COVID-19 And Dysautonomia: What Is Known And What Is Not

Dr. Svetlana Blitshteyn discusses the link between COVID-19 and dysautonomia, focusing on how COVID-19 can lead to a condition known as post-acute sequelae of SARS-CoV-2 infection (PASC), or long COVID, which often presents with symptoms similar to dysautonomia or POTS. She notes that COVID-19 can cause new-onset dysautonomia and worsen pre-existing conditions. POTS is commonly seen in post-COVID patients, presenting with symptoms like high heart rate, fatigue, and brain fog. Additionally, she explores the role of autoimmunity and inflammation in the pathophysiology of these symptoms and discusses the use of various treatments, including medications and lifestyle modifications, to manage them. The discussion also addresses the impact of vaccination on reducing long COVID symptoms. Dr. Blitshteyn emphasizes the importance of individualized care and cautions that more research is needed to fully understand these post-viral conditions.