The process of extracting a rotten tooth

The process of extracting rotten tooth roots requires taking an X-ray to determine the condition of the tooth roots, then injecting anesthetics at the root site. After the anesthetic takes effect, the tooth roots need to be separated, and then the tooth will be extracted, and finally the bleeding needs to be stopped.

1. X-ray: It mainly uses X-rays to make a comprehensive observation of the teeth to determine the condition of the tooth roots. At the same time, one film can be used to show the status of three to four teeth. A white photographic image can be shown later, which can help everyone with the therapeutic effect.

2. Anesthetics: Procaine and lidocaine are usually used as conduction or infiltration anesthetics. The anesthetics are injected directly into the gums and teeth to cause pain when biting.

3. Separation of tooth roots: mainly using a gum separator to separate the tooth roots and gums, which can avoid irritation to the gums during tooth extraction and prevent damage to the gums.

4. Tooth extraction: It mainly uses a high-speed rotary handpiece to extract impacted teeth. During the extraction, not only can the cutting speed be relatively fast, but it is also easy to remove the root and crown in cross section separately, reducing the stimulation to the gums.

5. Stop bleeding: After a tooth is extracted, the gums will bleed. You need to bite a cotton ball in time and do not touch it with your hands within two hours. After two hours, the iron block in the gum area will coagulate, and you need to give liquid food in a short time to reduce irritation and infection to the wound.