A normal resting heart rate for most adults ranges from 60 to 100 beats per minute (bpm)
. Generally, a lower resting heart rate indicates more efficient heart function and better cardiovascular fitness; for instance, well-trained athletes may have resting heart rates closer to 40 bpm
. Your resting heart rate is best measured when you are relaxed, such as first thing in the morning before getting out of bed
. When exercising, your target heart rate zone depends on your age and fitness goals. It is typically 50-85% of your maximum heart rate, which can be estimated as 220 minus your age. For example, a 35-year-old’s target heart rate during moderate to vigorous activity would be about 93 to 157 bpm
. If your resting heart rate is consistently above 100 bpm (tachycardia) or below 60 bpm (bradycardia) without being an athlete, especially if accompanied by symptoms like dizziness or shortness of breath, you should consult a doctor
. In summary:
- Normal resting heart rate: 60–100 bpm for most adults
- Athletes may have resting rates as low as 40 bpm
- Target heart rate during exercise: 50–85% of (220 − age)
- Consult a doctor if resting heart rate is consistently outside normal range with symptoms
This range helps assess your heart health and fitness level effectively
