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Learn · Hormones

Exercise with Heart Disease

1-minute read 25 XP in app 6 cards

Moving safely with heart disease

Exercise is the most potent medicine for heart disease — but intensity needs to be calibrated. Cardiac rehab principles apply even years after diagnosis.

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Match the exercise to the benefit

Connect each exercise type to its cardiovascular benefit.

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Fact

Cardiac rehab — the underused medicine

Formal cardiac rehab after a heart event reduces 5-year mortality by 25-35% (similar effect size to statins). Yet only 25-30% of eligible patients enrol. If you've had an MI, stent, or bypass and weren't offered cardiac rehab — ask. The first 12 weeks of supervised exercise + education is the highest-yield window for slowing CV aging.

25-35% 5-yr mortality reduction

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Find your safe zone

Heart-rate zones for someone with established CHD. Always confirm with cardiologist before HIIT.

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Warning signs to stop

Tap each — these mean stop the session and call your cardiologist.

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Takeaway

Key Takeaway

Start with Zone 2 (brisk walking) and light resistance. Build gradually with medical clearance. Even 20 minutes daily transforms cardiac outcomes.

20 min daily minimum

Track your progress

Read the cards above, then mark this lesson complete to track your progress.

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