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Postural tachycardia syndrome: current perspectives

Vascular Health and Risk Management, 2017
Rachel Wells,1,2 Andrew J Spurrier,3 Dominik Linz,1 Celine Gallagher,1 Rajiv Mahajan,1 Prashanthan Sanders,1 Amanda Page,4 Dennis H Lau1 1Centre for Heart Rhythm Disorders, South Australian Health and Medical Research Institute, University of Adelaide ...
Wells R, Spurrier AJ, Linz D, Gallagher C, Mahajan R, Sanders P, Page A, Lau DH   +7 more
doaj   +6 more sources

Adrenergic Autoantibody‐Induced Postural Tachycardia Syndrome in Rabbits

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Previous studies have demonstrated that functional autoantibodies to adrenergic receptors may be involved in the pathogenesis of postural tachycardia syndrome.
Hongliang Li, Gege Zhang, Liping Zhou, Zachary Nuss, Marci Beel, Brendon Hines, Taylor Murphy, Jonathan Liles, Ling Zhang, David C. Kem, Xichun Yu   +10 more
doaj   +4 more sources

Long-Haul Post–COVID-19 Symptoms Presenting as a Variant of Postural Orthostatic Tachycardia Syndrome

JACC: Case Reports, 2021
Major clinical centers in Sweden have witnessed an inflow of patients with chronic symptoms following initial outpatient care for coronavirus disease-2019 (COVID-19) infection, suggestive of postural orthostatic tachycardia syndrome. This report presents
Madeleine Johansson, MD, PhD, Marcus Ståhlberg, MD, PhD, Michael Runold, MD, PhD, Malin Nygren-Bonnier, PhD, PT, Jan Nilsson, MD, PhD, Brian Olshansky, MD, Judith Bruchfeld, MD, PhD, Artur Fedorowski, MD, PhD   +7 more
doaj   +4 more sources

Adaptive Approaches to Exercise Rehabilitation for Postural Tachycardia Syndrome and Related Autonomic Disorders [PDF]

Archives of Rehabilitation Research and Clinical Translation
Exercise is a well-documented, nonpharmacologic treatment for individuals with autonomic dysfunction and associated orthostatic intolerance, such as postural tachycardia syndrome and related disorders.
Lauren Ziaks, PT, DPT, ATC, Kathryn Johnson, PT, DPT, Kelsi Schiltz, PT, DPT, Ryan Pelo, PT, DPT, PhD, Guillaume Lamotte, MD, MSc, Claudia Dal Molin, DO, RMSK, Tae Chung, MD, Melissa M. Cortez, DO   +7 more
doaj   +2 more sources

Experiences of living with postural tachycardia syndrome. [PDF]

Chronic Illn, 2023
Objective Postural tachycardia syndrome (PoTS) is a disorder of the autonomic nervous system which involves a range of symptoms, worsened when adopting an orthostatic (upright) position. Symptoms can include tachycardia, dizziness, fainting, nausea as well as many others which, as is typical of a syndrome, vary ...
Waterman S, Opie M, Waterman D, Langdon D.   +3 more
europepmc   +3 more sources

Autoimmune Basis for Postural Tachycardia Syndrome [PDF]

Journal of the American Heart Association, 2014
Background Patients with postural tachycardia syndrome ( POTS ) have exaggerated orthostatic tachycardia often following a viral illness, suggesting autoimmunity may play a pathophysiological role in POTS .
Hongliang Li, Michael A Hill, Luis E Okamoto   +2 more
exaly   +3 more sources

Functional status in postural tachycardia syndrome. [PDF]

Br J Occup Ther, 2022
Introduction Postural tachycardia syndrome is a form of orthostatic intolerance that often leads to functional impairment. Methods This survey explored functional status and impact of symptoms in adults ( n = 958) ages 18 to 60 (M = 32.
Rich EM, Vas A, Parsons TD, Krone R, Goodman BP.   +4 more
europepmc   +3 more sources

Postural Tachycardia Syndrome [PDF]

Circulation, 2008
When a person stands up, he or she assumes that the body will automatically make any changes necessary to compensate for the increased gravitational stress this change of position brings. Indeed, standing causes gravity to try to pull nearly one quarter of the body’s blood downward toward the lower arms, legs, and abdomen, reducing the amount of blood ...
Blair P. Grubb, Beverly Karabin
openaire   +4 more sources

Postural Tachycardia Syndrome (POTS) [PDF]

Journal of Cardiovascular Electrophysiology, 2009
Postural Tachycardia Syndrome. Introduction: POTS is defined as the development of orthostatic symptoms associated with a heart rate (HR) increment ≥30, usually to ≥120 bpm without orthostatic hypotension. Symptoms of orthostatic intolerance are those due to brain hypoperfusion and those due to sympathetic overaction.
Phillip A, Low, Paola, Sandroni, Michael, Joyner, Win-Kuang, Shen   +3 more
openaire   +2 more sources

Postural orthostatic tachycardia syndrome [PDF]

Postgraduate Medical Journal, 2007
Abstract Postural orthostatic tachycardia syndrome (POTS) is an autonomic disturbance which has become better understood in recent years. It is now thought to encompass a group of disorders that have similar clinical features, such as orthostatic intolerance, but individual distinguishing parameters—for example, blood pressure and pulse ...
A K, Agarwal, R, Garg, A, Ritch, P, Sarkar   +3 more
openaire   +2 more sources