valtrex dosage oral herpes The saliva possesses bactericidal action thanks to the maintenance лизоцима. Муцин it is capable to neutralise acids and alkalis. In a saliva there is a considerable quantity of antibodies that protects an organism from pathogenic microflora. In a saliva the substances concerning system of a fibrillation are found out: the factors of a fibrillation providing a local hemostasis; the substances interfering a fibrillation and possessing фибринолитической activity; the substance stabilising fibrin. The saliva protects a mucous membrane of an oral cavity from drying. voltaren 25 mg compazine