What is the purpose of saliva?

Saliva has a number of purposes that make it an extremely useful substance, so it is very missing when people experience reduced production. In addition to playing a role in the digestive process, it is also very important for the health of the oral cavity. Some animals have developed further use. For example, Swifts have especially rubber saliva, which used to bond their nests. It maintains the mucous membranes of the wet mouth, so it is less exposed to cracking and discomfort. This fluid also smears the food in the mouth, which facilitates chewing and swallowing. As anyone who has experienced drought in the mouth, the mouth without saliva can begin to feel very uncomfortable very quickly, especially when trying to eat.

The saliva also contains several enzymes that perform different functions. The Lysozy enzyme is antibacterial, so it helps to maintain oral bacteria levels at a manageable level. The digestive enzymes as amylase is also present, breaking food before reaching the stomach to facilitate digestion. When the balance of the enzyme is disturbed, it can cause a health probLems, most often in the form of bacteria in the mouth.

This substance also has a number of minerals that are regularly stored on the teeth, helping to maintain healthy and isolate them in front of bacteria in the mouth. In some cases, mineral bearings can be built too much, in which case they are known as plaque. The digestive enzymes in the saliva also work to dissolve the particles of food trapped between the teeth, ensuring that they do not fit and endanger the health of the oral cavity.

Although saliva is very beneficial, it is best maintained in the mouth. Although it has some antibacterial properties, it should not be used as an antibacterial agent, unlike popular faith, because the mouth is not by its essence. Use on the wound could lead to the introduction of oral bacteria into the bloodstream, and this is not desirable. Salives can also hide some viruses, which is one of the reasons why people are encouraged, aby were avoiding kissing sick people.