Final answer:
The emergency procedures for dislodging an object from the trachea or throat include back blows and the Heimlich maneuver for adults, and turning an infant upside down with gentle back slaps. Medical interventions might necessitate endotracheal intubation during general anesthesia or in emergency situations.
Step-by-step explanation:
The emergency procedure for dislodging objects from the trachea or throat includes back blows and chest thrusts, or the Heimlich maneuver. If an infant is choking, it is recommended to turn the baby upside down and gently slap their back to dislodge the object. For older individuals, the process begins with encouraging coughing and delivering hard back slaps. Should these initial efforts fail, the Heimlich maneuver should be performed, which involves standing behind the person, wrapping your arms around their waist, and giving quick, upward abdominal thrusts. Instructional videos and courses can provide demonstrations on how to perform these lifesaving techniques correctly.
During medical procedures, endotracheal intubation is used to maintain an open airway when the muscles needed for breathing are not working effectively, such as under general anesthesia. For airway blockage during emergencies, intubation is performed by ambulance crews to ensure that air can bypass the obstructed area and reach the lungs. If a person is showing signs of choking, such as not being able to speak, labored breathing, and turning blue, emergency steps should be taken immediately, and medical help should be summoned if the person becomes unconscious.