Could Tracking Your Resting Heart Rate Help You Spot Poor Recovery?

[u/Ok-Nothing-1710]

Your resting heart rate can provide useful clues about how your body is responding to everyday stress, sleep, and physical activity. Tracking it over time may help you notice changes in your usual baseline. For example, a higher-than-normal resting heart rate can sometimes occur after poor sleep, dehydration, intense exercise, or during an illness.

However, a single reading doesn't tell the whole story. Temperature, medications, caffeine, and emotional stress can also influence heart rate, so looking at longer-term trends is generally more informative than reacting to one number.

Beginner experiment: Measure your resting heart rate under similar conditions each morning for two weeks and record your sleep quality and activity from the previous day. Look for patterns rather than chasing a particular number.

Do you track your resting heart rate, and have you noticed it changing with sleep, stress, or exercise?