Groups Mean(mm) SD P-Value
Experimental Group Pre-rinse 107.32 18.814   0.000
Post-rinse 65.36 29.203
Placebo Group Pre-rinse 104.76 17.709   0.000
Post-rinse 82.52 25.878
(Significance level P<0.05)
Table 2: Comparison of pre and post rinse VAS Scores of Experimental and Placebo Groups.