Hemodynamic Mechanisms Underlying Initial Orthostatic Hypotension, Delayed Recovery and Orthostatic Hypotension

2018 ◽  
Vol 19 (9) ◽  
pp. 786-792 ◽  
Author(s):  
Veera K. van Wijnen ◽  
Dik Ten Hove ◽  
Ciarán Finucane ◽  
Wouter Wieling ◽  
Arie M. van Roon ◽  
...  
2020 ◽  
Vol 30 (2) ◽  
pp. 105-106 ◽  
Author(s):  
Daan J. L. van Twist ◽  
Guy J. M. Mostard ◽  
Walther M. W. H. Sipers

2021 ◽  
Vol 8 ◽  
pp. 100071
Author(s):  
Elena M. Christopoulos ◽  
Jennifer Tran ◽  
Sarah L. Hillebrand ◽  
Peter W. Lange ◽  
Rebecca K. Iseli ◽  
...  

2014 ◽  
Vol 115 (2) ◽  
pp. 269-276 ◽  
Author(s):  
N. C. S. Lewis ◽  
H. Jones ◽  
P. N. Ainslie ◽  
A. Thompson ◽  
K. Marrin ◽  
...  

2020 ◽  
Vol 129 (3) ◽  
pp. 459-466
Author(s):  
Julian M. Stewart ◽  
Archana Kota ◽  
Mary Breige O’Donnell-Smith ◽  
Paul Visintainer ◽  
Courtney Terilli ◽  
...  

Significant initial orthostatic hypotension (IOH) occurs in ~50% of postural tachycardia syndrome (POTS) patients and 13% of controls. Heart rate and blood pressure recovery are prolonged in IOH sustaining lightheadedness; IOH is more prevalent and severe in POTS. Altered cerebral blood flow and cardiorespiratory regulation are more prevalent in POTS. Altered heart rate variability and baroreflex gain may cause nearly instantaneous lightheadedness in POTS. IOH alone fails to confer a strong probability of POTS.


2016 ◽  
Vol 26 (6) ◽  
pp. 441-449 ◽  
Author(s):  
V. K. van Wijnen ◽  
M. P. M. Harms ◽  
I. K. Go-Schön ◽  
B. E. Westerhof ◽  
C. T. P. Krediet ◽  
...  

2010 ◽  
Vol 156 (6) ◽  
pp. 1019-1022.e1 ◽  
Author(s):  
Debbie A. Clarke ◽  
Marvin S. Medow ◽  
Indu Taneja ◽  
Anthony J. Ocon ◽  
Julian M. Stewart

Sign in / Sign up

Export Citation Format

Share Document