What is a Tooth Filling?
A tooth filling is a dental procedure used to repair a tooth damaged by decay, wear, or minor fractures. The process involves removing the decayed portion of the tooth and filling the cavity with a durable material to restore its normal function and shape. Fillings help prevent further decay by sealing off spaces where bacteria can enter.
Types of Tooth Fillings
There are various types of materials used for fillings, including:
Why is a Tooth Filling Important?
Filling a cavity promptly prevents the decay from spreading deeper into the tooth, which could lead to more severe problems like toothache, infection, or the need for root canal treatment. It also helps maintain the tooth’s structure, ensuring it functions properly and does not affect neighboring teeth.
How is the Procedure Done?
The dentist begins by numbing the affected area with local anesthesia. Once the area is numb, the decayed portion is removed using a dental drill or laser. The cavity is cleaned to remove any bacteria or debris. The chosen filling material is then applied in layers, hardened with a special light, and shaped to match the tooth’s contours. Finally, the filling is polished for a smooth finish.
Who Should Consider a Tooth Filling?
Anyone with a cavity, minor fracture, or worn-down tooth due to grinding or wear should consider getting a filling. Regular dental check-ups can help detect issues early, ensuring timely intervention.
Benefits
