[Aims of the study: to measure the strength of core-, perineal muscles in three groups, to compare different exercises for the aspect of these muscles. 11 sedentary-, 10 women’s doing Pilates, 13 inactive female sudent’s core- and perineal muscles were measured in longitudinal study by DAVID-machine, modified Plank-test, FemiScan at Univerity of Pécs, Faculty of Health Sciences, Zalaegerszeg, 2016. february-november. Data analysis: ANOVA, Scheffe Post Hoc test, two-tailed T-test.
The TS-group’s muscles became more symmetrical (p=0.043). According to Plank test, the TS-group’s 3th result became stronger than FH-group (p=0.001) and the PT-group (p=0.018) at first. About the perineal-muscles: usually the PT-group achieved the best results. The FH-group’s perineal-muscles in case of relaxation were significantly symmetrical (p=0.038) than the TS-group’s after training.
Pilates-method turned out to be effective to improve the strength and stamina of core muscles. Core-training is effective to improve core muscles, but not enough for perineal muscles with the given frequency and intensity.