Can a simple breathing trick ease POTS symptoms?

NCT ID NCT00962728

First seen Jan 05, 2026 · Last updated May 08, 2026 · Updated 23 times

Summary

This study tests whether breathing through a small resistance device can help people with Postural Orthostatic Tachycardia Syndrome (POTS) stand up longer and reduce their rapid heart rate. About 30 adults with POTS will use the device and be monitored. The goal is to see if this simple approach can ease symptoms like dizziness and fast heartbeat when standing.

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Contacts and locations

Locations

  • Vanderbilt University Medical Center

    Nashville, Tennessee, 37232, United States

Conditions

Explore the condition pages connected to this study.