What is the first aid procedure for a heart attack?

The appropriate first aid procedure for a heart attack involves contacting emergency assistance immediately while ensuring the affected person is as comfortable as possible, typically by reclining. This approach prioritizes the need for professional medical intervention, as a heart attack can be lifethreatening, and rapid access to emergency health services is critical for the best possible outcome.

Encouraging movement or providing food and water, as suggested in other choices, can potentially exacerbate the situation or delay necessary medical treatment. For instance, movement may put additional strain on the heart, while food and water may increase the risk of choking or complications if the individual requires surgery. Performing CPR is critical in cases where the person is unresponsive and not breathing, but it is not the immediate first step for someone who is conscious and experiencing symptoms of a heart attack. Hence, contacting emergency services and ensuring comfort are the essential first steps in addressing a heart attack.