What Are the Common Causes of Hot Saliva?

Saliva is a mixed liquid secreted by the salivary glands of large and small. It is colorless, tasteless and nearly neutral (pH 6.6 to 7.1). The daily secretion of normal adults is 1.0 to 1.5 L, of which water accounts for about 99%. Globulin, urea, uric acid, salivary amylase, lysozyme and other organic substances and a small amount of inorganic salts.

Saliva secretion

Saliva is a mixed liquid secreted by the salivary glands of large and small. It is colorless and tasteless. It is nearly neutral (pH 6.6 to 7.1). The normal adult daily secretion is 1.0 to 1.5 L, of which water accounts for about 99%. The remaining components are mainly

Regulation of saliva secretion is completely

In daily life, some people unknowingly drain water for the following reasons:

1. I am not accustomed to wearing dentures for the first time. The foreign body sensation is obvious, which stimulates the increase of saliva secretion; saliva retention during the stimulation of the mucous membranes causes nausea; pain, redness and ulcers of the mucous membranes can cause increased saliva.

2. Dental diseases such as dental caries, acute and chronic inflammation, periodontal disease, etc.

3 Oral mucosal diseases, such as patients with recurrent aphthous ulcers, herpes stomatitis, chronic recurrent aphthous stomatitis. There are too many missing teeth in the mouth. When talking, saliva increases, and the lips cannot hold.

4 Alzheimer's disease, brain atrophy, and other brain disorders.

5. Stimulation of the mucous membranes of the digestive tract, such as the esophagus and stomach, can cause saliva secretion reflexively.

6. Smell, sight and hearing can feel the color, aroma and taste of food, eat sour sweet, bitter and spicy food, and form conditioned stimuli. The corresponding central and cerebral cortex induce the excitement of salivary secretion center, causing a large amount of saliva secretion.

7. Light can stimulate saliva secretion, while darkness and fear can reduce saliva secretion.

8. Any irritant can cause increased salivation.