What's a Healthy Average Heart Rate for Adults?

The heart is one of the most important muscles in the body, and like all muscles, a certain level of exercise can help keep it working at its best. Measuring your average heart rate – both at rest and during a workout – is not only a good way to track your heart fitness, but also take care of it by pacing yourself properly as well.

So, what is a good average heart rate for an adult, and how do you measure it? We’ll talk you through the basics below.

What is the average heart rate for an adult? 

At rest

NHS guidance indicates that the average heart rate at rest for adults is usually between 60 and 100 beats per minute (BPM). 

This varies based on a person’s lifestyle and activity: the average heart rate for people who exercise a lot, like athletes, could even be slightly lower.

While active

It’s harder to define the average heart rate for when we are exercising, as our age, lifestyle and the type of exercise we are doing can all have an impact. In terms of getting an idea of your fitness, it’s better to work out: 

  • The maximum heart rate for your age, in order to find out the highest level the heart rate should reach when exercising. This can help you pace yourself. 
  • The target heart rates for your age, the range you would ideally aim to keep your BPM within.

How to find out your maximum and target average heart rate

According to the British Heart Foundation, we can work out our maximum heart rate by taking away our age from 220.

For example, if you are age 50, you would do the following calculation:

220 – 50 = 170 beats per minute (BPM)

Using this figure, we can work out a target range for your heart rate by multiplying by 50% and 70%. So for a 50-year-old, this would be:

170 x 50% = 85 BPM

170 x 70% = 119 BPM

Therefore, if you’re age 50, your target heart rate is between 85 and 119 BPM.

How to measure your average heart rate

Taking your pulse is very simple. You can measure your heart rate in three ways:

  • At your wrist. Place your two forefingers on the inside of your wrist, towards the thumb side and between the tendon and the bone. Set a timer and count your pulse for 30 seconds, then times this by two to find out the BPM number.
  • At your neck. Tuck two forefingers on your neck, just to the right or left of your windpipe. Set a timer and count as before.
  • Using a heart rate monitor. These are available to buy on the high street, from chemists and from some large supermarkets.

You can work out an average heart rate by measuring your BPM multiple times, adding them together, and then dividing by the number of times you’ve measured it.

Whichever method you use:

  • Measure your pulse when you’ve just woken up to find out your average heart rate at rest.
  • Repeat after you’ve done at least ten minutes of aerobic exercise – that is, anything that increases your heart rate and breathing – to see the upper range of your heart rate, which can then be compared to your target.

How to maintain a good average heart rate 

Exercise is key to maintaining a healthy heart. The British Heart Foundation recommends 150 minutes of moderate intensity exercise every week. Moderate exercise can include brisk walking, jogging, cycling and dancing.

Test the level of intensity by talking while you’re exercising. If you feel slightly breathless and warm, but can still hold a conversation, the activity is giving your heart a sufficient aerobic workout. If you have a heart condition, always check with your GP what is a safe average heart rate for you, and the type of exercise that may be suitable.

Maintaining heart health can actually be pretty simple, and may just mean making small changes to your lifestyle or diet. Find out more about heart health and cholesterol by subscribing to the Flora ProActiv e-newsletter, featuring fitness tips, healthy recipes and many more ways to look after your heart!

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