How many back blows should be given to a choking adult?

The recommended procedure for aiding a choking adult involves delivering a series of back blows to help dislodge the object blocking the airway. The correct number of back blows to administer is typically three, as this provides a sufficient amount of force to potentially clear the obstruction without overdoing it. Three back blows should be followed by abdominal thrusts if the object does not become dislodged, as this combination of techniques increases the chances of successfully removing the obstruction.

Using five back blows would likely be excessive and can increase the risk of causing further injury to the person. Continuous back blows until breathing resumes is also not advised; it’s important to alternate between techniques if the first set of back blows does not result in the individual breathing normally. This systematic approach of delivering three back blows followed by two abdominal thrusts is designed to provide effective aid while minimizing risk.