The study was published in the British Journal of Sports Medicine . Scientists analyzed data from more than 81,000 people in the UK Biobank database. All wore activity trackers for 7 days, according to the US health website Healthline .
Jogging for 4 minutes a day can significantly reduce the risk of heart attack in women
Of these, more than 22,000 people did not exercise regularly or only walked once a week. After analyzing the data, the team of scientists discovered that women who exercised 3-4 minutes a day had a 45% lower risk of heart attack than those who exercised little or no.
This benefit is achieved if people do high-intensity exercises, such as climbing or jogging, for 3 to 4 minutes a day. However, scientists also say that if high-intensity exercises are not possible, light or moderate-intensity exercises are still beneficial for health. As long as the body moves, exercises at a level that increases the heart rate and the lungs breathe faster, it will be good for health.
Many previous research evidences have shown the health benefits of exercise, from reducing the risk of heart disease and cancer to helping control symptoms and prevent complications of diabetes, high blood pressure, liver or kidney disease.
For diabetics, exercise helps the body use the hormone insulin more effectively, thereby helping to control blood sugar and prevent type 2 diabetes. This is one of the main risk factors for heart disease in older adults.
Regular exercise helps reduce high blood pressure
Another important factor that increases the risk of heart disease is high blood pressure. Regular exercise helps reduce high blood pressure by improving the elasticity of blood vessels, improving blood circulation, and reducing the pressure of blood on the inside of blood vessel walls. All of these are beneficial for people with high blood pressure.
Depending on the condition and physical capacity, each person will choose the appropriate exercise method. Those exercises can be jogging, walking, weight lifting, soccer, martial arts, tennis, swimming, cycling, according to Healthline.
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