Join the 2026 NSCA Performance Science Integration Summit in Austin, TX, on March 28. Explore applied sport science research, train hands-on, and earn 0.8 CEUs.

To maintain an NSCA certification, all certified individuals must complete a certain number of Continuing Education Units (CEUs), every three years. Earning CEUs mean certificants stay current on evolving knowledge and skills in the profession, and promote the ongoing competency of those certified.

The CSCS examination reflects the most current and accepted KSA standards within the health and fitness industries. Further, the examinations may be developed from references that may be in addition to resources listed below. NSCA materials survey important content area, but are not a comprehensive study of the Exercise Science.

The proper age-specific program may improve your teenager’s sports performance and reduce their risk of injuries.

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.

Prepare for your TSAC-F® exam with confidence. Explore study timelines, optional NSCA Exam Prep resources, and community support with our Prep Group and course.

Join the 2026 NSCA Coaching for Impact Sports Performance Summit in Columbia, SC, Sept. 26. Build athlete readiness with recovery + sport science. Earn 0.8 CEUs