Table 3.

VAS (visual analog scale) Score results in the two groups

VAS SCORE	SD Group Mean ± SD	SD + PEMF Group Mean ± SD	P Value
Second day	59.6 ± 12.2	41.6 ± 11.1	P = 0.021
Total 4 days	47.3 ± 8.2	28.2 ± 6.4	P = 0.008
Total 7 days	14.7 ± 5.3	10.3 ± 4.2	P = 0.123