TARUN DHULL GURU GRAM UNINERSITY GURUGRAM
Abstract:-
The Swiss balls is a conventional exercise programs has recently been adopted. Swiss balls are an unstable surface which may result in an increased need for force output from abdominal muscles to provide adequate spinal stability or balance. The aim of the study was to determine To compare rectus abdominis and external oblique muscle activation during various exercises performed on flat surface versus swiss ball. Does rectus abdominis and external oblique muscle activation differ during various exercises performed on flat surface versus swiss ball.