Condition
Postural Orthostatic Tachycardia Syndrome
Neurology
Overview
A syndrome of ORTHOSTATIC INTOLERANCE combined with excessive upright TACHYCARDIA, and usually without associated ORTHOSTATIC HYPOTENSION. All variants have in common an excessively reduced venous return to the heart (central HYPOVOLEMIA) while upright.
This information is general and should not be treated as medical advice. Always speak directly with a qualified healthcare professional before making decisions about treatment, diagnosis, procedures, medicines or care.
Quick facts about Postural Orthostatic Tachycardia Syndrome
- Topic type
- Condition
- Category
- Neurology
- MeSH classification
- C10.177.575.600.625
Preparing for an appointment about Postural Orthostatic Tachycardia Syndrome
If you are speaking with a healthcare professional about Postural Orthostatic Tachycardia Syndrome, it can help to prepare a few details in advance.
- Write down your symptoms and when they started.
- Bring details of any medicines, supplements or previous treatments.
- Ask what tests or assessments may be needed.
- Ask what treatment or management options may be suitable.
- Ask when you should seek urgent medical help or follow-up care.
Finding care related to Postural Orthostatic Tachycardia Syndrome
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Source: Medical Subject Headings (MeSH), produced by the U.S. National Library of Medicine. EuroCareFinder is not endorsed by the National Library of Medicine. MeSH version: 2026.