In the sixth grade of primary school, vinegar Tan's life events finally began to be put on the agenda.

The four words of life events, in the dictionary of vinegar tan, are naturally not the kind of novels that have no nutrition in modern civilized society.

For vinegar Tan at this moment, there is nothing more important in life than teeth straightening.

After waiting for so long, I finally saw the hope of a new life.

The sun is brighter, the moonlight is brighter, and everything is better.

This day has been waiting for too long, and only she knows how much she dreams of a pair of white and neat teeth.

Vinegar Tan always hopes that when he can wake up, his teeth will be so beautiful that he can shoot toothpaste commercials.

Vinegar Tan, who is open-minded by nature and sees everything very openly, only teeth are her only obsession.

Vinegar Tan has always thought that by the age of twelve, his teeth can be broken in one fell swoop.

When he was twelve years old, he didn't even want to celebrate his birthday, so he went straight to the hospital.

However, what awaits the vinegar Tan is bad news.

In order to straighten the teeth of Vinegar Tan, at least three teeth need to be extracted, and then it is possible to arrange the teeth in a uniform manner.

It is recommended to adjust the most important teeth on the façade first, and then decide which teeth to be extracted depending on the adjustment.

There is no way to see the results of vinegar tan's teeth immediately, and the entire tooth correction process takes three to four years.

Vinegar Tan, who knew the truth, collapsed in an instant: "Three or four years, then I have been in high school, how can I be ugly in high school since elementary school?" I don't want it, I can pull out three at once, if you think I'm young, it's no problem if I can't take anesthetics, I'm not afraid of pain, I don't have anything to say, Professor Zhang, just come directly. ”

"At your current age, the whole oral development is not complete, you are extracted at this time, there is no guarantee of what kind of problems will occur in the future, a good tooth is worth your slow wait, after all, this is to accompany you for a lifetime." Professor Zhang of Peking University Stomatological Hospital simply ignored the collapse of Vinegar Tan.

"Professor Zhang, you lied to me from the age of seven to the age of twelve, do you want to continue to lie until you are sixteen years old? Moreover, you see that my teeth are so twitching, and there is no way to clean them, and now several teeth are not as white as before, even if they are corrected like this, it is impossible to have a white and flawless teeth like a star. "Vinegar Tan is not someone who gives up so easily.

"It is impossible for normal people's teeth to be white and flawless, but really healthy teeth have pale yellow dentin inside.

The surface of dentin is covered with a layer of clear or translucent enamel.

The higher the degree of calcification of the enamel, the higher the transparency over time, and the easier it is for the dentin to be revealed.

Therefore, the healthiest teeth will have a yellowish appearance.

Teeth with poor calcification will appear white. Professor Zhang patiently explained to Vinegar Tan what a good tooth is.

"So according to what you say, the teeth of celebrities and the teeth of the models in the toothpaste advertisements are not as healthy as mine? So ugly health, what's the use of me coming? If it weren't for the fact that her future teeth would be handed over to Professor Zhang, she would even have the heart to scold.

"You're right, most of those people's teeth don't have your health.

No matter how calcified the teeth are, they will not have that level of whiteness.

With the current technology, the teeth that were not in the original state and suddenly became particularly neat are basically made of all-ceramic crowns or all-porcelain teeth.

That is to say, every tooth is porcelain, which is equivalent to wearing a porcelain garment for all teeth.

But when the teeth are clothed, they are not as strong as the original teeth, and those teeth are very fragile, and they have to be very careful even when eating.

Hard-shell seafood or something, it's best to avoid it. Professor Zhang continued to instill in Vinegar Tan what healthy teeth are.

"Be careful, be careful, what kind of clothes can you wear, you just put on my teeth, I want a mouthful of white and neat teeth, whether it is healthy or not is not my first demand, whether it looks good is the most important thing." Vinegar Tan looked at his dentist with extremely eager eyes.

"There is no way for celebrities to make porcelain teeth, and it has to pay a great price.

Teeth are not the same as the body, and the clothes of teeth are not meant to be put on.

People wear more clothes to look fat, but the space in the mouth is so large that teeth are not allowed to get fat.

If you want to dress your teeth without making them fat, you need to grind off all the enamel of your original teeth to make them thinner and smaller.

Then the porcelain braces are placed on the outside of the polished natural teeth.

In this way, the clothed teeth can be as big as the original natural teeth, all the way to the gums.

Your mother said that you like to eat seafood, and after cooking, eating hard objects like crabs may damage your porcelain teeth.

After all, there is still a difference between dentures and real teeth, and making an all-ceramic crown is not a one-and-done process.

If there is no problem with the teeth, there may also be problems with the gum seams.

Therefore, unless you have to go on TV every day or something, most regular doctors will not recommend such devastating orthodontics for minors.

You don't think there's anything right now, but the result of doing so is likely to be that you can't use your teeth before you're old. "The feeling that Professor Zhang and Vinegar Tan are talking to is especially like an amiable parent, and they don't look like a respected stomatology expert at all.

"Then I'll go find an irregular doctor to do it for me!" For dental problems, Vinegar Tan has become terminally ill, and the angle of looking at the problem has begun to become tricky.