scholarly journals Post-exercise recovery for the endurance athlete with type 1 diabetes: a consensus statement

2021 ◽  
Vol 9 (5) ◽  
pp. 304-317
Author(s):  
Sam N Scott ◽  
Federico Y Fontana ◽  
Matt Cocks ◽  
James P Morton ◽  
Asker Jeukendrup ◽  
...  
Keyword(s):  
Type 1 Diabetes ◽  
Consensus Statement ◽  
Endurance Athlete ◽  
Exercise Recovery ◽  
Post Exercise ◽  
Post Exercise Recovery

scholarly journals Relationship of Carbohydrate Intake during a Single-Stage One-Day Ultra-Trail Race with Fatigue Outcomes and Gastrointestinal Problems: A Systematic Review

2021 ◽  
Vol 18 (11) ◽  
pp. 5737
Author(s):  
Soledad Arribalzaga ◽  
Aitor Viribay ◽  
Julio Calleja-González ◽  
Diego Fernández-Lázaro ◽  
Arkaitz Castañeda-Babarro ◽  
...  
Keyword(s):  
Systematic Review ◽  
Single Stage ◽  
Cochrane Library ◽  
Exercise Recovery ◽  
Post Exercise ◽  
Exercise Load ◽  
Gi Symptoms ◽  
Gastrointestinal Problems ◽  
Exercise Induced ◽  
Post Exercise Recovery

Due to the high metabolic and physical demands in single-stage one-day ultra-trail (SOUT) races, athletes should be properly prepared in both physical and nutritional aspects in order to delay fatigue and avoid associated difficulties. However, high carbohydrate (CHO) intake would seem to increase gastrointestinal (GI) problems. The main purpose of this systematic review was to evaluate CHO intake during SOUT events as well as its relationship with fatigue (in terms of internal exercise load, exercise-induced muscle damage (EIMD) and post-exercise recovery) and GI problems. A structured search was carried out in accordance with PRISMA guidelines in the following: Web of Science, Cochrane Library and Scopus databases up to 16 March 2021. After conducting the search and applying the inclusion/exclusion criteria, eight articles in total were included in this systematic review, in all of which CHO intake involved gels, energy bars and sports drinks. Two studies associated higher CHO consumption (120 g/h) with an improvement in internal exercise load. Likewise, these studies observed that SOUT runners whose intake was 120 g/h could benefit by limiting the EIMD observed by CK (creatine kinase), LDH (lactate dehydrogenase) and GOT (aspartate aminotransferase), and also improve recovery of high intensity running capacity 24 h after a trail marathon. In six studies, athletes had GI symptoms between 65–82%. In summary, most of the runners did not meet CHO intake standard recommendations for SOUT events (90 g/h), while athletes who consumed more CHO experienced a reduction in internal exercise load, limited EIMD and improvement in post-exercise recovery. Conversely, the GI symptoms were recurrent in SOUT athletes depending on altitude, environmental conditions and running speed. Therefore, a high CHO intake during SOUT events is important to delay fatigue and avoid GI complications, and to ensure high intake, it is necessary to implement intestinal training protocols.

Can Acupuncture Improve Exercise Performance and Post-Exercise Recovery?

2013 ◽  
Vol 56 (3) ◽  
pp. 26-27
Author(s):  
Paola Urroz ◽  
Ben Colagiuri ◽  
Caroline A. Smith ◽  
Birinder Singh Cheema ◽  
T. Engeroff ◽  
...  
Keyword(s):  
Exercise Performance ◽  
Exercise Recovery ◽  
Post Exercise ◽  
Improve Exercise Performance ◽  
Post Exercise Recovery

Photobiomodulation therapy before futsal matches improves the staying time of athletes in the court and accelerates post-exercise recovery

2018 ◽  
Vol 34 (1) ◽  
pp. 139-148 ◽  
Author(s):  
Thiago De Marchi ◽  
Ernesto Cesar Pinto Leal-Junior ◽  
Kalvin Comin Lando ◽  
Fabiane Cimadon ◽  
Adriane Aver Vanin ◽  
...  
Keyword(s):  
Photobiomodulation Therapy ◽  
Exercise Recovery ◽  
Post Exercise ◽  
Post Exercise Recovery ◽  
Staying Time

Alterations in Skeletal Muscle Repair in Young Adults with Type 1 Diabetes Mellitus

2021 ◽  
Author(s):  
Athan G. Dial ◽  
Grace K. Grafham ◽  
Cynthia MF. Monaco ◽  
Jennifer Voth ◽  
Linda Brandt ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Skeletal Muscle ◽  
Type 1 Diabetes ◽  
Young Adults ◽  
Gene Networks ◽  
Vastus Lateralis ◽  
Post Exercise ◽  
Ultrastructural Damage ◽  
The Impact

Though preclinical models of type 1 diabetes (T1D) exhibit impaired muscle regeneration, this has yet to be investigated in humans with T1D. Here we investigated the impact of damaging exercise (eccentric quadriceps contractions) in eighteen physically-active young adults with and without T1D. Pre- and post-exercise (48h and 96h), participants provided blood samples, vastus lateralis biopsies and performed maximal voluntary quadriceps contractions (MVC). Skeletal muscle sarcolemmal integrity, extracellular matrix content (ECM), and satellite cell (SC) content/proliferation were assessed by immunofluorescence. Transmission electron microscopy was used to quantify ultrastructural damage. MVC was comparable between T1D and controls before exercise. Post-exercise, MVC was decreased in both groups, but T1D subjects exhibited moderately lower strength recovery at both 48h and 96h. Serum creatine kinase, an indicator of muscle damage, was moderately higher in T1D participants at rest, and exhibited a small elevation 96h post-exercise. T1D participants showed lower SC content at all timepoints and demonstrated a moderate delay in SC proliferation after exercise. A greater number of myofibers exhibited sarcolemmal damage (disrupted dystrophin) and increased ECM (laminin) content in participants with T1D despite no differences between groups in ultrastructural damage as assessed by electron microscopy. Finally, transcriptomic analyses revealed dysregulated gene networks involving RNA translation and mitochondrial respiration, providing potential explanations for previous observations of mitochondrial dysfunction in similar T1D cohorts. Our findings indicate that skeletal muscle in young adults with moderately-controlled T1D is altered after damaging exercise; suggesting that longer recovery times following intense exercise may be necessary.

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