Saccharin test is done to assess
(A) Ciliary function # SACCHARIN TEST for nasal mucociliary clearance> A simple test of nasal mucociliary clearance is to place a small particle of saccharin approximately 1 cm behind the anterior end of the inferior turbinate.
Ciliary function
Blood sugar
Bronchial secretion
Kidney function
Special Senses: Smell and Taste