Colorado Springs, CO - The National Strength and Conditioning Association recognizes Avery Faigenbaum, Terry Todd, Andrea Hudy, and Jeff Chandler recognized for their career accomplishments.
Strength and Conditioning Coaches who are NSCA-Certified are preparing youth for training, using proven strategies that improve their safety and competitiveness.
The NSCAs Registered Strength and Conditioning Coach® (RSCC) is a designation that signifies that a CSCS® certified coach has demonstrated experience and knowledge in their field. RSCC coaches apply foundational knowledge to assess, motivate, educate, and train athletes for the primary goal of improving sport performance.
This study aimed to analyze the time under tension (TUT) behavior in the bench press exercise performance in recreationally trained individuals. A systematic review was performed based on
the PRISMA recommendations and registered on PROSPERO (CRD42022301830). MEDLINE
(PubMed), Scopus, SPORTDiscus, and Lilacs (BVS) databases were consulted with the terms (resistance training [Title/Abstract]) OR (strength training [Title/Abstract]) AND (time under tension [Title/Abstract]). Cohort studies that analyzed the TUT in the bench press exercise in individuals with experience in resistance training were included. We used the Critical Appraisal Skills Program tool to analyze the methodological quality of the included studies. Thirteen studies met the inclusion criteria. The total number of participants was 215 individuals (179 men and 36 women). TUT was analyzed from the manipulation of each study variable. The behavior of the TUT in the bench press exercise
varies according to the training protocol and method used. The TUT and the number of repetitions can vary to quantify the training volume.
Resistance training or strength training has become one of the most popular forms of exercise, because it is the only method capable of improving physical fitness and increasing muscle mass simultaneously. Among the variables of training, the relationship between intensity and volume has been extensively addressed to enhance exercise induced muscular hypertrophy. For many, mechanical stress is seen as a factor of greater relevance and, because high loads promote greater mechanical tension and high intensities are traditionally used to increase muscle mass. However, evidence has shown greater safety and similar results through training based on lower intensities and increased training volume. Thus, this narrative review aimed to search the current literature for evidence on using different training loads to promote muscle hypertrophy. An extensive nonsystematic literature review was conducted in the PubMed, Google Scholar and Scielo databases. It was possible to conclude that the use of high and low intensity promotes similar results in muscle hypertrophy in all groups, leading to the belief that
there is greater safety and adherence to the use of lower intensities compared with close effort to concentric failure.