The effects of a single bout of downhill running and ensuing delayed onset of muscle soreness on running economy performed 48 h later

2003 ◽  
Vol 90 (1-2) ◽  
pp. 29-34 ◽  
Author(s):  
William A. Braun ◽  
Darren J. Dutto
Keyword(s):  
Muscle Soreness ◽  
Running Economy ◽  
Delayed Onset ◽  
Downhill Running ◽  
Single Bout

DELAYED ONSET MUSCLE SORENESS FOLLOWING REPEATED BOUTS OF DOWNHILL RUNNING

1985 ◽  
Vol 17 (2) ◽  
pp. 276 ◽  
Author(s):  
W. C. Byrnes ◽  
P. M. Clarkson ◽  
J. S. White ◽  
S. S. Hsieh ◽  
P. N. Frykman ◽  
...  
Keyword(s):  
Muscle Soreness ◽  
Delayed Onset Muscle Soreness ◽  
Delayed Onset ◽  
Downhill Running

Serum Creatine Kinase Activity and Delayed Onset Muscle Soreness in Prepubescent Children: A Preliminary Study

1989 ◽  
Vol 1 (4) ◽  
pp. 351-359 ◽  
Author(s):  
Lauri M. Webber ◽  
William C. Byrnes ◽  
Thomas W. Rowland ◽  
Vicky L. Foster
Keyword(s):  
Creatine Kinase ◽  
Muscle Soreness ◽  
Kinase Activity ◽  
Creatine Kinase Activity ◽  
Serum Creatine Kinase ◽  
Delayed Onset Muscle Soreness ◽  
Control Group ◽  
Delayed Onset ◽  
Single Bout ◽  
The Difference

Although delayed onset muscle soreness and increased serum creatine kinase activity (SCKA) following unaccustomed exercise is common in adults, little is known concerning these responses in children. The perception of muscle soreness and SCKA in children (n = 16) (M age = 10.4±.30 yr) was compared to a control group of adults (n = 15) (M age = 27.1±.87 yr) following a single bout of downhill running (30 min − 10% grade). Preexercise SCKA was not significantly different between the children (91.7±8.5 μmol•L−1•min−1) and the adults (77.1±5.9 μmol•L−1•min−1). The difference in SCKA (pre to 24 hours post) was significantly less (p<.01) for the children (68.6±16.2 μmol•L−1•min−1) than for the adults (188.7±36.8 μmol•L−1•min−1). When the groups were adjusted for weight differences, SCKA was not significantly different between the adults and the children. Regardless of age, males demonstrated a significantly greater increase in SCKA postexercise when compared to females. Soreness ratings (verbally anchored scale from 1 to 10) 24 hours following the downhill run were not significantly different between the children (3.8±.6) and the adults (4.5±.7). Following an eccentrically biased exercise task, children exhibited less of a SCKA response compared to adults that is related to body weight.

Changes In Running Economy Following A Single Bout Of Downhill Running

2005 ◽  
Vol 37 (Supplement) ◽  
pp. S443
Author(s):  
Trevor C. Chen ◽  
Kazunori Nosaka ◽  
Jui-Hung Tu
Keyword(s):  
Running Economy ◽  
Downhill Running ◽  
Single Bout

Changes In Running Economy Following A Single Bout Of Downhill Running

2005 ◽  
Vol 37 (Supplement) ◽  
pp. S443
Author(s):  
Trevor C. Chen ◽  
Kazunori Nosaka ◽  
Jui-Hung Tu
Keyword(s):  
Running Economy ◽  
Downhill Running ◽  
Single Bout

THE EFFECTS OF YOGA TRAINING AND A SINGLE BOUT OF YOGA ON DELAYED ONSET MUSCLE SORENESS IN THE LOWER EXTREMITY

2004 ◽  
Vol 18 (4) ◽  
pp. 723-729
Author(s):  
COLLEEN A. BOYLE ◽  
STEPHEN P. SAYERS ◽  
BARBARA E. JENSEN ◽  
SAMUEL A. HEADLEY ◽  
TINA M. MANOS
Keyword(s):  
Lower Extremity ◽  
Muscle Soreness ◽  
Delayed Onset Muscle Soreness ◽  
Delayed Onset ◽  
Single Bout

scholarly journals Consumption of An Anthocyanin-Rich Antioxidant Juice Accelerates Recovery of Running Economy and Indirect Markers of Exercise-Induced Muscle Damage Following Downhill Running

Nutrients ◽  
2019 ◽  
Vol 11 (10) ◽  
pp. 2274 ◽  
Author(s):  
Leonardo C. R. Lima ◽  
Renan V. Barreto ◽  
Natália M. Bassan ◽  
Camila C. Greco ◽  
Benedito S. Denadai
Keyword(s):  
Oxygen Uptake ◽  
Muscle Damage ◽  
Muscle Soreness ◽  
Kinase Activity ◽  
Peak Torque ◽  
Creatine Kinase Activity ◽  
Running Economy ◽  
Perceived Effort ◽  
Downhill Running ◽  
Exercise Induced

This study examined the effects of anthocyanin-rich antioxidant juice (AJ) on the recovery of exercise-induced muscle damage (EIMD) and the running economy (RE) following downhill running (DHR). Thirty healthy young men were randomly divided into two blinded groups and consumed either AJ or placebo (PLA) for nine days (240 mL twice-a-day). On day 5, the participants from both groups ran downhill (−15%) for 30 min at 70% of their maximal oxygen uptake (VO2max) speeds. The changes in RE (oxygen uptake (VO2) and perceived effort (PE) during 5-min runs at 80%VO2max) and EIMD (isometric peak torque (IPT), muscle soreness (SOR) and serum creatine kinase activity (CK)) were compared over time and between the groups on the 4 days following DHR. VO2 and PE increased (p < 0.05) immediately following DHR for both groups and remained elevated for PLA until 48h post-DHR while fully recovering 24 h post-DHR for AJ. SOR was greater (p < 0.05) for PLA throughout the study. CK increased for both groups and was greater (p < 0.05) for PLA at 96 h post-DHR. IPT decreased for both groups but recovered faster for AJ (72 h) compared to PLA (no full recovery). AJ accelerated recovery of RE and EIMD and should be used in specific contexts, but not chronically.

scholarly journals Effects of cryotherapy on muscle damage markers and perception of delayed onset muscle soreness after downhill running: A Pilot study

2015 ◽  
Vol 8 (2) ◽  
pp. 49-53 ◽  
Author(s):  
M. Rossato ◽  
E. de Souza Bezerra ◽  
D.A. de Ceselles Seixas da Silva ◽  
T. Avila Santana ◽  
W. Rafael Malezam ◽  
...  
Keyword(s):  
Pilot Study ◽  
Muscle Damage ◽  
Muscle Soreness ◽  
Delayed Onset Muscle Soreness ◽  
Delayed Onset ◽  
Downhill Running ◽  
Muscle Damage Markers

scholarly journals Changes in neutrophil count, creatine kinases and muscle soreness after repeated bouts of downhill running

2007 ◽  
Vol 19 (3) ◽  
pp. 86 ◽  
Author(s):  
LL Smith ◽  
SJ Semple ◽  
AJ McKune ◽  
N Neveling ◽  
M Caldeira ◽  
...  
Keyword(s):  
Creatine Kinase ◽  
Absolute Neutrophil Count ◽  
Neutrophil Count ◽  
Repeated Measures ◽  
Muscle Soreness ◽  
Primary Objective ◽  
Delayed Onset Muscle Soreness ◽  
Repeated Measures Anova ◽  
Delayed Onset ◽  
Downhill Running

Objective. A primary objective was to examine circulating neutrophil count after repeated bouts of downhill running. An additional aim was to determine creatine kinase (CK) levels during the initial 12 hours, after repeated DHRs. Design. Eleven healthy, untrained Caucasian males performed 2 x 60 min bouts of DHR (-13.5%), spaced 14 days apart, at a speed equal to 75% VO2max on a level grade. Blood was collected before, after, and every hour for 12 hours, and every 24 hours for 6 days. Absolute neutrophil count, CK, and delayed-onset muscle soreness (DOMS) were assessed. Results were analysed using repeated measures ANOVA (p

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