Results 201 to 210 of about 2,169,751 (270)

LEOPARD syndrome with accelerated idioventricular rhythm and systolic anterior motion of the posterior mitral leaflet: a case report. [PDF]

Eur Heart J Case Rep
Wada N, Keisuke S, Nomura T, Keira N, Tatsumi T.   +4 more
europepmc   +1 more source

Cerebral haemodynamic responses to inspiratory muscle work

Experimental Physiology, EarlyView.
Abstract Fatiguing inspiratory work has been shown to evoke a sympathetically mediated reflex that has systemic cardiovascular consequences, including increases in heart rate and blood pressure and a decrease in resting limb vascular conductance. Moreover, the response to this reflex appears to be attenuated in females compared with males.
Andrew H. Ramsook, Morgan A. Hughes, Wyatt W. Pruter, Kevin L. Webb, Ali Ataie, Chad C. Wiggins, Gabrielle A. Dillon, Sarah E. Baker, Michael J. Joyner   +8 more
wiley   +1 more source

No difference in mean middle cerebral artery blood velocity responses between lower‐ and upper‐body unilateral resistance exercise in untrained individuals

Experimental Physiology, EarlyView.
Abstract Dynamic resistance exercise (RE) produces sinusoidal fluctuations in blood pressure that are mirrored by middle cerebral artery blood velocity (MCAv). However, whether lower‐ or upper‐body RE elicits a differential cerebrovascular response has not yet been examined.
Stephanie Korad, Toby Mündel, Blake G. Perry   +2 more
wiley   +1 more source

Lower limb blood flow responses during higher‐ and lower‐load bilateral leg press exercise

Experimental Physiology, EarlyView.
Abstract The local blood flow response to resistance exercise (RE) is complicated by local muscular contractions and large swings in perfusion pressure. The magnitude of these responses might vary according to exercise intensity, number of sets and number of repetitions, and as a result, the local shear environment during RE remains uncharacterized. We
Eudoxia Zafiris, Jeremy. N. Cohen, Tania J. Pereira, Jason S. Au   +3 more
wiley   +1 more source

Unmasking Severe Systolic Anterior Motion With Left Ventricular Outflow Tract Obstruction Following Mitral Valve Repair. [PDF]

JACC Case Rep
Chedid El Helou M, Geube M, Unai S, Smedira N, Griffin B, Collier P.   +5 more
europepmc   +1 more source

Leg‐fidgeting versus standing breaks during prolonged sitting: Impacts on blood pressure and heart rate in young women

Experimental Physiology, EarlyView.
Abstract The objective of this work was to examine whether leg‐fidgeting breaks during prolonged sitting could be a practical alternative to standing breaks in preventing blood pressure (BP) and heart rate (HR) impairments. Young women (n = 16; age = 21.9 ± 3.0 years; body mass index = 21.1 ± 4.9 kg/m2) completed three 3‐h prolonged sitting conditions ...
Saja Alghamdi, Bethany Barone Gibbs, Ghareeb Omar Alshuwaier, Jamal M. Alzahrani, Abdullah Bandar Alansare   +4 more
wiley   +1 more source

Norepinephrine and Dobutamine-Induced Dynamic Left Ventricular Outflow Tract Obstruction Caused by Systolic Anterior Motion. [PDF]

J Med Cases
Hung TD, Ha PVT, Chien DV.
europepmc   +1 more source

Physiological evaluation of the Calgary adapted aRm ergometer (CARE) concussion exertion test in adolescent athletes: A repeated‐measures observational study

Experimental Physiology, EarlyView.
Abstract Exertion testing helps inform exercise prescription during concussion recovery. The Calgary Adapted aRm Ergometer (CARE) test, developed as the first upper‐body specific exertion test, aims to improve accessibility and inclusivity in concussion care.
Joshua J. Burkart, Matthew G. Neill, Jean‐Michel Galarneau, Tegan Wilder, Sarah Johns, Joseph Carere, John J. Leddy, Mohammad N. Haider, William M. Adams, Cheri Blauwet, Chantel T. Debert, Carolyn A. Emery, Jonathan D. Smirl   +12 more
wiley   +1 more source

Coupling between global brain blood oxygen level‐dependent activity and cerebrospinal fluid dynamics in young endurance athletes

Experimental Physiology, EarlyView.
Abstract Cerebrospinal fluid (CSF) contributes to brain waste clearance through its coupling with cerebral haemodynamics. Aerobic exercise promotes brain health, but its influence on brain waste clearance remains unclear. This study examined the coupling between CSF and cerebral haemodynamics in endurance athletes. Fifteen young male endurance athletes
Daisuke Hoshi, Marina Fukuie, Ryota Asahara, Tsubasa Tomoto, David C. Zhu, Rong Zhang, Keigo Ohyama‐Byun, Seiji Maeda, Jun Sugawara, Takashi Tarumi   +9 more
wiley   +1 more source

Developing a Prediction Model for Persistent Systolic Anterior Motion After Mitral Valve Repair. [PDF]

Ann Thorac Surg Short Rep
Yano M, Nishimura M, Yokota A, Sakurahara D, Nishino S, Nishino C.   +5 more
europepmc   +1 more source