2023年3月17日 · Doctors consider a low heart rate to be 60 beats per minute (bpm) and below. In fact, if you have bradycardia, you’ll have a low resting heart rate below 60 even when you’re awake and active. In contrast, a normal range is 60 to 100 bpm while awake. It’s very possible to have a slow heart rate and experience no symptoms.

A resting heart rate of 47 beats per minute (or 7.8 beats every 10 seconds) is slower than the 60 to 100 bpm range considered normal for adults. A heart rate below 60 bpm for adults is a condition called bradycardia and is usually abnormal.

2024年9月24日 · Physically active adults (and athletes) often have a resting heart rate slower than 60 BPM. View an animation of bradycardia. Causes for bradycardia include: A heart rate that’s too slow can cause insufficient blood flow to the brain. Symptoms of bradycardia include: Possible complications of bradycardia can include:

2025年2月3日 · For most adults, a resting heart rate range of 60 to 100 beats per minute (bpm) is typical: However, a number of factors—including physical activity levels, stress and medication—can impact ...

2022年9月29日 · A dangerously high heart rate, also known as tachycardia, is when your heart beats too quickly. Similarly to bradycardia, the exact heart rate that is too fast depends on individual factors. Generally, a heart rate of more than 100 bpm while not exercising qualifies as tachycardia in adults.

You have taken the heart rate (pulse rate) of an adult and got a value of 47 bpm (beats per minute). For an adult with (in this case everyone older than 10 years) the heart rate may vary between 60-100bpm to be considered normal. Well-trained people and athletes may even have a heart rate as low as 40-60bpm within normal range. = Your value (47bpm)

Whether you’re an athletic 25-year-old or an active senior, knowing your target heart rate range helps you maintain optimal cardiovascular health. From normal ranges and athletic variations to important warning signs, this chart provides clear, age …

2024年4月5日 · Athletes and other people who are very physically fit may have heart rates of 40 to 50 beats per minute. A normal resting heart rate ranges between 60 and 100 beats per minute.

心率（Heart rate）是指心脏收缩（contractions）跳动的频率（beats）和每分钟跳动的次数（bpm）， 正常人平静时（安静心率）每分钟60到100次（60~100bpm (次/分钟)），

The average resting heart rate (HRrest) for a 47 year old is 72 beats per minute 2. 47 year old males average heart rates of 71 bpm while females average slightly higher at 73 bpm 2.