Table 5. Discomfort Intensity before and after the Intervention (n=75) .

Body Regions	Difference between Discomfort Intensity at the Beginning and End of the Work Shift before the Intervention	Difference between Discomfort Intensity at the Beginning and End of the Work Shift after the Intervention	p
Neck	4.72	2.37	<0.001
Shoulder and arm	3.28	1.57	<0.001
Back	2.86	1.56	0.028
Elbow and Forearm	0.42	0.39	0.031
Hand and Wrist	0.5	0.2	0.598
Hips	0.74	0.44	0.726
Thigh and knee	0.09	0.55	0.664
Legs and feet	0.12	1.17	0.771
Whole body	13.18	7.19	<0.001