Background: Patterns of weight cycling in adult combat sports have been extensively studied, yet data on this matter in youth combat athletes is rather scarce.
Methods: PubMed, EBSCOhost and Web of Science were used to retrieve relevant data. Eligible studies had to record the methods used to elicit rapid weight loss (RWL) and/or record the oscillations in bodyweight during the RWL phase. Only studies conducted in the context of an official competition were considered for inclusion in the present review.
Results: RWL is highly prevalent in children and adolescent combat athletes, ranging from 25 to 94% depending on the type of combat sport, age and level of competition. These athletes regularly prompt RWL by increasing exercise frequency and intensity, decreasing fluid and food intake, training in impermeable suits and using sauna frequently. Overall, the magnitude of RWL was ranging from ~ 1% to 6.3 ± 3.7% with significant RWL variations within individual studies and individuals within those studies.
Conclusion: Acquired data indicated that RWL patterns in young combat athletes are similar to those found in their adult counterparts. Knowing that childhood and adolescence are critical periods for growth and development, RWL needs to be stringently regulated and ideally banned in this population.
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http://dx.doi.org/10.1186/s40337-022-00595-w | DOI Listing |
Front Nutr
December 2024
Faculty of Physical Education and Sport, Dunarea de Jos University of Galati, Galati, Romania.
Introduction: It is known that combat athletes frequently lose weight before a competition. This study aimed to determine the weight loss methods before an official championship and the effects of these weight loss methods on the performance of wrestlers.
Method: The sample of the study consisted of 350 competitive wrestlers.
Mil Med
December 2024
School of Physical Education-FEF/UNICAMP, State University of Campinas, Campinas, SP 13083-970, Brazil.
Introduction: The present study aimed to identify the physical demands of Brazilian Air Force (BAF) critical Combat Tasks (CTs) and investigate the occurrence of differences in their difficulty perceived ratings, considering aspects such as sex, military experience, and academic degree of the evaluators.
Methods: The Subject Matter Expert (SME) cohort was assembled based on the BAF's Physical Training Specialists (n = 13, military, at least 2 years of experience). Based on the BAF's previous studies, a questionnaire defining and rating the physical demands of 12 BAF critical CTs was developed.
Mil Med
December 2024
Human Performance Director, 563rd Rescue Group, University of Alabama at Birmingham, Sports and Exercise Medicine, Birmingham, AL 35204, USA.
Lower extremity fractures and musculoskeletal injuries are among the leading causes of morbidity for Special Operations Forces (SOF), frequently resulting in prolonged immobilization and weeks of therapeutic exercises and strength training to return to full status. This is a case of a 34-year-old Caucasian combat rescue officer with a stable right distal fibula (Weber B) fracture managed with early mobilization and assisted plantarflexion using a Dephy Exoboot device. Early mobilization resulted in no adverse events and resulted in a significant reduction in down-time compared with usual care.
View Article and Find Full Text PDFFront Sports Act Living
December 2024
MARCS Institute, Western Sydney University, Sydney, NSW, Australia.
Athletes in Martial Arts must anticipate the target of their opponent's kick or strike to avoid contact. Findings suggest that features, e.g.
View Article and Find Full Text PDFSensors (Basel)
December 2024
Department of Mechanical Engineering, Auburn University, Auburn, AL 36849, USA.
Recent applications of wearable inertial measurement units (IMUs) for predicting human movement have often entailed estimating action-level (e.g., walking, running, jumping) and joint-level (e.
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