“…However, type of exercise varied across studies (Table 3). Studies tested the effects of abdominal draw-in/static abdominal contraction exercises, 18,[22][23][24]26 bridging, 19,29,30 head lift, 18,25,28 4-point arm lift, 19 forms of controlled leg raise/lift, 19,23,25,27,29 pelvic clock rotations, 18 pelvic floor muscle exercises/Kegels, 20,22,26,31 plank, 22,23,25,26,[29][30][31] posterior pelvic tilt, 18,26,27,31 postural positioning/correction, 23,25 reverse trunk twist/u-seat/Russian twist, 26,28,31 sit-ups/reverse sit-ups, 22,[26][27][28] and squats. 18,28 Adjunct modalities included abdominal binding 22,23 controlled breathing/exhalation,…”