scholarly journals Acute effects of high-volume compared to low-volume resistance exercise on lung function

2020 ◽  
Vol 16 (5) ◽  
pp. 450-457
Author(s):  
Daniel Hackett
Keyword(s):  
Lung Function ◽  
Resistance Exercise ◽  
High Volume ◽  
Acute Effects ◽  
Volume Resistance ◽  
Low Volume

scholarly journals Low-Load High Volume Resistance Exercise Stimulates Muscle Protein Synthesis More Than High-Load Low Volume Resistance Exercise in Young Men

PLoS ONE ◽  
2010 ◽  
Vol 5 (8) ◽  
pp. e12033 ◽  
Author(s):  
Nicholas A. Burd ◽  
Daniel W. D. West ◽  
Aaron W. Staples ◽  
Philip J. Atherton ◽  
Jeff M. Baker ◽  
...  
Keyword(s):  
Protein Synthesis ◽  
Resistance Exercise ◽  
Muscle Protein ◽  
Muscle Protein Synthesis ◽  
Young Men ◽  
High Volume ◽  
High Load ◽  
Low Load ◽  
Volume Resistance ◽  
Low Volume

scholarly journals Differences in muscle oxygenation between young and middle-aged recreationally active men during high-volume resistance exercise

Kinesiology ◽  
2019 ◽  
Vol 51 (1) ◽  
pp. 3-11
Author(s):  
Yftach Gepner ◽  
Joseph A. Gordon ◽  
Jay R. Hoffman ◽  
Jeffrey R. Stout ◽  
David H. Fukuda ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
Body Mass ◽  
Vastus Lateralis ◽  
Body Height ◽  
High Volume ◽  
Muscle Oxygenation ◽  
Exercise Session ◽  
Vastus Lateralis Muscle ◽  
Middle Aged ◽  
Volume Resistance

The aim of this study was to compare muscle oxygenation of the vastus lateralis during a high-volume isokinetic resistance exercise protocol (HVP) between young adult (YA) and middle-aged adult (MA) men. Twenty recreationally trained men were assigned to either the YA (age 21.8±2.0 years, body mass 90.7±11.6 kg, body height 179±4.7 cm) or MA (age 47.0±4.4 years, body mass 96.1±21.6 kg, body height 177±7.7 cm) group. The HVP consisted of eight sets of 10 repetitions of unilateral isokinetic concentric knee extension and eccentric knee flexion at 60°·s-1. Changes in tissue hemoglobin saturation index (TSI), tissue oxygenated hemoglobin concentration (O2Hb), deoxygenated hemoglobin (HHb), and muscle oxidation index (O2Hb-HHb) were measured during the exercise session using the near-infrared spectroscopy (NIRS). Data were analyzed using two-way mix factorial analyses of variance. Prior to exercise, TSI was significantly greater (p=.024) for YA compared to MA. Significant decreases in O2Hb and O2Hb-HHb and increases in HHb were observed during each of the eight sets relative to the rest periods (p<.05) for both groups. The average change during the eight sets of the HVP revealed a significantly higher (p=.036) level of HHb and a lower (p=.029) level of O2Hb-HHb for MA compared to YA. A significant negative correlation was also noted at baseline between O2Hb-HHb index and the cross-sectional area of the vastus lateralis muscle (r=-.45, p=.045). During a high- volume resistance exercise, MA experienced reduced muscle oxygen saturation levels compared to YA. These results may be attributed to reductions in local tissue oxidative capacity and reduced blood delivery occurring during middle-age, and possibly due to group differences in muscle morphology.

scholarly journals Effects ofβ-Hydroxy-β-methylbutyrate Free Acid Ingestion and Resistance Exercise on the Acute Endocrine Response

2015 ◽  
Vol 2015 ◽  
pp. 1-7 ◽  
Author(s):  
Jeremy R. Townsend ◽  
Jay R. Hoffman ◽  
Adam M. Gonzalez ◽  
Adam R. Jajtner ◽  
Carleigh H. Boone ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
Repeated Measures ◽  
Free Acid ◽  
Area Under The Curve ◽  
High Volume ◽  
Endocrine Response ◽  
Exercise Protocol ◽  
Volume Resistance ◽  
Heavy Resistance Exercise ◽  
Plasma Gh

Objective. To examine the endocrine response to a bout of heavy resistance exercise following acuteβ-hydroxy-β-methylbutyrate free acid (HMB-FA) ingestion.Design. Twenty resistance trained men were randomized and consumed either 1 g of HMB-FA (BetaTor) or placebo (PL) 30 min prior to performing an acute heavy resistance exercise protocol. Blood was obtained before (PRE), immediately after (IP), and 30 min after exercise (30P). Circulating concentrations of testosterone, growth hormone (GH), insulin-like growth factor (IGF-1), and insulin were assayed. Data were analyzed with a repeated measures ANOVA and area under the curve (AUC) was analyzed by the trapezoidal rule.Results. The resistance exercise protocol resulted in significant elevations from PRE in testosteroneP<0.01, GHP<0.01, and insulinP=0.05at IP, with GHP<0.01and insulinP<0.01remaining elevated at 30P. A significant interaction was noted between groups in the plasma GH response at IP, which was significantly higher following HMB-FA compared to PLP<0.01. AUC analysis revealed an elevated GH and IGF-1 response in the HMB-FA group compared to PL.Conclusion. HMB-FA prior to resistance exercise augments the GH response to high volume resistance exercise compared to PL. These findings provide further support for the potential anabolic benefits associated with HMB supplementation.

Monocyte Recruitment Following High-intensity And High-volume Resistance Exercise

2016 ◽  
Vol 48 ◽  
pp. 393-394 ◽  
Author(s):  
Adam J. Wells ◽  
Jay R. Hoffman ◽  
Adam R. Jajtner ◽  
Alyssa N. Varanoske ◽  
David D. Church ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
High Intensity ◽  
High Volume ◽  
Monocyte Recruitment ◽  
Volume Resistance

24-Hour Serum Testosterone Concentrations Following Acute Moderate and High-Volume Resistance Exercise

2004 ◽  
Vol 36 (Supplement) ◽  
pp. S238
Author(s):  
Joseph A. Alemany ◽  
Mark D. Kellogg ◽  
Marilyn A. Sharp ◽  
Alexander P. Tuckow ◽  
Jeffery S. Staab ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
Serum Testosterone ◽  
High Volume ◽  
Volume Resistance

Carbohydrate Mouth Rinsing Enhances The Performance Of High-Volume Resistance Exercise

2015 ◽  
Vol 47 ◽  
pp. 778
Author(s):  
Luciana S. Decimoni ◽  
Lívia Almeida ◽  
Jeffrey M. Willardson ◽  
Alexander J. Koch ◽  
Marco Machado
Keyword(s):  
Resistance Exercise ◽  
High Volume ◽  
Volume Resistance ◽  
Mouth Rinsing

Acute effects of low and high-volume resistance training on hemodynamic, metabolic and neuromuscular parameters in older adults

2019 ◽  
Vol 125 ◽  
pp. 110685 ◽  
Author(s):  
Diogo L. Marques ◽  
Henrique P. Neiva ◽  
Luís B. Faíl ◽  
Maria H. Gil ◽  
Mário C. Marques
Keyword(s):  
Older Adults ◽  
Resistance Training ◽  
High Volume ◽  
Acute Effects ◽  
Volume Resistance

Comparison of the recovery response from high-intensity and high-volume resistance exercise in trained men

2017 ◽  
Vol 117 (7) ◽  
pp. 1287-1298 ◽  
Author(s):  
Sandro Bartolomei ◽  
Eliahu Sadres ◽  
David D. Church ◽  
Eliott Arroyo ◽  
Joseph A. Gordon III ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
High Intensity ◽  
High Volume ◽  
Volume Resistance ◽  
Recovery Response
Sign in / Sign up

Export Citation Format

Share Document