Normal Heart Rate Range
May 23, 2022
Source: Cainiu Health
Dr. Li Man
Introduction
A healthy person’s heart rate is typically around 70–80 beats per minute, with a normal range of 60–100 beats per minute. In everyday life, if an adult’s resting heart rate exceeds 100 beats per minute, it is medically defined as tachycardia; if it falls below 60 beats per minute, it is termed bradycardia. During blood pressure measurement, the displayed heart rate indicates the number of heartbeats per minute.
The heart beats up to 70,000 times per day. Naturally, individual physiological characteristics vary. In daily life, some people have a faster heart rate, while others have a slower one. So what constitutes a normal heart rate?
Normal Heart Rate Range
In healthy adults, the resting heart rate typically ranges from 60 to 100 beats per minute (bpm), with an average of approximately 70–80 bpm. Medically, a resting heart rate exceeding 100 bpm in adults is classified as tachycardia, whereas a rate below 60 bpm is termed bradycardia.
When measuring blood pressure, the displayed heart rate indicates the number of heartbeats per minute. For the general population, a heart rate between 60 and 100 bpm is considered normal. In contrast, many people mistakenly assume that athletes have a higher heart rate. In fact, athletes often exhibit a lower resting heart rate—typically around 50 bpm—due to enhanced cardiac efficiency. Individual tolerance to tachycardia varies significantly. When tachycardia occurs, it may induce hemodynamic changes, leading to hypotension, palpitations, dizziness, chest tightness, shortness of breath, fatigue, nausea, and vomiting.
In severe cases, tachycardia may impair respiratory function, precipitate asthma-like symptoms or even shock, and compromise blood supply to vital organs—including the heart, brain, and kidneys—resulting in ischemic organ damage. We hope this information proves helpful!
