What Your Resting Heart Rate Says About Your Health
The Importance of Your Resting Heart Rate
Your resting heart rate might be one of the simplest ways to gauge the health of your heart and overall risk of disease. Measured in beats per minute (BPM) while you’re sitting still, this number offers insight into your cardiovascular health and can even predict long-term outcomes.
What is a Resting Heart Rate?
A resting heart rate is the number of times your heart beats per minute while you are completely at rest. For most people, a normal range is between 60 and 100 BPM, though factors like physical activity, caffeine, and stress can temporarily raise it. If your resting heart rate is consistently above 80 BPM, however, research suggests you may be at a higher risk for cardiovascular diseases and other chronic conditions.
Why Does a Higher Resting Heart Rate Matter?
According to studies, individuals with a resting heart rate over 80 BPM are 33% more likely to develop cardiovascular disease. In extreme cases, resting heart rates above 100 BPM can indicate serious issues such as atrial fibrillation. While elite athletes may have impressively low heart rates due to their rigorous training, for most people, a resting heart rate below 60 BPM can signal low blood pressure or other health concerns.
What Can a High Resting Heart Rate Indicate?
A higher resting heart rate can reflect an imbalance in your nervous system, often triggered by chronic stress, poor diet, or conditions like high blood pressure or diabetes. Your heart rate is affected by both hormones and the nervous system. Stress, for instance, can activate the "fight or flight" response, which causes your heart to beat faster over time, leading to an increased risk of heart attack or stroke.
How to Measure Your Resting Heart Rate
You can easily check your resting heart rate at home. Rest for five to ten minutes, then place two fingers on your wrist and count the beats for 60 seconds. Many smartwatches also track your heart rate automatically, providing a convenient way to monitor your health regularly.
How to Lower Your Resting Heart Rate
A few lifestyle changes can help reduce your resting heart rate. Aerobic exercise, such as swimming or jogging, strengthens your heart, allowing it to pump blood more efficiently. Eating a balanced diet that includes whole grains, vegetables, and lean proteins can also help. Regular physical activity, managing stress, and maintaining a healthy body weight are key to improving heart health.
When to Seek Medical Advice
If your resting heart rate is unusually high or low and you experience symptoms like dizziness, fatigue, or fainting, it’s important to consult a doctor. While resting heart rate alone may not prompt a medical consultation, it is an important factor in evaluating your overall cardiovascular health.
Taking the time to monitor and manage your resting heart rate is a simple, effective step toward a healthier heart and a longer life.
Original Source: Telegraph
