What are flexible dentures?

by | Nov 16, 2015 | Dentistry

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There are two types of dentures, rigid and flexible. Flexible dentures in Vestal NY are considered by many to be a superior option over hard dentures as they rarely cause any discomfort, this is a problem with rigid dentures, especially as the mouth and gums shape changes as one ages.

Flexible dentures combine a series of prosthetic teeth molded into a soft, flexible base made from nylon. Due to the material employed in the entire denture can conform to the shape of the gums as they slowly change over time. A flexible denture is easier and faster to make than a rigid denture, it is also more discrete and more hygienic.

The prosthetic teeth that are used in a rigid denture are the same, the difference lies in the base. A rigid denture uses a hard acrylic base which is molded to conform to the shape of the mouth on the day. A rigid denture has a tendency to rub on the gums which can be painful and uncomfortable. Rigid dentures often need to be held in place with a denture adhesive.

Flexible dentures in Vestal NY adhere to the shape of the jawbone, there is no need to use any type of adhesive to ensure that the denture does not slip or fall out of position. A flexible denture is tighter; this results in a more comfortable fit without causing any discomfort. A person wearing a flexible denture can usually even bite into hard food such as an apple without causing any undue movement of the denture.

The base of the denture is formed from translucent nylon; prosthetic teeth are embedded into the base. Because the base is translucent it has a tendency to blend in with the wearers natural gum color, making it considerably more discrete than a rigid denture. The teeth that are used are selected based on the natural coloring of the patient. The base, because it is made from a durable, flexible material is quite tough, the teeth may crack or break under certain circumstances but rarely will the base exhibit any damage from rough handling.

Many hard dentures are porous; this makes for an ideal habitat for bacterial growth. Flexible dentures are not porous; they are far more hygienic than a rigid denture.
When a dental lab is making a rigid denture there is usually a need for multiple adjustments, this is because the base is hard acrylic. Because flexible dentures in Vestal NY use a flexible base they are much easier and quicker to produce and fit.

The New York Dental Group have any years experience in making and repairing dentures in Vestal NY. If you want metal free flexible dentures or rigid dentures please feel free to make an appointment.