Final answer:
If a choking person is coughing forcefully, encourage them to keep coughing. If their condition worsens, give back blows and abdominal thrusts. Always call 9-1-1 for emergency assistance.
Step-by-step explanation:
If a choking person is coughing forcefully, it is recommended to encourage them to keep coughing. Forceful coughing may help to dislodge the object causing the choking. However, if the person is unable to cough or the coughing becomes ineffective, it is important to take immediate action.
If the person becomes unable to cough or breathe, it is necessary to give back blows to help dislodge the object. You can stand behind the person and give firm back blows between the shoulder blades.
If back blows are ineffective, give abdominal thrusts (also known as the Heimlich maneuver). Stand behind the person, place your arms around their waist, and give firm upward thrusts to the abdomen.
While performing these actions, it is crucial to call 9-1-1 or any emergency number for immediate medical assistance.
Learn more about First aid for choking