Table 3. Results of Treatments

Case	NRS			Dry Mouth
	Before Treatment		After Treatment	Before Treatment		After Treatment
1	7	→	1	++	→	-
2	8	→	0	+++	→	-
3	5	→	2	++	→	+
4	7	→	1	+++	→	+
5	8	→	3	+++	→	+
6	6	→	0	+++	→	++