How is resting heart rate calculated
Introduction
Resting heart rate (RHR) is a crucial indicator of your overall cardiovascular fitness and general health. Your heart rate when you are relaxed and not performing any physical activities is referred to as your resting heart rate. A lower RHR generally indicates better fitness and efficient heart function. This article will guide you through the process of calculating your resting heart rate
Steps to Calculate Resting Heart Rate
1. Find a quiet, comfortable place: Choose a location where you can sit or lie down comfortably without any distractions. Make sure the environment is calm and quiet to ensure accurate results.
2. Relax your body and mind: Before measuring your RHR, take a few deep breaths, and let your body relax. Clear your mind from any stress or anxiety, as these factors can affect your heart rate.
3. Choose a measuring method: You can measure your RHR using various methods, including manual palpation of arteries (radial or carotid artery) or using an electronic device such as a heart rate monitor, smartphone app, or fitness tracker.
4. Manual palpation method:
a. Locate the artery: If measuring your RHR manually, choose either the radial artery (found on the inside of your wrist below the thumb) or the carotid artery (located on either side of the neck below the jawline). Gently place two fingers on the artery until you feel a pulse.
b. Take a time measurement: Once you have found your pulse, measure it for 15 seconds using a stopwatch or clock with a second hand.
c. Calculate your RHR: Multiply this count by 4 to determine the number of beats per minute (BPM). This calculation will give you an estimate of your RHR in BPM.
5. Electronic device method:
a. Put on the device properly: Place your heart rate monitor, fitness tracker, or smartphone with a compatible app in the correct position according to the manufacturer’s guidelines.
b. Wait for a reading: Sit or lie still and wait for the device to provide a reading of your heart rate in BPM. The device should display your RHR after a few seconds of stabilized readings.
6. Take note of the results: Consider writing down your RHR, as tracking it over time can provide valuable insight into your cardiovascular health.
Factors Affecting Resting Heart Rate
Several factors can influence your RHR, including age, lifestyle habits, medical conditions, and medication use. For instance, younger individuals typically have higher resting heart rates than older people. Stress, anxiety, poor sleep quality, and elevated body temperature can also affect RHR readings.
Conclusion
Calculating your resting heart rate is an excellent way to monitor your cardiovascular health and evaluate how well your training regimen is working. It’s essential to measure it consistently and under similar circumstances for accurate results. By maintaining a healthy lifestyle and engaging in regular exercise, you can significantly improve your RHR and overall health.