Mài răng. Trám lại vết nứt vỡ. Bọc răng. Rút tủy răng. Nhổ răng.

Given the above summary, write a detailed text in English for it.
If the crack or chip in your tooth was slight, the dentist might opt to contour it. This involves shaving down and polishing the crack to make it smoother and unable to cause any cuts or abrasions. This is a simple fix that should involve minimal pain and only one visit to the dentist. If the crack has left an opening in your tooth, then your dentist will probably choose to fill it in like a cavity. This involves using a filling material -- usually silver amalgam or plastic -- to fix the crack in the tooth. The filling will prevent anything from getting stuck in the hole and will keep it from getting bigger. If the crack is large enough, the dentist may have to use a crown to repair the tooth. These are usually made of metal or ceramic, and designed to mimic the appearance and strength of a tooth. If the tooth has been badly damaged and the nerve or pulp is exposed, the dentist may have to perform a root canal to save the tooth. The dentist will thoroughly clean and disinfect the inside of the tooth to prevent infection and hopefully this can prevent extraction of the tooth. If you have a root canal, the dentist may also place a crown on the tooth afterwards to protect it. If the tooth has been severely damaged, it may have to be extracted. This is usually done when the crack in the tooth extends below the gum line and can't be reached for repair. To relieve your pain and prevent a severe infection, the best option here is to remove the tooth completely. When you have a tooth extracted, ask your dentist what your options are for replacing the extracted tooth.