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What is a normal heart rate?
- Your target heart rate is a guideline that can help you stay in a safe exercise heart rate range.
- Athletes and people who take certain medicines, such as beta blockers, may have a slightly lower resting heart rate
- A resting heart rate over 100 bpm is considered high and is called “tachycardia”.
What is a normal heart rate?
Your heart rate will vary throughout the day depending on what you’re doing. A normal resting heart rate for adults is between 60 to 100 beats per minute (bpm). Athletes and people who take certain medicines, such as beta blockers, may have a slightly lower resting heart rate. Your maximum heart rate is a range used during exercise. Your heart rate can be a problem if it is too high or too low for too long a period of time.
Check this chart for target heart rate zones
What is a high heart rate?
A resting heart rate of more than 100 bpm, is considered high, and is called tachycardia. Some episodes of tachycardia, especially during or after strenuous exercise, is normal. A high heart rate can become a problem if it stays elevated during rest and relaxation.
Why you should monitor your exercise heart rate.
Tachycardia can be caused by:
- an underlying health condition such as anemia, thyroid issues or pregnancy
- an electrolyte imbalance
- drinking too much caffeine or alcohol
- a fever
- pain
- smoking and tobacco use
- some medicines
- strenuous exercise
- stress or anxiety
Over time, if left untreated, certain types of high heart rate can lead to complications including:
- heart damage
- organ failure
- stroke
What is a low heart rate?
A low heart rate is under 50 bpm and is known as bradycardia. It is common for some athletes and people who take medicines, such as beta blockers, to have a lower resting heart rate.
Bradycardia can be caused by:
- age. A low heart rate is more common in older adults.
- an underlying health condition including heart issues
- an electrolyte imbalance
- medicine side effects
- sleep apnea
Over time, if left untreated, certain types of low heart rate can lead to complications, including:
- confusion
- dizziness
- fainting
- fatigue
When is a high or low heart rate an emergency?
See your doctor or go to an emergency room immediately if you notice a sudden change in your heart rate along with:
- chest pain or tightness
- dizziness or lightheadedness
- fainting
- shortness of breath
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What is a normal heart rate?
Posted May 10, 2022
Finding your heart rate is fairly simple: It’s the number of beats your heart makes in a minute. Usually, your heart rate is taken when you’re at rest. A normal resting heart rate for adults is between 60 to 100 beats per minute (bpm). Read on to learn more about what’s a normal heart rate and when a low or high heart rate might mean something more is going on and you should seek care.
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