Table 2.

Pain severity scores

Time	Number	Pain severity measured using VAS (0–10)
		Mean (±SD)	Range
On admission	20	5.98 (±1.84)	1-10
After 5 mins of treatment	20	4.28 (±2.62)	0-10
After 10 mins of treatment	20	3.79 (±2.81)	0-10
Immediately after treatment	20	3.13 (±2.73)	0-10
2 Hours post-treatment	20	2.43 (±2.28)	0-8
24 hours post-treatment	20	1.98 (±2.71)	0-9

VAS, visual analogue score; SD, standard deviation.