Skeletal Muscle Microvascular Adaptations Following Regular Cold Water Immersion.
Adaptation, Physiological
Area Under Curve
Cold Temperature
Hemoglobins
/ metabolism
Humans
Immersion
Male
Microcirculation
Muscle, Skeletal
/ blood supply
Oxygen Consumption
/ physiology
Oxyhemoglobins
/ metabolism
Physical Conditioning, Human
/ methods
Physical Endurance
/ physiology
Popliteal Artery
/ physiology
Spectroscopy, Near-Infrared
/ methods
Young Adult
Journal
International journal of sports medicine
ISSN: 1439-3964
Titre abrégé: Int J Sports Med
Pays: Germany
ID NLM: 8008349
Informations de publication
Date de publication:
Feb 2020
Feb 2020
Historique:
pubmed:
17
12
2019
medline:
3
3
2020
entrez:
17
12
2019
Statut:
ppublish
Résumé
This study investigated the effect of endurance training and regular post-exercise cold water immersion on changes in microvascular function. Nine males performed 3 sessions∙wk-1 of endurance training for 4 weeks. Following each session, participants immersed one leg in a cold water bath (10°C; COLD) for 15 min while the contra-lateral leg served as control (CON). Before and after training, microvascular function of the gastrocnemius was assessed using near-infrared spectroscopy, where 5 min of popliteal artery occlusion was applied and monitored for 3 min upon cuff release. Changes in Hbdiff (oxyhemoglobin - deoxyhemoglobin) amplitude (O-AMP), area under curve (O-AUC) and estimated muscle oxygen consumption (mVO
Substances chimiques
Hemoglobins
0
Oxyhemoglobins
0
deoxyhemoglobin
9008-02-0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
98-105Informations de copyright
© Georg Thieme Verlag KG Stuttgart · New York.
Déclaration de conflit d'intérêts
No conflicts of interest, financial or otherwise, are declared by the authors.