However, if your mouth is tender and the saltwater rinse stings, decrease the salt to a 1/2 teaspoon for the first 1 to 2 days. Bring water to a boil, then remove from heat, add salt, and stir.

Salt water may kill some, but does not kill all, mouth and throat bacteria. However, solutions of salt can help bring bacteria to the surface of the gums, teeth, and throat.

Baking soda is another ingredient often used in mouth rinses. Like salt, it can kill bacteria in the mouth; it also reduces acidity, which can irritate teeth and gums.

Does gargling salt water kill bacteria in the throat? “Salt water is hypertonic,” Dr. Huh says. ... If you’re disgusted by the idea of swishing something so salty in your mouth, ...

Does gargling salt water kill bacteria? AndreyPopov/Getty Images. A time-honored home remedy to soothe sore throats and mouth sores, gargling may kill bacteria, ...

: The Salt Lacing a sugar-free candy with the right kind of bacteria might one day help fight off tooth decay, a study suggests. The experimental mint lowered the levels of cavity-causing bacteria ...

Listerine mouthwash may not just help with bad breath. Researchers found that Listerine Cool Mint and Total Care can also kill sexually transmitted gonorrhea bacteria in the mouth and throat.

The diagnosis: vibrio vulnificus (vih-BREE’-oh VUHL’-nihf-ih-kus), an infection caused by a bacteria found in warm salt water. It’s in the same family of bacterium that causes cholera.

High-salt diet ‘may kill good gut bacteria ... “We can’t exclude the possibility that there are other salt-sensitive bacteria that are just as important as Lactobacillus,” he continues.

The team has revealed how the bacteria regulates its salt levels. Skip to main content. Your source for the latest research news. ... Scientists find a salty way to kill MRSA Date: August 16, 2016 ...