Clean the inside of the nose with salt water to help reduce postnasal drip. To make the solution, mix 1/4 teaspoon (1.25 g) of salt and 1/4 teaspoon (1.25 g) of baking soda in 6 fl oz (175 mL) of warm water. You may also purchase a saline solution at your pharmacy.
Gently squirt the solution into your nose. Aim the water toward the back, not the top, of your head. The water will run through the nasal passages and into the back of your throat. Spit it out through your mouth. It will not hurt you if you swallow some of the water. To squirt the solution, you can:
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