Evidence map›Paper›PMID 39934627›Full record

ArticlePhysical activity and nutrition2024

Alcohol consumption after downhill running does not affect muscle recovery but prolongs pain perception in East Asian men.

Koichiro Hayashi, Hirofumi Tanaka

Abstract read
In one paragraph

Article in Physical activity and nutrition, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Koichiro HayashiDepartment of Health and Physical Education, Faculty of Human Development, Kokugakuin University, Yokohama, Japan.
Hirofumi TanakaDepartment of Kinesiology and Health Education, The University of Texas at Austin, Austin, USA.

Funding

Hayashi lab
6 · The paper itself

Abstract

purposeAlcoholic beverages are commonly consumed following athletic competitions and strenuous exercise for celebration or relaxation purposes. Whether and how alcohol consumption influences muscle recovery and perceived pain following unaccustomed eccentric exercise is unclear. We aimed to determine the effects of alcohol consumption after downhill running on muscular strength and perceived pain in East Asian men.

methodsTwenty-four young men performed 45 min of downhill (-10%) running at a corresponding speed of 70% VO2 max. Immediately after downhill running and again 24 h later, the participants consumed either an alcoholic beverage (1 g ethanol/kg body weight, alcohol group, n=12) or the same quantity of water (control group, n=12).

resultsPeak isometric and concentric muscle contraction torques during knee extension (via the isokinetic dynamometer) and squat jump height decreased 24 h after downhill running (all p<0.05); however, there were no significant differences between the two groups. The visual analog scores for pain (pain scores) in the quadriceps, hamstring, gastrocnemius, and gluteus maximus muscles increased at 24 h and 48 h in both groups (all p<0.05). Pain scores in the quadriceps decreased gradually from 24 h to 48 h in the control group, but no such trend was observed in the alcohol group (group × time interaction effect; F=4.47, p<0.05).

conclusionAcute alcohol consumption does not seem to affect muscle strength or jump performance during recovery. However, the effects on pain appear to persist longer after alcohol consumption in East Asian men.

Indexed as

alcohol beveragedelayed onset muscle sorenessdownhill runningeccentric exercisemuscle damagemuscular strength

Identifiers

PMID39934627
PMCPMC11811611

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.