A denture is a removable appliance used in dentistry to replace missing teeth. According to the provided reference, dentures are removable false teeth made of acrylic (plastic), nylon or metal. They are designed to fit snugly over the gums, restoring a patient's smile and eliminating potential problems caused by gaps in the teeth.
Understanding Dentures
Dentures aren't just about aesthetics; they play a vital role in oral health and function. Here’s a breakdown:
Materials Used
Dentures can be crafted from different materials:
- Acrylic (Plastic): A common and relatively affordable material.
- Nylon: Known for its flexibility and comfort.
- Metal: Provides strength and durability, often used in combination with acrylic.
Types of Dentures
There are mainly two main types of dentures:
- Complete Dentures: Used when all teeth in an arch (upper or lower) are missing.
- Partial Dentures: Used when some natural teeth remain.
Why are Dentures Necessary?
Missing teeth can lead to a host of problems, including:
- Difficulty chewing and speaking.
- Shifting of remaining teeth.
- Changes in facial structure.
- Potential loss of confidence and self-esteem.
How Dentures Work
Dentures function by creating a seal against the gums and bone structure to stay in place. They also rely on:
- Proper fit and construction: Dentists take impressions and create custom-fitted dentures.
- Muscle control: Some muscle control in the tongue and cheeks also help hold dentures in position.
- Adhesives: Sometimes denture adhesives are used to secure dentures more firmly.
Care and Maintenance
Proper care ensures the longevity and effectiveness of dentures:
- Daily cleaning: Clean dentures with a soft brush and denture cleanser, not regular toothpaste.
- Soaking overnight: Submerge dentures in water or a denture solution when not in use.
- Regular dental visits: Visit your dentist regularly for adjustments and professional cleaning.
Conclusion
Dentures are a valuable restorative dental solution, designed to replace missing teeth, and improve oral function and overall well-being. They are custom-made, removable appliances crafted from materials like acrylic, nylon, or metal, that help restore a patient's smile and eliminate problems caused by gaps in the teeth.
