Final answer:
When treating a conscious choking patient, the Heimlich maneuver is used. For an unconscious choking patient, clearing the airway and performing rescue breaths are necessary.
Step-by-step explanation:
When treating a conscious choking patient, the Heimlich maneuver is the standard first aid technique. This involves standing behind the patient and applying firm pressure to their abdomen to dislodge the obstructing object. If the conscious choking patient becomes unconscious, the treatment shifts to CPR (cardiopulmonary resuscitation), which involves chest compressions and rescue breaths to maintain oxygen flow until medical help arrives.
On the other hand, the treatment for an unconscious choking patient is different. In this case, the focus is on clearing the airway with the head-tilt/chin-lift maneuver or the jaw thrust maneuver, followed by performing rescue breaths through mouth-to-mouth or mouth-to-nose ventilation. If the obstruction is still present, chest compressions are done to further assist with dislodging the object. It's important to note that in both cases, seeking immediate medical attention is crucial.