A resting heart rate of 73 beats per minute is normal. It falls comfortably within the standard adult range of 60 to 100 bpm. But “normal” and “optimal” aren’t the same thing, and where you sit within that range can tell you something meaningful about your cardiovascular fitness.
Where 73 BPM Falls in the Normal Range
The normal resting heart rate for adults spans from 60 to 100 beats per minute. Below 60 is classified as bradycardia (a slow heart rate), while above 100 is tachycardia (a fast heart rate). At 73, you’re roughly in the middle of the healthy range, which means your heart is beating at a perfectly typical pace for everyday life.
That said, the 60 to 100 range is broad by design. It covers almost everyone from sedentary office workers to moderately active adults. Endurance athletes and people who exercise heavily often have resting heart rates well below that range, sometimes dropping below 40 bpm. Their hearts pump more blood per beat, so they need fewer beats to circulate the same volume. A lower resting heart rate generally reflects a more efficient cardiovascular system.
What a Heart Rate in the 70s Means Long-Term
A large study tracked men in Sweden from age 50 over a 21-year period, grouping them by resting heart rate. Those with a resting rate of 75 or above had roughly double the risk of death from any cause, cardiovascular disease, and coronary heart disease compared to men whose hearts beat at 55 or fewer times per minute. Each additional beat per minute was linked to a 3% higher risk of death from any cause and a 2% higher risk of coronary heart disease.
At 73 bpm, you’re just below that 75+ threshold, which is reassuring. But the data shows a gradient: lower tends to be better within the normal range. The men who fared best had resting rates in the 50s and low 60s. Perhaps more importantly, the study found that men whose resting heart rate stayed stable over a decade had a 44% lower risk of cardiovascular disease compared to men whose rate increased during that same period. So the trend over time matters as much as any single reading.
This doesn’t mean 73 bpm is dangerous. It means that if you’re looking for a concrete fitness goal, gradually bringing your resting rate into the 60s through regular exercise would be a move in the right direction.
Factors That Shift Your Resting Heart Rate
Your resting heart rate isn’t fixed. It fluctuates throughout the day and across weeks depending on what’s happening in your body. Common factors that temporarily push it higher include caffeine, nicotine, stress, dehydration, and poor sleep. Medical conditions like an overactive thyroid or anemia (low red blood cell count) can also elevate it, because your heart compensates by beating faster to deliver enough oxygen to your tissues.
Medications play a role too. Some cold medicines and stimulants raise your rate, while beta-blockers and certain blood pressure drugs lower it. If your resting heart rate has changed noticeably and you can’t point to an obvious lifestyle reason, it’s worth mentioning to your doctor, especially if the change happened quickly.
How to Get an Accurate Reading
The number you see on a fitness tracker during lunch isn’t necessarily your true resting heart rate. For an accurate measurement, Harvard Health recommends avoiding a reading within one to two hours of exercise or a stressful event. You should also wait at least an hour after consuming caffeine. Don’t take it after sitting or standing in the same position for a long time, either, since both can skew the result.
The best approach is to measure first thing in the morning, before getting out of bed, on a few different days and average the results. Place two fingers on the inside of your wrist just below the base of your thumb, count the beats for 30 seconds, and double it. If your reading varies by a few beats from day to day, that’s completely normal.
How to Lower Your Resting Heart Rate
Regular aerobic exercise is the most effective way to bring your resting heart rate down over time. Activities like brisk walking, cycling, swimming, or jogging strengthen your heart muscle so it pumps more blood with each contraction. Over weeks and months, your heart doesn’t need to beat as often to keep up with demand. Most people who start a consistent exercise routine see their resting rate drop by several beats per minute within a few months.
Beyond exercise, managing chronic stress, staying well hydrated, getting enough sleep, and cutting back on caffeine and alcohol can all contribute to a lower baseline. Quitting smoking has a particularly noticeable effect, since nicotine directly stimulates the heart to beat faster.
When the Number Matters Less Than the Symptoms
A heart rate of 73 bpm with no symptoms is not a concern. But if you’re experiencing a fluttering sensation, feeling like your heart is skipping beats, or noticing your heart pounding when you’re at rest, those symptoms deserve attention regardless of what the number says. Chest pain, shortness of breath, or fainting alongside any heart rate reading are signs to seek emergency care. Heart rhythm problems can exist even when the overall rate looks normal, because the issue is irregularity rather than speed.