5Aging Effect on Resting Heart Rate
When you get aged, the heart enlarges slightly with bigger chambers and thicker walls. These changes lead to less resilient and stiffer vessels. As a result, the heart has to beat harder to pump blood into different parts. That’s why your resting heart rate tends to increase with age. In people with diabetes, obesity, or high blood pressure, increased heart rate would raise the risk of heart failure. Therefore, it is important for the elderly to have a healthy lifestyle. [5]















