Results 81 to 90 of about 56,799 (265)

Genetics of vasovagal syncope [PDF]

Autonomic Neuroscience, 2014
Vasovagal syncope (VVS) is the most frequent type of syncope and affects about 25% of the population. The role of genetic factors in VVS has long been debated. In this review we will discuss the current evidence that strongly suggests a major genetic component.Family aggregation studies have consistently shown that individuals with VVS more frequently ...
Klein, KM, Berkovic, SF
openaire   +3 more sources

Vascular health and exercise in females throughout the lifespan: Exploring puberty, pregnancy and menopause

Experimental Physiology, EarlyView.
Abstract This narrative review highlights the impact of exercise on vascular health in females over the lifespan with an emphasis on puberty, pregnancy and menopause. These events encompass substantial changes in sex hormone levels, particularly oestrogens and progesterone.
Kathleen B. Miller, M. Erin Moir, Brandon G. Fico   +2 more
wiley   +1 more source

Vasovagal oscillations and vasovagal responses produced by the Vestibulo-Sympathetic Reflex in the rat

Frontiers in Neurology, 2014
Sinusoidal galvanic vestibular stimulation (sGVS) induces oscillations in blood pressure (BP) and heart rate (HR) i.e., vasovagal oscillations, and decreases in BP and HR i.e., vasovagal responses, in isoflurane-anesthetized rats.
Sergei B. Yakushin, Giorgio eMartinelli, Theodore eRaphan, Yongqing eXiang, Gay R. Holstein, Gay R. Holstein, Bernard eCohen   +6 more
doaj   +1 more source

Uloga tilt testa u diferencijalnoj dijagnostici neobjašnjene sinkope [PDF]

, 2015
The aim of this retrospective study (February 2012 – September 2014) was to assess the role of head-up tilt-table test in patients with unexplained syncope.
Hrvoje Hećimović, Hrvoje Pintarić, Marko Mornar Jelavić, Vesna Erceg, Zdravko Babić   +4 more
core   +1 more source

Structural heart disease as the cause of syncope

Brazilian Journal of Medical and Biological Research, 2018
We described the clinical evolution of patients with structural heart disease presenting at the emergency room with syncope. Patients were stratified according to their syncope etiology and available scores for syncope prognostication.
R.B. Guimarães, V. Essebag, M. Furlanetto, J.P.G. Yanez, M.G. Farina, D. Garcia, E.D. Almeida, L. Stephan, G.G. Lima, T.L.L. Leiria   +9 more
doaj   +1 more source

Reduction of cytochrome C oxidase during vasovagal hypoxia-ischemia in human adult brain: a case study [PDF]

, 2013
Near-infrared spectroscopy (NIRS)-derived measurement of oxidized cytochrome c oxidase concentration ([oxCCO]) has been used as an assessment of the adequacy of cerebral oxygen delivery.
A Duncan, C Chen-Scarabelli, C Kolyva, CE Cooper, CE Cooper, Christina Kolyva, M Smith, MM Tisdall, SR Arridge, Y Kakihana   +9 more
core   +2 more sources

Safety Practices During Hymenoptera Venom Immunotherapy: Single‐Centre Experience With Protocolised Intravenous Cannulation and Adrenaline Usage

Allergy, EarlyView.
Callum McWaters, Nicole Weibel, Elizabeth Leahy, Samantha Chan, Kymble Spriggs   +4 more
wiley   +1 more source

Effect of repeated hot water immersion on cognitive performance, cerebrovascular function, sleep and biomarkers of neurodegeneration in older adults

Experimental Physiology, EarlyView.
Abstract Ageing is associated with cognitive decline and increased risk of developing neurodegenerative disease. Repeated passive heating, using hot water immersion (HWI), may improve cognitive performance via improved cerebral oxygenation, but this is yet to be examined in older adults.
Daniel D. Piccolo, Jo Corbett, Joseph T. Costello, Thomas B. Williams, Thomas J. James, Janis K. Shute, Mohammad G. A. Alnajjar, Luke C. Hudson, Poppy A. Marsh, Veronika Praskacova, Harry S. Mayes, Michael Tipton, Maria Perissiou, Melitta A. McNarry, Kelly A. Mackintosh, Zoe L. Saynor, Anthony I. Shepherd   +16 more
wiley   +1 more source

Методы исследования ортостатических реакций [PDF]

, 2003
ОРТОСТАТИЧЕСКИЕ ...
Козловский, В. И., Оленская, Т. Л.   +1 more
core   +2 more sources

Effect of repeated hot water immersion on muscle strength, power, function and physical activity in healthy older adults: A randomised crossover trial

Experimental Physiology, EarlyView.
Abstract Ageing leads to an increased prevalence of sarcopenia and frailty, characterised by progressive declines in muscle strength, power and function and reduced physical activity. Hot water immersion (HWI) could potentially improve muscle function, but this is yet to be explored in older adults.
Daniel D. Piccolo, Jo Corbett, Timothy A. Exell, Joseph M. Moore, Amy Wright, Mohammad G. A. Alnajjar, Luke C. Hudson, Poppy A. Marsh, Veronika Praskacova, Melitta A. McNarry, Kelly A. Mackintosh, Zoe L. Saynor, Anthony I. Shepherd   +12 more
wiley   +1 more source