For one thing, saliva is a natural mouth disinfectant, says American Dental Association spokesperson Kimberly Harms, DDS. "Over 300 medications, like decongestants and antihistamines, cause dry mouth as a side effect," Harms says.
"It helps maintain the health of your gums, prevent tooth decay, and wash away food particles, and it provides disease-fighting substances to prevent cavities and other infections," she says. Desert mouth tends to spring up as you age and health concerns force you to take more medication, she adds. The fungus can cause a yeast infection in your mouth, which is called "thrush," Harms says.
Acidic saliva can also erode your teeth and cause cavities, Kleinberg says.
Eating foods rich in arginine, like red meat or poultry, can lower your saliva's acidity. Pregnant women tend to produce more saliva, research shows.
A dentist can quickly assess your p H with a spit strip or solution.
Tv Is Good For You Essay - Dissertation Infections From Spitting
If your p H is off, bacteria can multiply in the cozy nooks and crannies of your teeth.
Levels of HIV in saliva are not high enough to allow transmission, even if the saliva comes into contact with a mucous membrane such as that of the eye.
Spitting into someone’s mouth would create the same risk as kissing – zero.
Kleinberg also recommends arginine-based Basic Bites Soft Chews, which he helped develop. This may be due to changing hormones or just be a side effect of feeling nauseated.
There are no real risks, apart from potentially spitting at your friends when you talk.