Inactivity Causes Resistance to Improvements in Metabolism After Exercise. Issue 2 (13th April 2022)

• Record Type: Journal Article
• Authors: Coyle, Edward F.; Burton, Heath M.; Satiroglu, Remzi
• Is Part Of: Exercise and sport sciences reviews. Volume 50:Issue 2(2022)
• Page Start: 81
• Page End: 88
• Publication Date: 2022-04-13
• Subjects: obesity -- insulin resistance -- inactivity -- lipid oxidation -- exercise -- training; Sports -- Physiological aspects -- Periodicals; Exercise -- Physiological aspects -- Periodicals; Sports medicine -- Periodicals; 612.76
• DOI: 10.1249/JES.0000000000000280
• Languages: English
• ISSNs: 0091-6331

Abstract

Abstract : This new perspective indicates an interplay between background physical activity ( e.g., steps or sprints) and exercise stimuli in regulating some acute and chronic metabolic adaptations to exercise. Abstract : Prolonged sitting prevents a 1-h bout of running from improving fat oxidation and reducing plasma triglycerides. This "exercise resistance" can be prevented by taking 8500 steps·d −1 or by interrupting 8 h of sitting with hourly cycle sprints. We hypothesize that there is an interplay between background physical activity ( e.g., steps·d −1 ) and the exercise stimuli in regulating some acute and chronic adaptations to exercise.