

A tracker with added ECG function can help you keep tabs on heart rate and may be helpful for diagnosing Afib or showing heart beat irregularities. Many people are data-driven and like the feedback that HR assessment provides. Who Can Benefit From a Heart Rate Monitor? Again, he recommends not focusing on a single piece of data in isolation. That would typically be associated with symptoms such as fatigue, weight gain, and constipation, Green says. On the flip side, medical problems, such as hypothyroidism-an under-active thyroid-can also cause low resting heart rate. If you’ve been steadily increasing your workouts, these increasing levels of fitness would be associated with a slower resting heart rate. “Generally one would notice a decrease in output if this were to occur.”īut if you notice a pattern of decreasing resting heart rate, Green says it could be for a few reasons. Or if you notice an abrupt change in heart rate during exercise, for example a sudden jump from your usual 160 bpm during a sustained effort to greater than 200 bpm, this could indicate an abnormal heart rhythm, Green explains.

If resting heart rate is persistently greater than 100 to 110 bpm, this is an indicator you should be seen by a doctor. It’s important to note that one’s heart rate at rest should generally be 50 to 90 bpm.

Or, if you feel your heart rhythm is irregular, especially if this is associated with symptoms such as dizziness, lightheadedness, or fainting, Green says. Be evaluated for palpitations-the sensation your heart is pounding or racing out of proportion to level of activity.
#Cardiograph app for fitbit professional#
If your watch alerts that you may have atrial fibrillation, you should immediately see a health care professional for evaluation, Green says.Īdditionally-focus on symptoms, rather than a number generated by a device. When Should You Be Concerned About a Reading? Researchers found that while rare (only 0.52 percent of participants received an irregular pulse notification), the Apple Watch correctly identified an irregular pulse 84 percent of the time.Īll are most accurate at lower and medium heart rates and less accurate at high heart rates, according to Green. Recent research published in the New England Journal of Medicine studied the accuracy of the Apple Watch PPG (photoplethysmography) light sensors. All iterations of the Apple Watch are equipped with PPG light sensors and can notify you of high or low heart rate or irregular rhythm.
