Dentures
Dentures are removable prosthetic devices constructed to replace missing teeth and surrounding tissues.
The necessity for dentures arises from various factors that lead to tooth loss.
Crafted from materials like acrylic resin, nylon, or metal, they are custom-designed to fit comfortably in the patient’s mouth, restoring both function and aesthetics. A complete set of dentures replaces all the teeth in either the upper or lower jaw, or both. Partial dentures, on the other hand, are used when some natural teeth remain, filling in the gaps and preventing the existing teeth from shifting.
An upper denture has acrylic, usually flesh-colored, that covers the palate (roof of the mouth).
A lower denture is shaped like a horseshoe to leave room for the tongue.
These appliances are meticulously created to mimic the appearance of natural teeth, allowing individuals to regain the ability to chew, speak clearly, and smile with confidence.
Most dentures are made of acrylic and can be fabricated in two different ways.
- A conventional denture is made after all teeth have been extracted and the tissues (gums) have healed.
- An immediate denture is fabricated and inserted immediately after the teeth are extracted and the tissues are allowed to heal under the denture.
Missing teeth can have a significant impact on an individual’s quality of life.
Difficulty in chewing can lead to dietary restrictions and digestive issues, while gaps in the smile can affect self-esteem and social interactions. Furthermore, the absence of teeth can cause the remaining teeth to drift out of position, leading to bite problems and an increased risk of further tooth loss. Dentures address these issues by providing support for facial muscles, improving speech articulation, and restoring a natural-looking smile, ultimately enhancing overall oral health and well-being.
What are dentures made of?
The teeth are made of plastic, porcelain, or a combination thereof. Dentures can be fabricated to fit over endodontically treated teeth and a complete denture can be attached to dental implants to allow for a more secure fit of the appliance.
Dentures over a normal course of time will wear and need to be replaced or relined to keep the jaw alignment normal. The alignment will slowly change as the bone and gum ridges recede or shrink due to the extraction of the teeth. Regular dental examinations are still important for the denture wearer so that the oral tissues can be checked for disease or change.ocess