Fragmented versus traditional resistance training: a randomized controlled trial on muscular strength, endurance, and enjoyment in recreationally trained young adults.

Journal of exercise science and fitness·October 1, 2026·PMID 42729992

Why it matters

Time constraints are a major barrier to resistance training adherence. Fragmented training, using short bouts spread throughout the day, may offer a practical solution without sacrificing strength or endurance gains. The higher enjoyment reported with FRT could support long-term adherence, making it a viable option for busy individuals seeking to maintain or improve muscular fitness.