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Exercise Fights Genetic Heart Disease Risk
1 Jun
Summary
- Regular exercise lowers heart attack risk for those with genetic heart conditions.
- Wearable devices provided real-world data on physical activity.
- Active individuals with gene variants had similar heart problem rates as inactive.
A recent study indicates that individuals who regularly engage in moderate to vigorous physical activity can substantially reduce their risk of heart attack and heart failure, particularly if they carry genes associated with cardiomyopathy. Cardiomyopathy, a condition weakening the heart muscle, is a leading cause for heart failure and sudden cardiac death.
The research analyzed data from over 15,000 participants, utilizing wearable fitness devices to accurately track physical activity levels. This approach offered more reliable insights than self-reported data.
Findings revealed that participants genetically predisposed to cardiomyopathy who met recommended exercise guidelines experienced heart health issues at rates comparable to inactive individuals without any genetic heart risk.
This suggests that lifestyle modifications, specifically physical activity, can significantly mitigate inherited risks for heart disease, offering a hopeful message for those with a family history or genetic markers for the condition.
