Q. Due to nasal allergies, I sometimes have thick nasal mucus that is really bothersome. Is there something I can do to relieve this without a prescription?
A. An easy home remedy that can help with thick mucus in the nose and sinuses is called "saline lavage," also sometimes called "saline rinse." Saline is essentially salt water.
All you need is a teaspoon of non-iodized salt, a pinch of baking soda, a cup of body-temperature distilled water and an ear bulb syringe – the same kind used to clear out a baby's nose. (Neti pots and other devices can also be used to deliver this saline solution, but you should discuss with your physician first.) Note that homemade saline solution should be freshly made each time it is used!
Mix the salt and baking soda in the warm water. Squeeze this mixture into the ear bulb syringe, and then gently squirt it up into each nostril. If you sniff it instead, you may experience a burning sensation, although this technique may help loosen some of the mucus. The fluid will then run back out your nose or, if your head is tilted back, down the back of your throat. Do this (over a sink) to both sides of your nose.
Don't overdo it! Unless your physician instructs you otherwise, it is best to only to lavage two (or fewer) times a day.