Breath

Your personal asthma tracker

Breath Asthma Tracker
Today's best peak flow
Personal best: 620 L/min
Zone
Based on % of personal best
Blue inhaler today
Puffs used
7-day avg peak flow
Rolling 7 days

💨 Log Peak Flow

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💙 Log Inhaler Use

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📝 Today's Notes & Symptoms

Symptoms today

Month

Mon
Tue
Wed
Thu
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Sat
Sun

Peak Flow & Inhaler

Peak flow reading
Good zone (≥80%)
Fair zone (50–79%)
Poor zone (<50%)
Inhaler puffs (right axis)
Green zone: ≥496 L/min (≥80%)
Amber zone: 310–495 L/min (50–79%)
Red zone: <310 L/min (<50%)