Postural Orthostatic Tachycardia Syndrome (POTS) with Dr Angas Hamer - Part 2
Summary
This episode features expert insights into the diagnosis and management of Postural Orthostatic Tachycardia Syndrome (POTS) and dysautonomia, emphasizing tilt table testing, blood pressure regulation, and personalized treatment strategies.
Keywords
POTS, tilt table test, dysautonomia, blood pressure, heart rate, vasoconstriction, treatment, diagnosis, syncope, orthostatic intolerance
Key Topics
POTS diagnosis and hemodynamics
Tilt table testing techniques and benefits
Blood pressure regulation and vasoconstriction therapies
Personalized treatment approaches for POTS
Psychological impact and self-management in POTS
Chapters
00:00 Introduction and Case Vignette
00:39 Initial Approach to Palpitations and Differential Diagnosis
01:28 Distinguishing Between SVT and Blood Pressure-Related Palpitations
03:35 Postural Symptoms and Blood Pressure Control
04:52 History and Stress Triggers in POTS
07:04 Onset of POTS Symptoms During Stressful Life Events
11:15 Hemodynamics of POTS and Vasoconstriction
13:25 Unstable POTS and External Triggers
14:47 Treatment Strategies for Stable and Unstable POTS
18:23 Pharmacological Support: Vasoconstrictors and Heart Rate Control
21:15 Long-term Outlook and Psychological Aspects of POTS
25:01 Impact of Structural Heart Disease and POTS
26:41 Role and Limitations of Tilt Table Testing
33:11 Support and Skepticism Around Tilt Table Testing
34:32 Patient Validation and Emotional Impact of Diagnosis
36:07 Introduction to Cardiac Conversations
36:07 Understanding Cardiac Health
36:18 educational-intro-low-short.wav
23 Dec 2025
Thinking critically in emergency situations with ICU Liaison Nurse Practitioner Kate
This is an independent project and opinions expressed do not necessarily reflect the opinions of the health organisations represented. All identifying features have been removed from clinical discussions to ensure confidentiality. Content is for teaching and learning only and listeners should refer to their local policies, procedures and collaborators.
In this conversation, Kate, a nurse practitioner, discusses her journey into nursing, her role as an ICU outreach nurse, and the importance of communication in critical care settings. She shares a detailed case study of managing a cardiac emergency, emphasizing the use of ABC assessments and the role of family involvement during emergencies. The discussion highlights the collaborative nature of nursing and the evolving practices in critical care.
Takeaways
The journey to becoming a nurse practitioner is long but rewarding.
ICU outreach nurses play a critical role in hospital settings.
Effective communication is essential in critical care environments.
Vagal manoeuvres can be a useful technique in managing SVT.
Adenosine is a key medication in treating certain cardiac conditions.
Family involvement in emergencies can improve outcomes for patients.
Nursing assessments should prioritize patient safety and perfusion.
The ABCDE assessment framework is beneficial for nurses.
Nurses can adapt their skills to different specialties throughout their careers.
The role of nurses in critical care is evolving and becoming more collaborative.
21 Sept 2025
Journal Club 1 - Prednisolone use in acute heart failure
Summary
The conversation delves into the use of prednisolone in treating acute decompensated heart failure, highlighting its potential benefits and the need for further research.
Click here for a link to the discussed paper - https://pubmed.ncbi.nlm.nih.gov/39211989/
Takeaways
Prednisolone is being explored for acute decompensated heart failure.
Small studies make it hard to draw big conclusions.
There are significant research gaps in heart failure treatment in this drug.
Future research is essential for better understanding.
4 Jul 2025
Spontaneous Coronary Artery Dissection with Dr Sarah Zaman
Interventional cardiologist and SCAD researcher Dr. Sarah Zaman elucidates the complexities, diagnosis, and treatment of spontaneous coronary artery dissection, highlighting its prevalence and unique challenges in women in this interview.
11 Jun 2025
Dysuatonomia and POTS with Dr Angas Hamer
Dr. Angas Hamer explains dysautonomia and postural orthostatic tachycardia syndrome (POTS), covering underlying mechanisms, symptoms, diagnosis, and treatments in this interview.
11 Jun 2025
Heart Failure with preserved ejection fraction - CASE STUDY
This episode presents a case study of a 76-year-old woman with heart failure, emphasizing the complexities of managing comorbidities and the importance of patient education for improved outcomes.
7 Apr 2025
Cardiac Conversations Trailer
Charis, a cardiac nurse practitioner candidate, introduces Cardiac Conversations, a podcast offering practical, nurse-focused discussions on cardiology topics like ECGs and heart failure, providing real-world insights for nurses.
Podcast Authority Score: 12 / 100
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Engagement
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