The Surprising Benefits of Saliva for Oral Health Increases risk of sexually transmitted infections Why you should not use saliva as a lubricant during sex Saliva isn't just for digestion. It contains enzymes, antimicrobial compounds, and growth factors that help the body repair itself. But it's not sterile and should never replace proper wound care. Follow @ultimatefacts199 Role of Saliva in Digestion: Functions, Enzymes & Oral Health Importance Saliva plays a crucial role in digestion by initiating the breakdown of carbohydrates through salivary amylase, moistening and lubricating food Saliva is not lube. Especially not if you're trying to get pregnant! A healthy lube should be: pH balanced iso osmolar fragrance free non irritating Save this, and share it with your friends! #reproductivehealth #