Tooth Extraction Cost in Purnia: Types, Procedure & Best Dentist

What is Tooth Extraction?

Tooth extraction is a routine dental procedure in which a damaged, diseased, or problematic tooth is completely removed from its socket in the jawbone.

Depending on the position and condition of the tooth, extractions fall into two main categories:

• Simple Extraction: Performed on a tooth that is visible above the gum line. The dentist loosens the tooth with an instrument called an elevator and uses forceps to gently remove it.

• Surgical Extraction: Performed on teeth that are more complex to access—such as those that have broken off at the gum line, haven't fully erupted, or are impacted (trapped under the bone or gums, like many wisdom teeth). This may require a small incision in the gum tissue.

Why is Tooth Extraction Needed?

While preserving natural teeth is always the primary goal of dentistry, an extraction becomes necessary when a tooth is too severely damaged to be saved by fillings, crowns, root canals, or other restorative treatments.

Common reasons for a tooth extraction include:

• Severe Tooth Decay or Damage: Extensive cavities or structural fractures that have destroyed too much of the tooth structure to support a restoration.

• Advanced Gum Disease (Periodontitis): Severe infection and bone loss that leaves the surrounding bone and gums unable to support and stabilize the tooth, causing it to become loose.

• Crowded Mouth: Removing teeth (often premolars or wisdom teeth) to create space and properly align the remaining teeth, particularly before orthodontic treatment.

• Impacted Wisdom Teeth: Third molars that lack the space to emerge properly, leading to pain, swelling, infection, or damage to adjacent teeth.