What is a normal resting heart rate? Is a high or low heart rate cause for concern? RW spoke with sports cardiologist Dr Dan Augustine to get answers to some of your most frequently asked heart rate questions.
Your resting heart rate (RHR) is an important indicator of your overall fitness and heart health. If you’re someone who tracks your heart rate using a smartwatch or fitness tracker, you might wonder whether your RHR is in the right range and what it really says about your training and well-being. Understanding these insights can help you fine-tune your running routine and overall lifestyle.
What’s Considered a Normal Resting Heart Rate?
For most people, a normal RHR falls between 60-100 beats per minute (bpm). However, for runners and those who exercise regularly, RHR is often much lower, typically around 60 bpm or even in the 40s. A lower heart rate generally indicates better cardiovascular efficiency, but there’s no single ideal number.
Should You Be Concerned About a High or Low Heart Rate?
Dr Augustine stresses that RHR should be considered alongside how you feel. If you’re symptom-free, a high or low rate may not be an issue. However, if you experience dizziness, breathlessness, or an unusually high heart rate during minimal exertion, it’s worth consulting a medical professional.
Factors That Affect RHR
Age, gender, stress levels, sleep, and nutrition all play a role. Women generally have slightly higher RHRs due to physiological differences. Poor sleep, high stress, and inadequate nutrition can also lead to a higher heart rate, making lifestyle balance crucial.
How to Lower Your Resting Heart Rate
Regular aerobic exercise, particularly running, helps lower RHR by improving heart efficiency. Prioritising quality sleep, managing stress, and maintaining a balanced diet also contribute to a healthier heart rate.
For a deeper dive into RHR and expert insights from Dr Augustine, read the full article on Runner’s World here.
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