Start by answering the questions:

1: The drug that kills tooth nerves is "arsenic trioxide". First drill a small hole in the tooth, which is not painful, then put it in and seal it with plaster. It won’t hurt too much, but you may feel a little sore during the period. Just take some painkillers and apply ice and you’ll be fine!

2: 1: Use nerve-killing drugs 2: Take out the drugs and put anti-inflammatory drugs 3: Use root canal treatment to go into the pulp and take out the nerve (this is more painful, if it is severe, you can use anesthetics, generally not It will be too painful, because most of the nerves have been killed) 4: Fill the hole where the nerve was taken out, it doesn’t hurt at all 5: Fill the tooth, if the damage is big, you need to make a porcelain crown, it’s not big If so, just fill it up.

3: According to your method of treating teeth, you should not use nerve-killing drugs, but directly take the nerve of the tooth. What you see is wrong. Since you want to use nerve-killing drugs, there is no need at all. Give anesthesia, because it is placed in the crown of the tooth, not the pulp. Don’t worry, it won’t hurt. If it really hurts, just give anesthesia. Anesthesia doesn’t hurt. I’ve done it myself and it’s fine. They said It still hurts after the toothache. There is definitely a slight pain, but it is 100 times better than the toothache you had before treatment!

4: Extracting teeth is much better than repairing teeth. It does not hurt. Even after the anesthesia has passed, there will be a little pain. Take some painkillers and it will be OK. The repaired teeth will be fine within 1 month, which is the same as ordinary ones. It's the same as the tooth, it doesn't hurt. The tooth that was extracted is gone. It won't hurt in 3 days. It's just that it's a bit inconvenient to eat.

5: No, it’s not harmful to the body. It’s just that painkillers are not very good for the body. You should eat less, and don’t eat if you can bear it. Use less anesthesia, because it won’t be good for the body. , as the saying goes, medicine is 30% poison, right!

Although there is no point, I still answered your question seriously. The poster needs to be strong and go to the hospital when you are sick. The teeth I just repaired a few months ago are about the same as yours. You are much worse, half of your teeth are black. I am the same as you. I am afraid of going to the dentist. I have to brush my teeth more frequently and eat less sweets in the future, sir! ! ! ! ! ! ! ! ! !

Come on, original poster, I’m optimistic about you! ! !