Implant Overdenture - in Your Local Area

Periodontal Disease And Older Adults

The proverbial way of referring to older people as being "long on the tooth" suggests that it is predetermined that as we get older our teeth get "longer" or "no longer." This is not true. Periodontal disease and loss of teeth is not an inevitable aspect of aging. Loss of attachment or bone support around a tooth is the result of a bacterial infection. What is true is that as we get older, we have more exposures to these infectious organisms, and more probability of being infected and developing periodontal disease. Half of the people over 55 have periodontal disease.

Risk factors that make older adults more susceptible to periodontal disease include:

Systemic diseases:

Certain systemic diseases such as diabetes may decrease the body's ability to fight infection and can result in more severe periodontal disease. Osteoporosis also can increase the amount and rate of bone loss around teeth. Systemic illnesses will affect periodontal disease if it is a pre-existing condition. To reduce the effects of systemic diseases on the oral cavity, maintain meticulous plaque control and visit your dental care provider routinely for examinations and professional cleanings.

Medications:

Heart medications can have a direct effect on the gums by creating an exaggerated response to plaque and resulting in gum overgrowth. Antidepressants may create dry mouth and reduce the saliva's ability to neutralize plaque. Immunosuppressants and other disease-fighting medications may reduce the body's ability to combat infection, increasing the risk for periodontal disease. The dental care provider needs to be aware of any medications you may be taking and you need to maintain meticulous plaque control and visit your dental care provider routinely for examinations and professional cleanings.

Dry mouth:

Lack of saliva can result from the use of certain medications or as a result of illness. If there is not enough saliva available to neutralize plaque it can result in more cavities and periodontal disease. Also, dry mouth, or xerostomia, can make dentures more difficult to wear and may also complicate eating, speaking, or swallowing of food. Oral rinses or artificial saliva can be very helpful with these problems. Frequent sips of water or eating candy may be helpful as long as it doesn't contain sugar. Fluoride rinses and gels are helpful in reducing or preventing the cavities that can be caused by having a dry mouth.

Dexterity problems:

Physical disabilities can reduce dexterity and the ability to remove plaque on a daily basis. Poor oral hygiene can increase the risk for cavities and periodontal disease. Electric toothbrushes and floss holders are helpful in improving plaque control. Frequent professional cleanings combined with oral anti-microbial or fluoride rinses also may be helpful in reducing the incidence of cavities and periodontal disease.

Estrogen deficiency:

Older women may have some special concerns in relation to periodontal disease. Scientific studies have suggested that the estrogen deficiency that occurs after menopause may increase the risk for severe periodontal disease and tooth loss. Estrogen replacement therapy may reverse these effects.

It is important to keep teeth as we age because every tooth has an important function in chewing and speaking. They affect our appearance and self esteem. Having dentures or loose or missing teeth can restrict our diets, resulting in poor nutrition and systemic complications. With the advances in modern dentistry and with current prevention and treatment techniques, we must count on keeping our teeth for a lifetime - no matter how "long" that may be!

+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.

What To Do With The Broken Denture - Denture Repair

Even though dentures are fabricated from extremely durable materials, they will break, wear out, a tooth will come out, or their fit will change. Then its time for denture repair.

Accidents happen, dogs still like to chew on plates of the dental kind, and trash compacters have never taken kindly to dentures. In fact, it is frequently not a matter of "if," but rather a matter of "when" a denture will become broken, lost, or damaged beyond repair.

One can be assured that a problem will happen when least expected, and immediate, usually important, plans definitely will be altered unless a person is prepared.

Damaged Denture - How to Expect the Unexpected and Be Prepared

A short-term use duplicate denture will bridge the gap while a regular denture is being repaired, renovated, or replaced. Sometimes this type of denture is referred to as an "embarrassment denture" because it helps a person avoid the embarrassment of being without teeth in an emergency or during planned denture maintenance.

While this type of denture may be made at any time from an existing functional denture, it generally is fabricated immediately after a new denture is made. The embarrassment denture is neither as accurate nor as esthetic and durable as the original, but it is adequate and only meant for short-term use. The cost is generally considerably less than the original denture.

Such an interim prosthesis may be relined annually and adjusted in advance to fit the current changing shape of an individual's jaws, and therefore be ready to use at a moment's notice.

However, some individuals choose to have their embarrassment denture relined and adjusted only when they need the short-term denture. Following this latter course means that they will have to wait to wear their interim denture until an appointment can be scheduled with a dentist to complete the reline and any adjustments. But a reline for an embarrassment denture can be done in the dentist's office during a single appointment so a patient may leave with it refitted in the mouth.

In either case, a person would not be without a prosthesis while their regular denture is being worked on.

The Embarrassment Denture Facilitates Planned Periodic Maintenance

All dentures need to be periodically relined to accommodate the constant change in shape of a person's jaws. There are also times when the plastic body of a denture needs to be changed due to deterioration, or the entire denture replaced because of wear or poor fit from changing mouth conditions that can no longer be remedied by relining.

While relines can be completed in one appointment office visit, more durable relines may require that a dentist keep a denture for several days. Replacing the plastic body of a denture (called a rebase) takes several days and making a replacement denture takes several weeks.

It becomes easy to see how an embarrassment denture would solve being without one's regular denture for a period of time, even for planned maintenance, while getting on with one's life.

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.