A resting heart rate of 68 beats per minute is good. It falls comfortably within the normal adult range of 60 to 100 bpm and sits closer to the lower, healthier end of that spectrum. If you checked your pulse or glanced at a fitness tracker and saw 68, you can feel reassured.
Where 68 BPM Falls in the Normal Range
The standard healthy resting heart rate for adults is 60 to 100 bpm. That range is wide, and not every number within it carries the same health implications. A large study that followed men for 16 years, published in the BMJ journal Heart, found that cardiovascular risk rises in a graded pattern as resting heart rate climbs. Each 10 bpm increase was associated with a 16% higher risk of death from any cause. People with resting rates above 90 bpm faced roughly three times the risk compared to those below 50 bpm.
At 68, you’re in the middle-to-lower portion of the normal range. That’s a favorable place to be. Highly trained endurance athletes often have resting rates in the 40s or 50s because their hearts pump more blood per beat, but for someone who isn’t training at that level, the mid-to-upper 60s reflects a heart working efficiently without being under strain.
What Affects Your Resting Heart Rate
Your resting heart rate isn’t a fixed number. It shifts throughout the day and from one day to the next based on several factors:
- Caffeine and stimulants can temporarily push your rate higher.
- Stress and anxiety activate your body’s fight-or-flight response, raising your heart rate even while you’re sitting still.
- Dehydration forces your heart to beat faster to maintain blood pressure.
- Fever and illness increase your metabolic demands, which speeds up your pulse.
- Alcohol can raise your heart rate both during consumption and during withdrawal.
- Electrolyte imbalances in minerals like potassium, sodium, and magnesium can alter heart rhythm and rate.
If you measured 68 bpm while calm, hydrated, and caffeine-free, that’s a reliable baseline. If you’d just had a coffee or were feeling anxious, your true resting rate may actually be a few beats lower.
How to Get an Accurate Reading
The best time to check your resting heart rate is first thing in the morning, before you get out of bed. You haven’t eaten, exercised, or consumed caffeine yet, so the number reflects your heart’s baseline workload. Place two fingers (index and middle) on the inside of your wrist, just below the base of your thumb. Count the beats for 30 seconds and multiply by two.
Fitness trackers and smartwatches measure heart rate continuously, which is useful for spotting trends over weeks and months. A single reading matters less than your average over time. If your resting rate gradually drops from the high 70s to 68, that typically signals improving cardiovascular fitness.
Your Heart Rate During Sleep
If you’re seeing 68 bpm on a wearable while you sleep, that’s worth a closer look. Your sleeping heart rate typically runs 20% to 30% lower than your daytime resting rate. For someone whose daytime resting rate is 68, you’d expect a sleeping rate somewhere in the high 40s to mid-50s. A sleeping heart rate that stays near your daytime resting level could mean your body isn’t fully recovering overnight, possibly due to stress, poor sleep quality, or alcohol consumption earlier in the evening.
How Fitness Changes Your Heart Rate
Regular aerobic exercise is the most effective way to lower your resting heart rate over time. When you exercise consistently, your heart muscle grows stronger and pushes more blood with each contraction. That means it doesn’t need to beat as often at rest to circulate the same volume of blood. Someone who starts a running or cycling routine might see their resting rate drop from the mid-70s to the mid-60s over several months.
At 68, you’re already in a range that suggests reasonable cardiovascular conditioning. If you want to push it lower, consistent moderate exercise (aiming for 50% to 70% of your maximum heart rate during workouts) is the path. Your approximate maximum heart rate is 220 minus your age, so a 40-year-old would target roughly 90 to 126 bpm during moderate activity.
When the Number Matters Less Than How You Feel
A heart rate of 68 is reassuring on paper, but the number alone doesn’t tell the full story. Heart rhythm matters just as much as heart rate. If your pulse feels irregular, if you notice sudden fluttering or pounding in your chest, or if a normal-looking heart rate comes alongside dizziness, chest pain, or a feeling like you might pass out, those symptoms deserve medical attention regardless of the number on your watch.
This is especially true if you have a history of heart disease, high blood pressure, or heart surgery, or if sudden cardiac events run in your family. A steady, regular pulse at 68 bpm with no unusual symptoms is genuinely a good sign. An irregular or erratic rhythm at the same rate is a different situation entirely.