Instead of using a decongestant medicine to relieve a stuffy nose, you can try using a saltwater solution (saline solution). This solution may help you for a short period of time by:
To make the solution, mix 0.5tsp of salt and 0.5tsp of baking soda in 1 cup of water (at room temperature). 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:
WebMD Medical Reference from Healthwise