To calculate your pulse, place two fingers on your wrist or neck, count the beats you feel over a set time period, and multiply to get beats per minute (bpm). A normal resting pulse for adults is 60 to 100 bpm. The full process takes under a minute once you know where to press and how to count.
Where to Find Your Pulse
The easiest spot is your wrist, on the inner side just below the base of your thumb. This is called the radial pulse. Turn your palm face-up and press lightly into the soft groove between the outer tendon and the wrist bone. You should feel a rhythmic tapping against your fingertips within a few seconds.
Your neck is another reliable option. Place your fingers along the side of your windpipe, in the soft groove between the windpipe and the large muscle running down your neck. Press gently. This pulse point tends to be stronger and easier to find, which makes it useful if you’re checking during exercise or having trouble locating your wrist pulse.
Use the pads of your index and middle fingers, not your thumb. Your thumb has its own pulse, which can mix with the signal you’re trying to read and give you a false count.
How to Count and Calculate
Once you feel a steady beat, look at a clock or timer and count the number of beats over a specific window. You have three options:
- 60 seconds: Count the beats for a full minute. The number you get is your pulse in bpm, no math needed. This is the most accurate method.
- 30 seconds: Count beats for 30 seconds and multiply by 2.
- 15 seconds: Count beats for 15 seconds and multiply by 4.
Shorter counting windows are faster but less precise. If you count 18 beats in 15 seconds, your calculated pulse is 72 bpm. But if you miscounted by just one beat, your result swings to 68 or 76. That error gets smaller with a 30- or 60-second count. Many healthcare professionals use the 15-second shortcut for convenience, but if you want accuracy at home, count for at least 30 seconds.
Getting an Accurate Resting Reading
Your resting pulse is the baseline number that matters most for tracking your health over time. To measure it properly, sit quietly for at least four minutes before checking. Research shows that a minimum of four minutes of inactivity produces a reliable resting measurement. Ideally, avoid caffeine, nicotine, and vigorous exercise in the period immediately before you measure.
The most accurate resting pulse in a 24-hour cycle occurs between 3 a.m. and 7 a.m., when your body is at its calmest. That’s not practical for most people, so first thing in the morning, before getting out of bed, is a good alternative. If you’re tracking trends over weeks or months, measure at the same time of day each time.
What Your Number Means
A resting pulse between 60 and 100 bpm is considered normal for adults. Athletes and people who exercise regularly often have resting rates in the 40s or 50s because their hearts pump more blood per beat and don’t need to contract as frequently.
A resting pulse consistently below 60 bpm in someone who isn’t physically active could signal a condition called bradycardia, where the heart beats too slowly to meet the body’s needs. Symptoms like dizziness, fatigue, or fainting alongside a low rate are worth paying attention to. On the other end, a resting rate consistently above 100 bpm is called tachycardia and can be caused by stress, dehydration, fever, thyroid issues, or heart conditions.
Children have naturally faster pulses. Newborns range from 100 to 205 bpm, toddlers from 98 to 140, and school-age children from 75 to 118. By adolescence, the normal range settles into the adult window of 60 to 100.
Pulse vs. Heart Rate
These terms are often used interchangeably, but they measure slightly different things. Your heart rate is how many times your heart squeezes per minute. Your pulse is how many times your arteries expand in response to that squeezing. What you feel under your fingertips isn’t the heart itself contracting. It’s a pressure wave traveling through your blood vessels each time the heart pushes blood out.
In a healthy person, pulse and heart rate are virtually identical. They can differ in certain heart conditions where not every heartbeat generates enough force to produce a detectable pulse at the wrist. If you notice your pulse feels irregular, with skipped beats, extra beats, or an unpredictable rhythm, that’s worth noting. A completely irregular pattern can sometimes indicate a rhythm problem like atrial fibrillation.
Calculating Your Target Pulse for Exercise
If you’re checking your pulse to guide workout intensity, you’ll need two numbers: your maximum heart rate and your resting heart rate.
A simple estimate of your maximum heart rate is 220 minus your age. So a 40-year-old has an estimated max of 180 bpm. A slightly more accurate formula is to multiply your age by 0.7, then subtract that from 207. For the same 40-year-old, that gives 207 minus 28, or 179 bpm.
Your heart rate reserve is the gap between your max and your resting rate. If your max is 180 and your resting pulse is 65, your reserve is 115 beats. To find a target zone, take a percentage of that reserve and add your resting rate back. For moderate exercise, aim for 60% to 80% of your reserve plus your resting rate:
- 60% intensity: (115 × 0.60) + 65 = 134 bpm
- 80% intensity: (115 × 0.80) + 65 = 157 bpm
This method is more personalized than simply taking a percentage of your max heart rate, because it accounts for your fitness level through your resting rate. As your conditioning improves and your resting pulse drops, your target zones shift slightly upward, reflecting your heart’s increased capacity.
Wearable Devices vs. Manual Checks
Most fitness trackers and smartwatches measure pulse by shining light through your skin and detecting changes in blood flow. They’re reading pressure changes in your arteries, not electrical signals from your heart. Only devices with EKG technology detect the actual electrical impulses that trigger each heartbeat. This distinction rarely matters for everyday tracking, but it means a wrist-worn device may miss irregular rhythms that an EKG-equipped device would catch.
Manual pulse checks remain a useful skill. They cost nothing, require no charging, and give you a direct feel for your rhythm’s regularity, something a number on a screen doesn’t convey. Pausing during a workout to check your neck pulse for 15 seconds is one of the fastest ways to confirm you’re in your target zone.