Can I use the saline rinse more than once per day? I am having alot of drainage presently due to the flowering trees.

I apologize for the delayed response. This is a question we get often. Yes, you may use our nasal irrigation method more than once per day—most people find benefit by rinsing out their nasal passages twice a day, and some people need to rinse three or four times per day for a period of time, especially if there are a lot of allergens present during a certain time of the year. Please always follow the advice of your doctor.