Palo Alto, CA When To Get Dentures Near You

Denture Identification

False teeth, like all personal items, can be lost or misplaced. Denture replacement after losing a denture is never a pleasant experience. A person whose denture is lost or misplaced may have difficulty chewing, eating, and speaking, and may be embarrassed by their looks.

Often, a missing denture is linked to being hospitalized or entering a nursing home. Personal items such as dentures or eyeglasses can be misplaced because of an accident, sudden illness, or admission to a hospital. Also, it is not difficult for a nursing home resident or staff member to misplace a denture.

Nursing homes, similar to hospitals, are busy places. Residents often are recovering from serious illness, have recently been discharged from a hospital, are undergoing rehabilitation, or have cognitive and mental health problems such as Alzheimer's disease or dementia. If lost or misplaced prosthodontics are found and they are not labeled with something that identifies its owner, it is very unlikely that it will be returned.

• How a denture can be misplaced in a hospital or nursing home:
• Wrapped in a napkin and left on a food tray
• Placed in pocket of clothing
• Removed during a nap and left in bed sheets
• Other patients take denture
• Staff places denture with another patient's belongings

False teeth can be labeled with an identification label at any time. They can be labeled when they are initially constructed, or the label can be added at a later date. A dentist or prosthodontist inserts the labels in an area of the denture that does not interfere with its function or looks. A dentist or dental technician should be responsible for labeling your prosthodontics. Do not label them yourself with home items such as a felt tip pen or marker. Denture identification can be any combination of a first name, last name, initials, or the first initial of the last name with the last four numbers of your Social Security number.

Loss of false teeth causes inconveniences and problems for the sick, the old, the mentally impaired, and family caregivers. Replacing prosthodontics also requires getting used to the new fit and appearance. Denture replacement also involves cost, arranging for a dental visit, time, and transportation. To eliminate the inconveniences of a lost or misplaced denture, consider the benefits of denture identification.

by Denise J. Fedele, D.M.D., M.S.

+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.

Metal Based Denture vs Plastic - Which is Best for You?

A metal-based denture is one in which a portion of the denture body is made of a substantial metal casting rather than all plastic (acrylic resin). This procedure is usually done on the lower denture.

There are two types of metal-based dentures.

Standard metal-based denture

The metal base portion of the denture is in direct contact with underlying supporting tissues.

The base is fabricated from a special medical grade alloy that is hypoallergenic and very biocompatible with tissues. Generally, tissues in contact with this type of material are very healthy in appearance.

Modified metal-based denture

The metal base portion of the denture is not in direct contact with underlying supporting tissues. A soft or hard plastic liner may be interposed between the metal and supporting tissues.

A soft liner is generally preferred to hard plastic since it is more comfortable to wear; however, the soft liner usually should be replaced on an annual basis.

The Rationale for a Metal-Based Denture

Facilitates the avoidance of disruptive forces

Sometimes it is necessary to construct a very narrow denture in order to avoid any structures that would loosen the prosthesis, such as muscles flexing, and so forth. In addition, necessary surgical procedures to reposition a muscle attachment (called a frenum) can sometimes be avoided with these narrow type dentures.

However, such narrow dentures are weak and tend to break quite easily when fabricated just from plastic. A metal base provides the needed strength to design a very narrow denture in order to follow the confines of a patient's lower resorbed alveolar ridge (the remaining bony ridge). In addition, the metal base provides long-term dimensional stability and strength that is not enjoyed with an all-plastic denture base.

Provides a more natural feeling

The added weight of the metal base provides a more natural perception for many patients. Many patients prefer the additional weight on the lower jaw.

A private study measured the actual weight of cadaver jaw ridges and teeth that would normally be lost after the extraction of teeth and associated natural shrinkage of the jawbones. It was found that the weight of these tissues closely approximated the weight of a metal base. Therefore, it is likely that the more natural feeling perceived by persons wearing metal-based dentures is probably real rather than imagined.

The additional weight of a metal base also contributes to lower denture stability by causing the denture to settle down onto a jaw ridge.

Advantages of Metal-Based Dentures

• Very biocompatible and hypoallergenic with healthy-appearing supporting tissues
• May include a soft liner
• Can be relined easily
• Provides added strength for easily broken narrow dentures
• Facilitates fabrication of stable narrow-based dentures that are designed to avoid contact with disrupting muscle forces
• Sometimes facilitates the avoidance of surgical procedures to reposition frenum
• Patients perceive a more natural feeling from the added weight
• Weight may contribute to additional denture stability
• Dimensionally very stable when compared to all-plastic-based dentures during fabrication and over time

Disadvantages of Metal-Based Dentures

• Generally difficult to reline standard metal-based dentures; modified metal-based dentures (described earlier above) are easier to reline
• More costly to fabricate

by Joseph J. Massad, D.D.S.

+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.