Titre
Hot But Not Cold Water Immersion Mitigates the Decline in Rate of Force Development Following Exercise-Induced Muscle Damage.
Type
article
Institution
UNIL/CHUV/Unisanté + institutions partenaires
Périodique
Auteur(s)
Benoît, S.
Auteure/Auteur
Nicolas, B.
Auteure/Auteur
Grégoire, M.P.
Auteure/Auteur
François, B.
Auteure/Auteur
Abdellah, H.
Auteure/Auteur
Hicham, M.
Auteure/Auteur
Saïd, A.
Auteure/Auteur
Guillaume, C.
Auteure/Auteur
Liens vers les personnes
Liens vers les unités
ISSN
1530-0315
Statut éditorial
Publié
Date de publication
2024-12-01
Volume
56
Numéro
12
Première page
2362
Dernière page/numéro d’article
2371
Peer-reviewed
Oui
Langue
français
Notes
Publication types: Journal Article ; Randomized Controlled Trial
Publication Status: ppublish
Publication Status: ppublish
Résumé
In recent years, there has been significant advancement in the guidelines for recovery protocols involving heat or cold water immersion. However, comparison between the effects of hot and cold water immersion on key markers of neuromuscular recovery following exercise-induced muscle damage (EIMD) is lacking.
Thirty physically active males completed an individualized and tailored EIMD protocol immediately followed by one of the following recovery interventions: cold water immersion (11°C, CWI 11 ), hot water immersion (41°C, HWI 41 ), or warm-bath control (36°C, CON 36 ). Gastrointestinal temperature was tracked throughout HWI 41 . Knee extensors' maximal isokinetic strength (peak torque ( Tpeak )) and explosive strength (late-phase rate of force development (RFD 100-200 )) were measured before EIMD (pre-), 24 h (post-24 h), and 48 h (post-48 h) post-EIMD. In addition, pressure pain threshold (PPT) was measured to quantify the recovery from muscle soreness. Surface electromyography signals (sEMG) from the vastus lateralis were captured to extract the rates of electromyography rise (REMGR) and the spectral power in the low-frequency band.
At post-48 h, Tpeak returned to baseline values following both CWI 11 (-8.3% ± 6.8%, P = 0.079) and HWI 41 (-1.4% ± 4.1%, P = 1). In contrast, RFD 100-200 (-2.3% ± 29.3%, P = 1) and PPT (+5.6% ± 14.6%, P = 1) returned to baseline values at post-48 h only following HWI 41 . Spectral analysis of the sEMG signal revealed that the low-frequency band was significantly increased following CWI 11 (+9.0% ± 0.52%, P = 0.012). REMGR was unchanged regardless of the condition (all P > 0.05).
A single session of HWI 41 , rather than CWI 11 , improved the recovery of the late-phase rate of force development following EIMD in physically active males. This suggests that in athletic contexts where a rapid force development is a key performance determinant, hot bath should be preferred over cold bath.
Thirty physically active males completed an individualized and tailored EIMD protocol immediately followed by one of the following recovery interventions: cold water immersion (11°C, CWI 11 ), hot water immersion (41°C, HWI 41 ), or warm-bath control (36°C, CON 36 ). Gastrointestinal temperature was tracked throughout HWI 41 . Knee extensors' maximal isokinetic strength (peak torque ( Tpeak )) and explosive strength (late-phase rate of force development (RFD 100-200 )) were measured before EIMD (pre-), 24 h (post-24 h), and 48 h (post-48 h) post-EIMD. In addition, pressure pain threshold (PPT) was measured to quantify the recovery from muscle soreness. Surface electromyography signals (sEMG) from the vastus lateralis were captured to extract the rates of electromyography rise (REMGR) and the spectral power in the low-frequency band.
At post-48 h, Tpeak returned to baseline values following both CWI 11 (-8.3% ± 6.8%, P = 0.079) and HWI 41 (-1.4% ± 4.1%, P = 1). In contrast, RFD 100-200 (-2.3% ± 29.3%, P = 1) and PPT (+5.6% ± 14.6%, P = 1) returned to baseline values at post-48 h only following HWI 41 . Spectral analysis of the sEMG signal revealed that the low-frequency band was significantly increased following CWI 11 (+9.0% ± 0.52%, P = 0.012). REMGR was unchanged regardless of the condition (all P > 0.05).
A single session of HWI 41 , rather than CWI 11 , improved the recovery of the late-phase rate of force development following EIMD in physically active males. This suggests that in athletic contexts where a rapid force development is a key performance determinant, hot bath should be preferred over cold bath.
PID Serval
serval:BIB_05023B82B7F3
PMID
Date de création
2024-07-11T14:26:27.897Z
Date de création dans IRIS
2025-05-20T19:30:03Z