Three Simple Daily Habits That Could Lower Your Risk of Heart Attack and Stroke

A recent study highlights that small adjustments in everyday routines—specifically in sleep, diet, and physical activity—may significantly reduce the risk of major cardiovascular events, including heart attacks, stroke, and heart failure.

Researchers from the University of Sydney analyzed data from over 53,000 participants, averaging 63 years old. They found that adding just 11 minutes of sleep, 4.5 minutes of moderate-to-vigorous activity, and an extra quarter cup of vegetables daily was linked to a 10% reduction in cardiovascular risk over eight years.

While these findings don’t prove cause and effect, they suggest that combining small changes can have a meaningful impact on heart health. Optimal habits—8–9 hours of sleep, 42+ minutes of moderate-to-vigorous activity, and a diet rich in fruits, vegetables, fish, and whole grains—were associated with a 57% lower risk of major cardiovascular events compared to participants with the least healthy lifestyle profile.

The study used wearable devices to track sleep and activity, along with dietary questionnaires. Researchers also accounted for other risk factors, such as age, sex, smoking, and alcohol use.

The authors emphasize that even modest improvements in daily routines can be sustainable and lead to long-term health benefits. Future plans include developing digital tools to help people maintain healthier habits and overcome common barriers to lifestyle changes.

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