Cold induced vasodilatation and cardiovascular responses in humans during cold water immersion of various upper limb areas

The use of cold-water immersion (CWI) for postexercise recovery has become increasingly prevalent in recent years, but there is a dearth of strong scientific evidence to support the optimization of protocols for performance benefits. While the increase in practice and popularity of CWI has led to multiple studies and reviews in the area of water immersion, the research has predominantly focused on performance outcomes associated with postexercise CWI. Studies to date have generally shown positive results with enhanced recovery of performance. However, there are a small number of studies that have shown CWI to have either no effect or a detrimental effect on the recovery of performance. The rationale for such contradictory responses has received little attention but may be related to nuances associated with individuals that may need to be accounted for in optimizing prescription of protocols. To recommend optimal protocols to enhance athletic recovery, research must provide a greater understanding of the physiology underpinning performance change and the factors that may contribute to the varied responses currently observed. This review focuses specifically on why some of the current literature may show variability and disparity in the effectiveness of CWI for recovery of athletic performance by examining the body temperature and cardiovascular responses underpinning CWI and how they are related to performance benefits. This review also examines how individual characteristics (such as physique traits), differences in water-immersion protocol (depth, duration, temperature), and exercise type (endurance vs maximal) interact with these mechanisms.

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Effect of cold-induced vasodilatation in the index finger on temperature and contractile characteristics of the first dorsal interosseus muscle during cold-water immersion

European Journal of Applied Physiology ◽

10.1007/s00421-004-1254-7 ◽

2004 ◽

Vol 93 (5-6) ◽

pp. 524-529 ◽

Cited By ~ 13

Author(s):

Carla L. M. Geurts ◽

Gordon G. Sleivert ◽

Stephen S. Cheung

Keyword(s):

Cold Water ◽

Index Finger ◽

Water Immersion ◽

Cold Water Immersion ◽

Cold Induced Vasodilatation ◽

First Dorsal Interosseus ◽

Contractile Characteristics

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Patient Involvement in Treatment Decision Making Can Help or Hinder Placebo Analgesia

Zeitschrift für Psychologie ◽

10.1027/2151-2604/a000179 ◽

2014 ◽

Vol 222 (3) ◽

pp. 165-170 ◽

Cited By ~ 2

Author(s):

Andrew L. Geers ◽

Jason P. Rose ◽

Stephanie L. Fowler ◽

Jill A. Brown

Keyword(s):

Patient Involvement ◽

Cold Water ◽

Prior Experience ◽

Water Immersion ◽

Treatment Decision ◽

Cold Water Immersion ◽

Not Given ◽

Placebo Analgesia ◽

Treatment Decision Making ◽

Immersion Experience

Experiments have found that choosing between placebo analgesics can reduce pain more than being assigned a placebo analgesic. Because earlier research has shown prior experience moderates choice effects in other contexts, we tested whether prior experience with a pain stimulus moderates this placebo-choice association. Before a cold water pain task, participants were either told that an inert cream would reduce their pain or they were not told this information. Additionally, participants chose between one of two inert creams for the task or they were not given choice. Importantly, we also measured prior experience with cold water immersion. Individuals with prior cold water immersion experience tended to display greater placebo analgesia when given choice, whereas participants without this experience tended to display greater placebo analgesia without choice. Prior stimulus experience appears to moderate the effect of choice on placebo analgesia.

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Thermoregulatory responses to cold water at different times of day

Journal of Applied Physiology ◽

10.1152/jappl.1999.87.1.243 ◽

1999 ◽

Vol 87 (1) ◽

pp. 243-246 ◽

Cited By ~ 7

Author(s):

John W. Castellani ◽

Andrew J. Young ◽

James E. Kain ◽

Michael N. Sawka

Keyword(s):

Cold Water ◽

Water Immersion ◽

Early Morning ◽

Cold Water Immersion ◽

Time Of Day ◽

Mean Skin Temperature ◽

Mean Body Temperature ◽

Metabolic Heat ◽

Body Temperature Change ◽

The Mean

This study examined how time of day affects thermoregulation during cold-water immersion (CWI). It was hypothesized that the shivering and vasoconstrictor responses to CWI would differ at 0700 vs. 1500 because of lower initial core temperatures (Tcore) at 0700. Nine men were immersed (20°C, 2 h) at 0700 and 1500 on 2 days. No differences ( P > 0.05) between times were observed for metabolic heat production (M˙, 150 W ⋅ m−2), heat flow (250 W ⋅ m−2), mean skin temperature (T sk, 21°C), and the mean body temperature-change in M˙(ΔM˙) relationship. Rectal temperature (Tre) was higher ( P < 0.05) before (Δ = 0.4°C) and throughout CWI during 1500. The change in Tre was greater ( P < 0.05) at 1500 (−1.4°C) vs. 0700 (−1.2°C), likely because of the higher Tre-T skgradient (0.3°C) at 1500. These data indicate that shivering and vasoconstriction are not affected by time of day. These observations raise the possibility that CWI may increase the risk of hypothermia in the early morning because of a lower initial Tcore.

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Changes in myocardial myosin heavy chain isoform composition with exercise and post-exercise cold-water immersion

Journal of Muscle Research and Cell Motility ◽

10.1007/s10974-021-09603-z ◽

2021 ◽

Author(s):

Ramzi A. Al-horani ◽

Mukhallad A. Mohammad ◽

Saja Haifawi ◽

Mohammed Ihsan

Keyword(s):

Myosin Heavy Chain ◽

Heavy Chain ◽

Cold Water ◽

Water Immersion ◽

Cold Water Immersion ◽

Post Exercise ◽

Myosin Heavy Chain Isoform

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Recovery strategies implemented by sport support staff of elite rugby players in South Africa

South African Journal of Physiotherapy ◽

10.4102/sajp.v65i1.78 ◽

2009 ◽

Vol 65 (1) ◽

Cited By ~ 6

Author(s):

D.V. Van Wyk ◽

M.I. Lambert

Keyword(s):

Cold Water ◽

Water Immersion ◽

Total Duration ◽

Cold Water Immersion ◽

Support Staff ◽

Medical Support ◽

Cross Sectional ◽

Study Results ◽

Recovery Strategies ◽

Rugby Players

Objective: The main aim of this study was to determine strategies used toaccelerate recovery of elite rugby players after training and matches, asused by medical support staff of rugby teams in South A frica. A secondaryaim was to focus on specifics of implementing ice/cold water immersion asrecovery strategy. Design: A Questionnaire-based cross sectional descriptive survey was used.Setting and Participants: Most (n=58) of the medical support staff ofrugby teams (doctors, physiotherapists, biokineticists and fitness trainers)who attended the inaugural Rugby Medical A ssociation conference linked to the South A frican Sports MedicineA ssociation Conference in Pretoria (14-16th November, 2007) participated in the study. Results: Recovery strategies were utilized mostly after matches. Stretching and ice/cold water immersion were utilized the most (83%). More biokineticists and fitness trainers advocated the usage of stretching than their counter-parts (medical doctors and physiotherapists). Ice/Cold water immersion and A ctive Recovery were the top two ratedstrategies. A summary of the details around implementation of ice/cold water therapy is shown (mean) as utilized bythe subjects: (i) The time to immersion after matches was 12±9 min; (ii) The total duration of one immersion sessionwas 6±6 min; (iii) 3 immersion sessions per average training week was utilized by subjects; (iv) The average water temperature was 10±3 ºC.; (v) Ice cubes were used most frequently to cool water for immersion sessions, and(vi) plastic drums were mostly used as the container for water. Conclusion: In this survey the representative group of support staff provided insight to which strategies are utilizedin South A frican elite rugby teams to accelerate recovery of players after training and/or matches.

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Cold-water immersion following sprint interval training does not alter endurance signaling pathways or training adaptations in human skeletal muscle

AJP Regulatory Integrative and Comparative Physiology ◽

10.1152/ajpregu.00434.2016 ◽

2017 ◽

Vol 313 (4) ◽

pp. R372-R384 ◽

Cited By ~ 13

Author(s):

James R. Broatch ◽

Aaron Petersen ◽

David J. Bishop

Keyword(s):

Mitochondrial Biogenesis ◽

Molecular Mechanisms ◽

Cold Water ◽

P53 Protein ◽

Water Immersion ◽

Interval Training ◽

Cold Water Immersion ◽

Peroxisome Proliferator ◽

Sprint Interval Training ◽

Single Session

We investigated the underlying molecular mechanisms by which postexercise cold-water immersion (CWI) may alter key markers of mitochondrial biogenesis following both a single session and 6 wk of sprint interval training (SIT). Nineteen men performed a single SIT session, followed by one of two 15-min recovery conditions: cold-water immersion (10°C) or a passive room temperature control (23°C). Sixteen of these participants also completed 6 wk of SIT, each session followed immediately by their designated recovery condition. Four muscle biopsies were obtained in total, three during the single SIT session (preexercise, postrecovery, and 3 h postrecovery) and one 48 h after the last SIT session. After a single SIT session, phosphorylated (p-)AMPK, p-p38 MAPK, p-p53, and peroxisome proliferator-activated receptor-γ coactivator-1α ( PGC-1α) mRNA were all increased ( P < 0.05). Postexercise CWI had no effect on these responses. Consistent with the lack of a response after a single session, regular postexercise CWI had no effect on PGC-1α or p53 protein content. Six weeks of SIT increased peak aerobic power, maximal oxygen consumption, maximal uncoupled respiration (complexes I and II), and 2-km time trial performance ( P < 0.05). However, regular CWI had no effect on changes in these markers, consistent with the lack of response in the markers of mitochondrial biogenesis. Although these observations suggest that CWI is not detrimental to endurance adaptations following 6 wk of SIT, they question whether postexercise CWI is an effective strategy to promote mitochondrial biogenesis and improvements in endurance performance.

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