If heart health is your reason for considering EMS, start with appropriate healthcare advice. A commercial fitness package should not promise improved heart pumping, protection from heart disease or treatment of a cardiac condition.

Ask about suitability before a package
Explain the proposed whole-body EMS activity to your healthcare professional. Ask whether it is appropriate in your circumstances and what restrictions a coach would need to understand. Keep treatment and medication decisions with your care team.
Check the scope of the service
Ask whether the studio is providing fitness coaching or a clinical service. A trainer’s general fitness qualification is not evidence of specialist cardiac care. Clarify who assesses suitability and when further healthcare input is required.
Look for a clear explanation
Ask about the session, supervision and how to pause or stop. A short appointment does not establish that the activity is gentle on the heart. Do not treat a promotional claim as a personal exercise prescription.
Compare practical details separately
Once suitability is addressed, compare appointments, travel and package validity. Review locations and prices for fitness-service information.