Reasons for tooth extraction:

a mouth crowded with teeth; Sometimes the dentist extracts some teeth to prepare the mouth for the installation of braces, as the goal of braces is to make the teeth line up in a good straightness, and this goal cannot be achieved when the size of the teeth is greater than the size of the jaw, or when there is not enough space for the appearance of A tooth is trapped under the gum, so the doctor needs to extract some teeth. infections; In the event that tooth decay reaches the nerve of the tooth, the bacteria in the mouth enter the nerve of the tooth, causing inflammation. Sometimes root canal therapy can solve this problem, but if the inflammation is severe nerve treatment and antibiotics may not be enough, and extraction is necessary to stop the spread of infection.