Results 171 to 180 of about 68,777 (296)

Increases in skin perfusion and blood oxygen in the non‐exercising human limbs during exercise in the heat: Implications for control of circulation

Experimental Physiology, EarlyView.
Abstract Blood flow in the inactive limb tissues and skin is widely thought to decline during incremental exercise to exhaustion due to augmented sympathoadrenal vasoconstrictor activity, but direct evidence to support this view is lacking. Here, we investigated the inactive‐forearm haemodynamic (Q̇forearm${\dot{Q}}_{\mathrm{forearm}}$) and oxygenation
Steven J. Trangmar, José González‐Alonso   +1 more
wiley   +1 more source

Excess daytime sleepiness, daily functioning and health-related quality of life during the first year after metabolic and bariatric surgery in patients with a known and unknown obstructive sleep apnea status. [PDF]

Sleep Breath
Berends C, Heusschen L, van Veldhuisen SL, de Castro SMM, van Veen RN, Wiezer MJ, Liem RSL, van Dielen FMH, Demirkiran A, Boerma EG, Fabius TM, Hazebroek EJ.   +11 more
europepmc   +1 more source

Use of an Ohmeda ear oximetry probe for “buccal” oximetry [PDF]

Canadian Journal of Anaesthesia, 1990
M B, Sosis, N, Coleman
openaire   +2 more sources

Carotid artery dissection linked to intermittent apnoeic swimming: A case–control study

Experimental Physiology, EarlyView.
Abstract Internal carotid artery (ICA) dissection is a rare and potentially devastating cause of cerebral ischaemia, initiated by an intimal tear or rupture of the vasa vasorum, that can lead to an intraluminal thrombus, vascular stenosis, occlusion, or dissecting aneurysm formation.
Damian M. Bailey, Richard G. Davies, Brenig L. Gwilym, Benjamin S. Stacey, Danny Walmsley, Michael H. Lewis, Josip Butkovic, Ivan Mumlek, Brad Perry, Zvonomir Vrselja, Shigehiko Ogoh, James A. Pawelczyk, Mohamad Bashir, Richard D. White, Ian M. Williams   +14 more
wiley   +1 more source

Diagnostic efficacy of pulse oximetry versus Ankle-Brachial index for peripheral vascular disease in type 2 diabetes. [PDF]

Bioinformation
Iqbal MK, Kumar J, Adhana R, Singh VK.
europepmc   +1 more source

Impact of Sprint Duration With Fixed Recovery on Acute Physiological and Performance Responses to Repeated Cycle Sprints in Hypoxia in Male and Female Sprinters. [PDF]

Eur J Sport Sci
ABSTRACT Repeated short sprints (≤ 10 s) in hypoxia are often used to enhance performance, but acute responses to longer sprints (> 10 s) performed in a repeated‐sprint format with short recovery periods (∼30 s) remain unclear. We examined performance and physiological strain during repeated short (10‐s) and long (15‐s) sprints with identical recovery (
Takei N, Muraki R, Girard O, Hatta H, Takahashi Y.   +4 more
europepmc   +2 more sources

Oximetry

Australian Prescriber, 2004
John Paull, I Young
openaire   +1 more source

A comparison of normobaric and hypobaric hypoxia effects on cerebrovascular response pre and post maximal exercise

Experimental Physiology, EarlyView.
Abstract A lack of consensus remains on whether normobaric hypoxia (NH) and hypobaric hypoxia (HH) may differentially impact physiological factors affecting cerebrovascular regulation, particularly with an additional strenuous exercise component. We sought to compare the acute effects of NH and HH on global cerebral blood flow (gCBF) at an altitude ...
Rachel Turner, Giovanni Vinetti, Giacomo Strapazzon, Hannes Gatterer   +3 more
wiley   +1 more source

Acquired Methemoglobinemia Following Herbal Decoction Ingestion Presenting With Refractory Hypoxemia and Associated Generalized Seizure: A Case Report. [PDF]

Cureus
Bhattad S, Shaikh FI, Tiwari N, Pande V, Jain M.   +4 more
europepmc   +1 more source

Postexercise muscle oxygen uptake kinetics in older breast cancer survivors and healthy individuals: Association with myosteatosis

Experimental Physiology, EarlyView.
Abstract Reduced cardiorespiratory fitness is common among breast cancer survivors and, although traditionally attributed to cardiac dysfunction, might also be related to peripheral skeletal muscle abnormalities. We examined peak and submaximal plantar‐flexion exercise and recovery kinetics for lower‐leg oxygen uptake (V̇O2${\dot V_{{{\mathrm{O}}_2}}}$)
Nathan R. Weeldreyer, Thomas J. McMurtry, Stephen J. Foulkes, Amanda Shewman, Edith Pituskin, Rachel J. Skow, Richard B. Thompson, Justin Grenier, Deirdre E. O'Neill, Robert C. Welsh, Mark J. Haykowsky, Corey R. Tomczak   +11 more
wiley   +1 more source