If a person has difficulty breathing but claims not to be having a heart attack, how should you respond?

Monitoring the person until Emergency Medical Services (EMS) arrives is the most appropriate response in this scenario. When someone is experiencing difficulty breathing, it may indicate a serious underlying condition, such as an asthma attack, an allergic reaction, or even pulmonary issues that may not immediately present with chest pain.

By choosing to monitor the individual, you ensure their safety and can provide necessary information to EMS when they arrive. This includes observing any changes in their condition, noting if their breathing worsens or if they exhibit any other concerning symptoms. Providing only encouragement to perform exercises, having them lie down, or offering drinks may not adequately address their immediate medical needs or could potentially complicate the situation further. It's essential to maintain a level of vigilance in case their condition deteriorates and to be ready to provide further assistance until professional help arrives.