Table 2: Effect of Halotherapy on Lung Function, SNOT, and Borg Score

FEV1	-0.0192 (95% CI -0.0781 to 0.0398, P = 0.49)
FVC	-0.010(95% CI -0.1202 to 0.1402, P = 0.87).
SNOT 20	-0.62(95% CI -1.03 to -0.2, P= 0.007)*.
Borg Score	-0.79(95% CI -1.64 to 0.05, P =0.065).