Why Is Running Good For The Heart

As an avid runner and a passionate advocate for cardiovascular health, I can confidently say that running is not only a great way to stay fit, but it also has numerous benefits for our heart. Whether you’re a seasoned marathoner or someone just starting their running journey, the positive impact on your cardiovascular system is undeniable.

The Heart-Running Connection

When we engage in running, our heart experiences a series of incredible changes. Firstly, running is a fantastic aerobic exercise that gets our heart pumping and increases our heart rate. This helps to strengthen the heart muscle and improve its overall efficiency. Additionally, running regularly can lead to a lower resting heart rate, which is a sign of a healthy heart. This means that even when we are at rest, our heart doesn’t have to work as hard to pump blood throughout our body.

Moreover, running helps to lower blood pressure. Regular cardiovascular exercise, such as running, has been shown to reduce systolic and diastolic blood pressure. This decrease in blood pressure helps to alleviate stress on the heart and reduce the risk of heart disease and stroke.

Improving Cardiovascular Endurance

One of the key benefits of running is that it improves cardiovascular endurance. This means that over time, our heart becomes more efficient at delivering oxygen to our muscles and organs. As we consistently challenge ourselves with longer runs or faster paces, our heart adapts by increasing its stroke volume. This means that with each beat, our heart pumps out more blood, resulting in a higher oxygen supply to our body.

Furthermore, running promotes the growth of new blood vessels, a process known as angiogenesis. These new blood vessels provide additional pathways for oxygen-rich blood to reach our heart and other vital organs, keeping our cardiovascular system in excellent shape.

Reducing the Risk of Heart Disease

Running has been proven to be an effective tool in reducing the risk of heart disease. Cardiovascular diseases, such as coronary artery disease and heart attacks, are major health concerns globally. However, engaging in regular running can significantly lower these risks.

Running helps to maintain a healthy weight by burning calories and boosting metabolism. Excess weight can put strain on the heart and increase the likelihood of developing heart disease. By shedding those extra pounds through running, we can reduce the risk factors associated with heart disease.

Another way running protects our heart is by improving our lipid profile. It raises the levels of good cholesterol (HDL) while lowering the levels of bad cholesterol (LDL) and triglycerides. This balance is essential in preventing the buildup of plaque in our arteries, which can lead to heart attacks and strokes.


Running is a powerful way to take care of our heart and overall cardiovascular health. It strengthens the heart muscle, lowers blood pressure, improves cardiovascular endurance, and reduces the risk of heart disease. So lace up your running shoes, find a scenic trail or hit the pavement, and let running become your heart’s best friend!