Abdominal exercise intensities on firm and compliant surfaces

Perceptual and Motor Skills
Raymond K Y ChongRebecca White

Abstract

Muscle activities at 15 sites were compared within a group of healthy young adults to evaluate their relative intensities during six abdominal exercises: partial and full sit-ups on a firm surface (floor) and on an exercise ball that was either stabilized or unstabilized. The most strenuous abdominal exercise overall (i.e., whole body workout) was the full sit-up on a firm surface which included significant muscle activities in the lower extremities. Exercise intensity was also high in the full and partial sit-ups when performed on a ball. The partial sit-up on the floor was the least strenuous of the six exercises. The greatest effect on the abdominal muscles was observed in the partial sit-up on a ball (stabilized and unstabilized). Results suggest that, although abdominal exercises on a ball may be gentler on the hip and lower back, overall exercise intensity is not necessarily lower than that on the floor. Moreover, partial sit-ups, both on the floor and on a ball, also required greater neck muscle activities than full sit-ups. In deciding what type of sit-up to do, exercise surface and different muscular activities between the partial and full sit-ups should be considered.

References

Mar 1, 1993·British Journal of Sports Medicine·C M Norris
Jun 1, 1997·Medicine and Science in Sports and Exercise·C T Axler, S M McGill
Apr 23, 2003·Journal of Electromyography and Kinesiology : Official Journal of the International Society of Electrophysiological Kinesiology·P J CordoS Brumagne
Feb 24, 2006·The Journal of Orthopaedic and Sports Physical Therapy·Rafael F EscamillaClaude T Moorman
Sep 5, 2006·Journal of Manipulative and Physiological Therapeutics·Paul W M Marshall, Bernadette A Murphy
Dec 15, 2006·Perceptual and Motor Skills·Raymond K Y ChongNicole Knight
Jan 9, 2007·Archives of Physical Medicine and Rehabilitation·Sylvain G Grenier, Stuart M McGill

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