scholarly journals Effect of Acute Exercise and Aerobic Conditioning on the Faecal pH of Horses

2014 ◽  
Vol 46 ◽  
pp. 4-5
Author(s):  
MML Almeida ◽  
A Queiroz-Neto ◽  
M Costa ◽  
GC Ferraz ◽  
MEG Lemos
Keyword(s):  
Acute Exercise ◽  
Aerobic Conditioning ◽  
Faecal Ph

The Basis for the Increase in Factor VIII Procoagulant Activity During Exercise

1983 ◽  
Vol 49 (01) ◽  
pp. 053-057 ◽  
Author(s):  
Robert G Kopitsky ◽  
Mary Ellen P Switzer ◽  
R Sanders Williams ◽  
Patrick A McKee
Keyword(s):  
Factor Viii ◽  
Acute Exercise ◽  
Post Exercise ◽  
Fviii Activity ◽  
Plasma Factor ◽  
The Subject ◽  
Von Willebrand ◽  
Willebrand Factor ◽  
Healthy Males ◽  
Related Increase

SummaryWe studied the effect of acute exercise on the ability of thrombin to activate plasma factor VIII (FVIII) activity in 20 healthy males. The subject showed an average exercise-related increase in FVIII activity of 54.5±8.2% over pre-exercise FVIII activity (p<0.001). When exposed to the same concentration of thrombin, post-exercise FVIII activity showed greater enhancement than pre-exercise FVIII activity: 157.1±12.8% increase in activity versus 117.3±9.9%, respectively (p<0.01). The degree of the potentiated thrombin effect in post-exercise samples relative to pre-exercise samples was linearly correlated with the degree of the exercise-related increase in FVIII activity. Taken together with our previous observations that the extent of thrombin enhancement of FVIII activity varies inversely with the mole ratio of FVIII/von Willebrand factor subunits to thrombin, these findings imply that release of FVIII does not occur during exercise, and that the exercise-related increase in FVIII activity results primarily, if not completely, from activation of already circulating but inactive FVIII.

Low-Level Laser Therapy: A New Treatment Alternative Effective for Acute Exercise-Related Tendinitis

2002 ◽  
Author(s):  
Sandra Almeida ◽  
Sandra G. Leichliter ◽  
Linda K. Hervig ◽  
Jackson Streeter ◽  
Karen Maxwell-Williams
Keyword(s):  
Laser Therapy ◽  
Acute Exercise ◽  
Low Level Laser Therapy ◽  
Treatment Alternative ◽  
Low Level ◽  
Low Level Laser ◽  
Level Laser ◽  
New Treatment

scholarly journals Effects of Caffeine and Acute Aerobic Exercise on Working Memory and Caffeine Withdrawal

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Anisa Morava ◽  
Matthew James Fagan ◽  
Harry Prapavessis
Keyword(s):  
Working Memory ◽  
Phase I ◽  
Aerobic Exercise ◽  
Acute Exercise ◽  
Withdrawal Symptoms ◽  
Moderate Intensity ◽  
Psychoactive Substances ◽  
Caffeine Withdrawal ◽  
Single Bout ◽  
Cognitive Benefits

AbstractStudies show that a single bout of exercise confers cognitive benefits. However, many individuals use psychoactive substances such as caffeine to enhance cognitive performance. The effects of acute exercise in comparison to caffeine on cognition remain unknown. Furthermore, caffeine use is associated with withdrawal symptoms upon cessation. Whether acute exercise can reduce withdrawal symptoms also remains unknown. The objectives of this study were to compare the effects of acute moderate intensity aerobic exercise to caffeine on working memory (WM) and caffeine withdrawal symptoms (CWS). In Phase I, non-caffeine (n = 29) and caffeine consumers (n = 30) completed a WM assessment, followed by acute exercise and caffeine. In Phase II, caffeine consumers (n = 25) from Phase I underwent the WM assessment and reported CWS following a 12-hour deprivation period. Acute moderate intensity aerobic exercise and caffeine (1.2 mg/kg) significantly improved WM accuracy and reduced CWS comparably. WM performance was not reduced following caffeine deprivation.

scholarly journals Predicting post-exertional malaise in Gulf War Illness based on acute exercise responses

Life Sciences ◽  
2021 ◽  
pp. 119701
Author(s):  
Alex E. Boruch ◽  
Jacob B. Lindheimer ◽  
Jacquelyn C. Klein-Adams ◽  
Aaron J. Stegner ◽  
Glenn R. Wylie ◽  
...  
Keyword(s):  
Acute Exercise ◽  
Gulf War ◽  
Gulf War Illness

Combat and Blast Exposure Blunt Sympathetic Response to Acute Exercise Stress in Specialized Military Men

2021 ◽  
Author(s):  
Marcus K. Taylor ◽  
Nikki E. Barczak‐Scarboro ◽  
D. Christine Laver ◽  
Lisa M. Hernández
Keyword(s):  
Acute Exercise ◽  
Exercise Stress ◽  
Sympathetic Response ◽  
Blast Exposure

Acute exercise adjustments of cardiovascular autonomic control in diabetic rats

2012 ◽  
Vol 46 (1) ◽  
pp. 96-101 ◽  
Author(s):  
Demilto Yamagushi Da Pureza ◽  
Luciana Jorge ◽  
Iris Callado Sanches ◽  
Maria-cláudia Irigoyen ◽  
Romeu Rodrigues De Souza ◽  
...  
Keyword(s):  
Acute Exercise ◽  
Diabetic Rats ◽  
Autonomic Control ◽  
Cardiovascular Autonomic Control
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