Type of work		Diagnosis
Type of work		Pure disc herniation	Complicated disc herniation	Total
Sedentary work	n	39	9	44
Sedentary work	%	86.63	20.5	100.0
Physical work	n	31	4	35
Physical work	%	88.6	11.4	100.0
Retired and unemployed	n	16	5	21
Retired and unemployed	%	76.6	23.8	100.0
Security guards	n	10	5	15
Security guards	%	66.7	33.3	100.0
Non strenuous work	n	30	7	37
Non strenuous work	%	81.1	18.9	100.0
Total	n	126	30	156
Total	%	80.8	19.2	100