How is the Heimlich maneuver performed on an obese or pregnant person?

Performing the Heimlich maneuver on an obese or pregnant person requires slight modifications to the standard technique due to their unique body structures.

1. For an Obese Person:

- Stand behind the person and wrap your arms around their waist.

- Make a fist with one hand and place the thumb side against the person's abdomen, slightly above the navel but below the breastbone.

- Grasp your fist with your other hand and pull it inward and upward quickly and firmly, using your body weight to generate the force.

- Repeat the thrusts until the object is expelled or the person begins to breathe again.

2. For a Pregnant Woman:

- Stand to the side of the woman and place your arms around her waist, being mindful of the pregnancy.

- Make a fist with one hand and position the thumb side against her abdomen, slightly below the breastbone and to the left or right side (not in the center due to the uterus).

- Grasp your fist with your other hand and pull it inward and upward quickly and firmly.

- Continue the thrusts until the object is expelled or the woman begins to breathe again.

Remember to use controlled force and be cautious during the Heimlich maneuver, particularly with pregnant women, as excessive pressure or incorrect positioning could cause harm. If the person becomes unconscious, initiate CPR. It is crucial to seek professional medical attention after successfully dislodging the object or if the person remains unresponsive.