Quick definition
What this page means in Zebra
A rise in heart rate when moving from lying down to standing.
Entity
Orthostatic Tachycardia
Orthostatic tachycardia is a rise in heart rate on standing. A sustained, large rise with symptoms is part of the POTS criteria: the Heart Rhythm Society consensus uses at least 30 beats per minute in adults and 40 for ages 12 to 19. A rise on its own is not a diagnosis. Zebra helps you record heart rate by position with symptoms and context.
Where it connects
Parent clusters
- POTS
- Dysautonomia
- Symptom Tracking
Why it matters
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Related entities
What belongs near Orthostatic Tachycardia
condition
POTS
condition
Dysautonomia
condition
EDS
condition
hEDS
condition
Fibromyalgia
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Long COVID
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ME/CFS
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Related guides
Where this concept shows up in published articles
POTS Home Test Notes: What to Record With Heart Rate and Blood Pressure
A practical guide to recording home orthostatic heart rate, blood pressure, symptoms, and context for POTS or orthostatic intolerance conversations.
POTS vs Orthostatic Tachycardia: What Changes Matter?
A practical comparison of POTS and orthostatic tachycardia, plus what to track when you need a clearer doctor-ready history.
Illness and Infection POTS Flare Tracker: What to Log
A practical guide to tracking sick-day POTS flares, infection symptoms, fever, hydration, salt, medication timing, heart rate, dizziness, fatigue, recovery, and doctor-ready summaries.
Travel Day Symptom Tracker for POTS: What to Log
A practical guide to tracking POTS symptoms during flights, car rides, terminals, lines, missed meals, hydration changes, salt, compression, medication timing, fatigue, recovery, and travel planning.
What to Track After a Positive Tilt Table Test
A practical guide to organizing symptom, upright-context, recovery, medication, hydration, flare, and appointment notes after a positive tilt table test.
How to Track Triggers Without Overcomplicating Your Day
Learn how to track triggers without overcomplicating your day: what context is actually worth noting, how to spot an association without overclaiming, and what to skip.