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是什么人的唾液使用? « Live in China 混在中国

作者:企业资讯策划团队 来源:rwfb 发布时间:2010-06-17 浏览:232

问:
人的唾液,有什么用呢?

答:
的唾液酶,水,抗体,蛋白质唾液,无视材料,磷酸钙,碳酸钠,碳酸钙,磷酸,镁等和氯化钾组成。这是,颌下腺,舌下腺分泌出从腮腺口。除了所组成的成分人体分泌的唾液是不同的,而他们的消化功能和变化。

它的功能有很多列举如下:

1。稀释等酸性食物吃的食物润滑,刺激而产生大量的唾液中和酸性食物唾液腺。或者,在干粮,水消耗大量可溶于唾液干粮,帮助润滑和吞咽食物。

2。口腔和唾液润滑油润滑的嘴唇可以帮助这个讲话,咀嚼和吞咽。如果口干,不仅讲困难,不容易装戴假牙活动(活动留待依靠吸附唾液)。

3。清洗和kj作用的唾液在牙齿上,可以冲洗食物残渣,因为它包含酸溶菌酶和抗体,可以抑制口腔xj生长。因此,清洗效果能抑制龋齿的形成,而与口干由于口腔碎片和xj无法qc病人的人士,从而容易形成一张嘴,由物质积累引起的口臭腐烂,因此它承担发生了。

4。为了保持体内水的平衡时,口干必将鼓励唾液大量分泌,增加口腔运行湿度。如果水体太小,无法形成一个口渴,流涎,解渴这一愿望的饮料和间接调节水体。

5。唾液中的消化作用,分解成糊精淀粉在食品唾液淀粉酶休息,以帮助消化。

6。味觉物质的作用,必须参与味后,水多的食物,以便在解散它可以方便地找到的味道,和干粮,你必须依靠唾液解散之前,他们可以做到这一点的味道。

除了这些在不同场合,在唾液中含有碳酸钙和磷酸钙由于质量和磷,将导致,牙石把定期检查牙齿需要制成品清洁牙齿石头,以防止牙龈形成炎症和牙周的变化发生。

http:///C0/200304/C00504200304081634570000.asp


参考:公共卫生

答:
sj,湿润口,分解葡萄糖的部分

答:食品
以帮助肠胃消化。

答:
急救消化,第二个湿口,第三绝育。

答:
谁可以随地吐痰。

What is the use of people s saliva?

Question:
person s saliva, what s the use?

Answer:
saliva by salivary enzymes, water, antibody, protein, ignoring the material, calcium phosphate, sodium carbonate, calcium carbonate, phosphoric acid, etc. composed of magnesium and potassium chloride. It is from the mouth of the parotid gland, submandibular gland, sublingual gland secreted out. In addition to the body of the saliva secreted by the composition of the ingredients are different, and as their digestive function and change.

its function there are many cite as follows:

1. Dilution and lubrication of food such as eating acidic food, stimulate the salivary glands due to produce large amounts of saliva to neutralize acidic food. Or, in the consumption of dry food, a large number of water can be dissolved in saliva dry food to help lubricate and swallow her food.

2. the mouth and lips of the lubricants lubrication of saliva can help this speech, chewing and swallowing. If dry mouth, not only speaking difficult, and are not easily fitted wearing dentures activities (activity leave it to rely on saliva for adsorption).

3. Cleaning and antibacterial effect of saliva on the teeth can be flush food residues, and because it contains lysozyme acid and antibodies, can inhibit the growth of bacteria in the mouth. Thus, the cleaning effect can inhibit the formation of cavities, while those in patients with dry mouth due to oral debris and bacteria can not clean, so easy to form a mouth-rot caused by the accumulation of material bad breath, and thus bore it happened.

4. To maintain water balance in the body when dry mouth will certainly encourage a large number of saliva secretion to increase the oral cavity Run humidity. If the body of water too small to form a thirst, salivation, thirst-quenching this desire to drink and indirectly regulate the body of water.

5. The role of saliva in digestion Salivary amylase breaks down starch into dextrin in food to help digestion.

6. The role of taste substances must be involved in dissolution after a taste, water and more food so it can easily get that taste, and dry food, you must rely on the saliva to dissolve it before they can get that flavor to.

addition to these many different occasions, the saliva contains calcium carbonate and calcium phosphate due to the quality and phosphorus, will lead to the formation of dental calculus, put the need for regular dental check-ups, cleaning teeth stones, to prevent gingival inflammation and periodontal change occurred.

http:///C0/200304/C00504200304081634570000.asp


Reference: public health

Answer:
sterilization , moist mouth, break down food in the part of the glucose

Answer:
to help the stomach to digest.

Answer:
first aid digestion, and the second wet mouth, the third sterilization.

Answer :
who can spit.05-01-04

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