing: After performing rescue breaths, check for signs of breathing. If the person starts breathing on their own, place them in the recovery position and monitor their breathing until help arrives.
It is important to remember that when dealing with a choking adult who is unresponsive, prompt action is crucial to dislodge the obstruction and restore normal breathing. If at any point you are unsure of what to do or the person's condition deteriorates, call emergency services immediately for further assistance.