Results 41 to 50 of about 14,013 (183)

Effects of different phenylcapsaicin doses on resistance training performance, muscle damage, protein breakdown, metabolic response, ratings of perceived exertion, and recovery: a randomized, triple-blinded, placebo-controlled, crossover trial

Journal of the International Society of Sports Nutrition, 2023
Background The aim of this study was to explore the effects of a low dose (LD) of 0.625 mg and a high dose (HD) of 2.5 mg of phenylcapsaicin (PC) on full squat (SQ) performance, active muscle (RPE-AM) and overall body (RPE-OB) ratings of perceived ...
Pablo Jiménez-Martínez, Pedro Jesús Cornejo-Daza, Juan Sánchez-Valdepeñas, Iván Asín-Izquierdo, Clara Cano-Castillo, Carlos Alix-Fages, Fernando Pareja-Blanco, Juan C. Colado   +7 more
doaj   +1 more source

Fatigue-Induced Neuromuscular Performance Changes in Professional Male Volleyball Players

Sports, 2023
The purpose of the present study was to assess pre-post practice changes in countermovement vertical jump (CVJ) force-time metrics and to determine the relationship between internal and external load variables within a cohort of professional male ...
Damjana V. Cabarkapa, Dimitrije Cabarkapa, Shay M. Whiting, Andrew C. Fry   +3 more
doaj   +1 more source

Impact of Resistance Training on Body Composition, Physical Fitness, and Cardiometabolic Health in Children and Adolescents With Overweight/Obesity: An Umbrella Review With Meta‐Analyses

Obesity Reviews, EarlyView.
ABSTRACT Background Resistance training (RT) is increasingly recognized as a promising exercise modality for enhancing health and fitness in children and adolescents. However, evidence remains inconsistent in those with overweight/obesity. This umbrella review synthesized evidence from systematic reviews to evaluate RT effects on body composition ...
Eric Tsz‐Chun Poon, Jason Chun‐Kit Iu, Barry A. Franklin, Stuart M. Phillips, David R. Lubans, Brad J. Schoenfeld, Jordan J. Smith, Sarah G. Kennedy, Po‐San Wong, Alexios Batrakoulis   +9 more
wiley   +1 more source

Perceptual Demands in CrossFit^®: Convergent Validity of sRPE and the Relative Role of Session Phases in a Prospective Observational Study

Applied Sciences
The purpose of this study was to examine the convergent validity and reliability of the session rating of perceived exertion (sRPE) in complete CrossFit® sessions by comparing it with a weighted RPE measure (RPEW) obtained from different session phases ...
Eladio Domínguez-Antuña, David Suárez-Iglesias, Juan Rodríguez-Medina, Alba Niño, Jose A. Rodríguez-Marroyo   +4 more
doaj   +1 more source

Jumping on the moon as a potential exercise countermeasure

Experimental Physiology, EarlyView.
Abstract The Moon's gravitational field strength (17% Earth's gravity) may facilitate the use of bodyweight jumping as an exercise countermeasure against musculoskeletal and cardiovascular deconditioning in reduced gravity settings. The present study characterised the acute physiological and kinetic responses to bodyweight jumping in simulated Lunar ...
Patrick Swain, Filipa Santos, Luke Hughes, Dan Gordon, Nick Caplan   +4 more
wiley   +1 more source

Effects of isolated or combined carbohydrate and caffeine supplementation on tennis training performance: single-blind randomized placebo-controlled crossover session

Frontiers in Nutrition
BackgroundIn long tennis matches, the number of unforced errors in groundstrokes increases. However, players need to maintain their successful strokes consistently in order to be successful in matches.
Mekki Abdioglu, Ahmet Mor, Dan Iulian Alexe, Raul Marian Todor, Elena Adelina Panaet, Cristina Ioana Alexe, Firat Akca   +6 more
doaj   +1 more source

Linking dynamic cerebral autoregulation and inhibitory executive function: Role of modifiable behaviours

Experimental Physiology, EarlyView.
Abstract Dynamic cerebral autoregulation (dCA) stabilises cerebral blood flow (CBF) against rapid fluctuations in perfusion pressure and may serve as a key physiological mediator of cognitive function. Inhibitory executive function, a core domain essential for goal‐directed behaviour, is influenced by modifiable lifestyle factors such as physical ...
Hayato Tsukamoto, Damian M. Bailey
wiley   +1 more source

Acute exercise‐induced improvements in cognition: Role of cerebral blood flow and metabolism

Experimental Physiology, EarlyView.
Abstract Physical activity is widely recognized for its ability to promote brain health, with acute exercise transiently enhancing cognition and long‐term training attenuating cognitive decline. However, the mechanisms underlying these benefits remain incompletely understood.
Takeshi Hashimoto, Shigehiko Ogoh
wiley   +1 more source

Comparison of physiological and psychobiological acute responses between high intensity functional training and high intensity continuous training

Sports Medicine and Health Science
Little is known about the physiological and psychobiological responses that occur during and after high intensity functional training (HIFT). We compared physiological and psychobiological responses during and after a HIFT session with a high intensity ...
Douglas A.T. Santos, Naiane S. Morais, Ricardo B. Viana, Gustavo C.T. Costa, Marilia S. Andrade, Rodrigo L. Vancini, Katja Weiss, Beat Knechtle, Claudio A.B. de Lira   +8 more
doaj   +1 more source

Effectiveness, implementation, and monitoring variables of intermittent hypoxic bicycle training in patients recovered from COVID-19: The AEROBICOVID study

Frontiers in Physiology, 2022
Hypoxic exposure is safely associated with exercise for many pathological conditions, providing additional effects on health outcomes. COVID-19 is a new disease, so the physiological repercussions caused by exercise in affected patients and the safety of
Gabriel Peinado Costa, Alba Camacho-Cardenosa, Javier Brazo-Sayavera, Javier Brazo-Sayavera, Marcela Coffacci De Lima Viliod, Marta Camacho-Cardenosa, Yan Figueiredo Foresti, Carlos Dellavechia de Carvalho, Eugenio Merellano-Navarro, Marcelo Papoti, Marcelo Papoti, Átila Alexandre Trapé   +11 more
doaj   +1 more source