pulse

Signature

The pattern only
you have.

Your Pulses over the last week, paired with the air you were breathing and what you said about how you felt. This is your Signature: the personal map of how your body responds to the world.

Showing a sample Signature. Sign in to see your own.

Strongest correlation

Heart rate climbs sharply when PM2.5 rises

r = 0.97 across 8 Pulses

Your average

73 bpm

Range 68–81 bpm

Hardest day

PM2.5 110 µg/m³

2 rough days this week

Body × world, day by day

heart rate PM2.5
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What you said

  • 05-20
    69 bpmPM2.5 14good

    "Slept through. Air feels clean."

  • 05-19
    71 bpmPM2.5 22good

    "Quieter day. Felt almost normal."

  • 05-18
    76 bpmPM2.5 64fair

    "Better. Stayed indoors with the air filter."

  • 05-17
    79 bpmPM2.5 110rough

    "Used the inhaler twice."

  • 05-16
    81 bpmPM2.5 96rough

    "Coughing again. Lots of haze outside."

  • 05-15
    73 bpmPM2.5 42fair

    "Chest felt heavy after the school run."

  • 05-14
    70 bpmPM2.5 18good

    "Bit of a runny nose."

  • 05-13
    68 bpmPM2.5 12good

    "Slept well, no symptoms."

Read this as one signal. Your Signature is informational, not diagnostic. Correlations on a few days suggest a pattern; they do not establish a cause. Talk to a clinician about anything that worries you, and bring your Pulses with you.