
Gargling Salt Water Help a Sore Throat
Ordinary table salt might not be the first place you’d look for a potent natural remedy. But it turns out that, when added to water, this pantry staple is the answer to a host of ailments. Gargling with salt water kills bacteria and viruses in your mouth and throat and washes out some microbes that it doesn’t kill. This simple solution helps loosen mucus causing congestion and reduces inflammation in the throat, soothing a sore throat caused by a cold, the flu, or sinus infections. One study even found that gargling salt water three times a day may help reduce the risk of respiratory infection. Salt water is also great for oral health. The rinse can act as an antiseptic mouthwash, reducing the risk of developing cavities and gum disease. The solution could be easier or (less expensive) to prepare: Add half a teaspoon of table salt to a glass of water, and you’re all set. Just try not to swallow the solution while gargling.