How to naturally slow down your heart rate

Exercise is an important part of disease prevention – and that includes cancer prevention, too. But not all exercise is created equal. It’s essential that some of your exercise make your heart beat faster than it does when you’re resting.

Getting your heart to beat faster trains your body to move oxygen and blood to your muscles more efficiently, helps you burn more calories and lowers your cholesterol. All of this can help you stay healthy and lower your cancer risk.

According to the American Institute for Cancer Research, 150 minutes of moderate physical activity or 75 minutes of vigorous exercise each week can help lower your cancer risk. It’s the vigorous exercises that can help you get your heart rate up.

How to measure your heart rate

So, how do you determine your heart rate? One of the easiest ways to measure your heart rate is with a monitor, says Whittney Thoman, exercise physiologist at MD Anderson’s Cancer Prevention Center. This is typically a watch or a strap that goes around your arm or chest that syncs with a watch or another device. Many wearable fitness trackers now include heart rate monitors.

If you don’t have a heart rate monitor you can check your heart rate using your pulse.  To find your pulse, use two fingers (your middle and your index fingers) to find your carotid artery, just below your esophagus or throat. Then, count the beats you feel for 10 seconds. Multiply that number by six. That’s roughly the number your heart beats per minute.

Understanding your heart rate

Now that you know how to measure your heart rate, you can determine:

  • Active heart rate: how fast your heart beats when you’re active or exercising
  • Resting heart rate: how fast your heart beats when you’re resting or relaxing
  • Maximum heart rate: the highest rate your heart can obtain during activity. To find your maximum heart rate, subtract your age from 220. For example, if you’re 40 years old, subtract 40 from 220 to get a maximum heart rate of 175. This is the maximum number of beats your heart is capable of per minute, but you should not try to exercise to this level.

Check your pulse or your heart rate monitor while you’re resting and then again while you’re exercising to compare your resting heart rate to your active heart rate.

If you’re working at 50 to 70% of your maximum heart rate, then that exercise is considered moderate. If you’re working at 70 to 85% of your heart rate then its vigorous exercise. If your heart is working harder than that (above 85%) it could be dangerous, so be sure to back off or consult your doctor.

If you’re worried about an increased heart rate causing other health problems or have had heart problems in the past, talk to your doctor before you begin exercising at a higher intensity.

Ways to get your heart rate up

Now that you know how to determine your heart rate, the next step is to find exercises that will help boost it to improve your health. Here are a few ways to get your heart rate up.

  • Set an incline. If you’re on the treadmill increase the incline. Or if you’re walking outside look for hills. This will challenge your muscles and help increase your heart rate.
  • Take the stairs. Just like adding an incline, stairs bring a new challenge to your workout.
  • Alter your pace. Whether you’re walking, riding a bike, swimming or practicing yoga, you don’t have to increase your pace for the entire workout. Add in short bursts of increased effort at a faster pace. Over time, you’ll be able to increase the duration of these bursts.
  • Take shorter breaks. If you’re doing an interval workout or lifting weights, take shorter breaks in between the different exercises.  

Recent Blog Articles

Heart Health

August 29, 2020

  • By Howard E. LeWine, MD, Chief Medical Editor, Harvard Health Publishing

How to naturally slow down your heart rate
When you sit quietly, your heart slips into the slower, steady pace known as your resting heart rate. An increase in your resting heart rate over time may be a signal of heart trouble ahead.

Your heart rate changes from minute to minute. It depends on whether you are standing up or lying down, moving around or sitting still, stressed or relaxed. Your resting heart rate, though, tends to be stable from day to day. The usual range for resting heart rate is anywhere between 60 and 90 beats per minute. Above 90 is considered high.

Many factors influence your resting heart rate. Genes play a role. Aging tends to speed it up. Regular exercise tends to slow your heart rate down. (In his prime, champion cyclist Miguel Indurain had a resting heart rate of just 28 beats per minute.) Stress, medications, and medical conditions also influence your resting heart rate.

Results of observational research studies support a link between health and heart rate. Researchers from Norway previously reported the results of a large study looking at changes in resting heart rate over 10 years. They recruited more than 29,000 people without any history or heart disease, high blood pressure, or any other type of cardiovascular disorder, and measured their resting heart rates when they started the study and again 10 years later. This study was published in the Journal of the American Medical Association.

Compared to people whose resting heart rates were under 70 beats per minute at the study’s start and its end, those whose resting heart rate rose from under 70 to more than 85 were 90% more likely to have died during the course of the study. The increase in risk was slightly less for those with resting heart rates of 70 to 85 at the study’s start and who had a greater than 85 at the study’s end.

Although 90% sounds like a huge and scary increase, let me put it in perspective. Among the group whose heart rates stayed under 70 throughout the study, there were 8.2 deaths per 10,000 people per year. Among those whose heart rates rose above 85, there were 17.2 deaths per 10,000 people per year.

The results also suggested that lowering your resting heart rate over time may be beneficial, but the researchers could not say that for certain.

How to lower your resting heart rate

You don’t need a doctor’s visit to keep track of your resting heart rate. The best time to measure it is before you get out of bed in the morning. You can measure your heart rate at your wrist or neck by placing one or two fingers over a pulse point, counting the number of beats in 15 seconds, and multiplying by four.

By doing these 4 things you can start to lower your resting heart rate and also help maintain a healthy heart:

  1. Exercise more. When you take a brisk walk, swim, or bicycle, your heart beats faster during the activity and for a short time afterward. But exercising every day gradually slows the resting heart rate.
  2. Reduce stress. Performing the relaxation response, meditation, tai chi, and other stress-busting techniques lowers the resting heart rate over time.
  3. Avoid tobacco products. Smokers have higher resting heart rates. Quitting brings it back down.
  4. Lose weight if necessary. The larger the body, the more the heart must work to supply it with blood. Losing weight can help slow an elevated resting heart rate.

About the Author

How to naturally slow down your heart rate

Howard E. LeWine, MD, Chief Medical Editor, Harvard Health Publishing

Howard LeWine, M.D., is a practicing internist at Brigham and Women’s Hospital in Boston, Chief Medical Editor at Harvard Health Publishing, and editor in chief of Harvard Men’s Health Watch. See Full Bio

View all posts by Howard E. LeWine, MD

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As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.

No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.

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How can I quickly lower my heart rate?

Close your mouth and nose and raise the pressure in your chest, like you're stifling a sneeze.” Breathe in for 5-8 seconds, hold that breath for 3-5 seconds, then exhale slowly. Repeat several times. Raising your aortic pressure in this way will lower your heart rate.

How do you lower your heart rate naturally?

The most common cause of a high resting heart rate is a sedentary lifestyle, where you spend a lot of time not moving. The No. 1 way to lower your resting heart rate into a healthier range? Exercise, says Dr.