Synonyms spit, saliva Introduction Saliva is an exocrine secretion that is produced in the salivary glands located in the oral cavity. In humans, there are three large salivary glands and a large number of small salivary glands. Large salivary glands include the parotid gland (Glandula parotis), the mandibular gland (Glandula submandibularis) and the sublingual gland … Saliva
More detailed composition Saliva is composed of many different components, whereby the proportions of the respective components differ from unstimulated to stimulated saliva, and the place of production, i.e. which salivary gland is responsible for saliva production, also contributes significantly to the composition. The saliva consists of water for the most part (95%). However, in … More detailed composition | Saliva
What is the function of saliva? The saliva fulfils several important functions in the oral cavity. On the one hand, it plays an extremely important role in food intake and digestion. First of all, saliva causes the soluble components of food to dissolve, resulting in a fluid food pulp that is easier to swallow. In … What is the function of saliva? | Saliva
Diseases of the saliva The disorders of saliva secretion can be divided into two large groups: Either too much (hypersalivation) or too little (hyposalivation) saliva is produced. An increased production of saliva occurs physiologically after the onset of reflexes that suggest food intake (smell or taste of food), but sometimes also during great arousal. Insufficient … Diseases of the saliva | Saliva
HIV transmission through saliva? Since HIV infection is transmitted via body fluids, the question naturally arises whether infection via saliva (e.g. when kissing) is possible. The answer to this question is: ” Usually: No!”. This is because the amount of virus (concentration) in the saliva is extremely small, and so a huge amount of saliva … HIV transmission through saliva? | Saliva