The so-called tartar and smoke stains are mainly food residues, oral mucosal epithelial shedding, mucus and bacteria in saliva. , mixed accumulation, soft tartar, easy to remove when brushing.
Dental calculus is mainly formed by the accumulation of mineral salts such as calcium salt on the basis of dental calculus. Dental calculus is hard and closely attached to teeth. Generally, when brushing your teeth, you can't brush it off. You must scrape it off with an instrument. Here are some cleaning methods.
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(l) Take vinegar from your mouth by vinegar method, gargle it in your mouth but don't spit it out, then spit it out for 2 ~ 3 minutes, brush it again with a toothbrush, and finally rinse your mouth with warm water. Or when brushing your teeth, drop two drops of vinegar on the toothpaste to brush your teeth, and stick to it for a while to remove tartar.
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(2) Brush your teeth with brown sugar. First, put a proper amount of brown sugar into the mouth for about 65,438+05 minutes, so that all teeth are immersed in the sugar solution, then brush your teeth repeatedly with a hard toothbrush for 2-3 minutes, and then brush your teeth with light salt water 1-2 minutes, 65,438+0 times in the morning and 65,438+0 times in the evening, and it can be pulled out after 65,438+0 weeks.
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(3) Alum Brush Method 50 grams of alum is ground into powder and brushed twice a day with a toothbrush to remove yellow tartar.
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(4) cuttlefish bone Toothbrush Method Take 50 grams of cuttlefish bone, grind it into fine powder, and brush your teeth with toothpaste twice a day to remove black tartar.
(5) You buy some tea, make a cup every night, and wash it with this overnight tea when you get up and brush your teeth the next morning. Just stick to it for a while. Try it. It should work well.
All of the above are simple ways to remove tartar. As long as the teeth are kept free of tartar, it is impossible to form tartar.
Once the tartar is formed, the effect of the above method is very small, so you can only ask the dentist to scrape it off with instruments. This is a time-consuming and incomplete method, and it will also hurt teeth. In recent years, laser dental scaler has been used to remove tartar, and the effect is good.
There are so many ways, but it's best to quit smoking, because even if you can remove the smoke stains from your teeth, you can't wash away the dirty things in your lungs. ?