Is it normal for the heart to beat more than 80 times a minute?

If the heart rate is lower than 60 beats per minute, it belongs to bradycardia, which may occur during sleep. If it is an athlete, it is normal for the heart rate to be 50 to 60 beats per minute. If the heart rate exceeds 100 beats per minute, it belongs to tachycardia, and there may be arrhythmia. It is easy to feel strong heart beat and feel uncomfortable.

It should be noted that the speed of heart rate is affected by many factors, such as age, gender, physical condition, etc. Therefore, if there is abnormal heart rate, seek medical help in time.