What should your target heart rate be during exercise when you have a pacemaker?
This is a great question, and the honest answer is: it depends on you specifically. Standard heart rate targets — like those printed on gym equipment — may not apply when you have a pacemaker, since heart medications like beta-blockers can Show Full Answer
What should your target heart rate be during exercise when you have a pacemaker?
This is a great question, and the honest answer is: it depends on you specifically. Standard heart rate targets — like those printed on gym equipment — may not apply when you have a pacemaker, since heart medications like beta-blockers can affect how fast your heart beats during exercise. The best way to find your personal target heart rate is through a cardiopulmonary exercise test or stress test ordered by your cardiologist. This gives a much more accurate picture than general guidelines.
In the meantime, here's a rough way to estimate your heart rate reserve (HRR) on your own:
- Step 1: Subtract your age from 220 to get your estimated maximum heart rate
- Step 2: Measure your resting heart rate (count your pulse for 30 seconds and double it)
- Step 3: Subtract your resting heart rate from your maximum heart rate — that's your HRR
Keep in mind this method is less reliable if you're on beta-blockers, which is common with heart disease. To track your heart rate during exercise, a chest strap monitor or a fitness watch can be helpful tools. You can even share the data with your cardiologist at your next visit.
The most important takeaway: work with your cardiology team to set a target that's right for *your* heart. No two hearts are exactly alike — especially ones with pacemakers doing some of the heavy lifting! 💪
June 19
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