Which is one of the functions of saliva?

Now i know my Saliva is very usefull not only in digestion but in oral hygiene

Protection is also a function.

Player #127875614, yeah I chose protection, that's why your mouth waters before you throw up, to protect your mouth from the harsh stomach acid

If you have no saliva you can not taste

xerostomia ( dry mouth ) is not just a nuisance. It prevents cleansing of the teeth and results in rapid dental and oral infection and loss of teeth.

Very interesting. Didn’t realise the important finction of saliva

thanks for the infoWOW