POTS: Not for the 'Faint' of Heart-POTS: Not for the 'Faint' of Heart

Video Transcription

Video Summary

In this webinar, June Bryant, a pediatric nurse practitioner and mother of a POTS patient, provides a comprehensive overview of Postural Orthostatic Tachycardia Syndrome (POTS) amidst Dysautonomia Awareness Month. She explains that POTS is a disorder of the autonomic nervous system characterized by an abnormal increase in heart rate upon standing, causing symptoms like dizziness, fatigue, brain fog, and fainting without significant blood pressure drops. The autonomic nervous system’s role in regulating involuntary functions such as heart rate, blood pressure, and digestion is highlighted, with emphasis on its dysregulation leading to POTS.<br /><br />Diagnostic criteria involve sustained heart rate increase upon standing, with symptoms persisting for at least six months and excluding other causes. In emergency settings, orthostatic vital sign testing is crucial to differentiate POTS from conditions like vasovagal syncope, dehydration, or anxiety. Initial management focuses on non-pharmacologic strategies such as fluid resuscitation, salt increase, and compression garments, while pharmacologic treatments (beta blockers, midodrine) are individualized.<br /><br />June stresses the importance of sensitivity training for healthcare providers to avoid dismissing POTS symptoms as anxiety, enhancing provider-patient communication and improving patient care. Cheryl Faber, Director of Education for the Dysautonomia Project, introduces resources including educational materials, patient assessment tools, provider directories, and a clinician training program to support awareness and management of autonomic disorders.

Keywords

Postural Orthostatic Tachycardia Syndrome

POTS

Dysautonomia Awareness Month

autonomic nervous system

orthostatic vital sign testing

non-pharmacologic management

healthcare provider sensitivity training