The 1-2-3’s Of Dental Implants

Posted on Apr 29, 2020 by William J. Claiborne, DDS MS

Over time, certain things are often referred to in catchphrases that simplify what is being described. For example, “Kleenex” is actually a brand name that refers to tissues. “Clorox” is commonly used as a generic for bleach, even though it’s a specific brand. And, “Uber” has become a way to describe a paid means of auto transportation, even if a taxi or Lyft is being used.

This is why the term “dental implant” may be confusing to some people. This implies the replacement of a missing tooth or teeth with a base that is implanted  into the jaw bone. However, to be clear, a dental implant is not an entire structure. Let’s look at the various components of a complete dental implant system.

Although there are different types of implant systems (designed to accommodate specific needs), all work in in a similar fashion. The actual “implant” is a hollow, screw-like cylinder. This is the portion that is actually “implanted” in the jaw bone at a strategic angle and depth.

Once placed, the implant is covered over with gum tissue. For several months after, the implant goes through a process known as “osseointegration.” In this, the bone grows around the implanted portion, which secure it in place. This restores the foundation like that of natural teeth for dependable and comfortable biting and chewing stability.

This stage, often referred to as the “healing” process, typically takes several months. However, a denture or temporary can be worn comfortably so going without teeth is not a worry.

Once healing is complete, a post is secured inside the hollow core of the implant. This post will support your final replacement tooth or teeth. Most replacement teeth are made of porcelain, which provides the most durable of all materials used in dental restorations.

Porcelain is an ideal material for replacement teeth. It is less resistant to stains and provides an exceptionally natural look and feel, even reflecting light as a natural tooth.

A successful outcome in any Dental Implant treatment begins with the selection and placement process. A Periodontist has specialized training in the diagnosis and placement of all types of implant systems. This means the implant system recommended for you will be the type most suited to your individual needs and goals.

An important aspect of implant success also relies on the assessment of bone mass. When the upper or lower jaw has insufficient bone to support the implant being placed, there is a risk of failure. This can occur in implants placed too close to the sinus cavity (for upper implants) or a nerve that runs through the mandible (lower jaw).

Too, an implant requires careful selection and placement in order to adequately support the replacement teeth being attached. In some cases, as few as 4 – 6 implants can support a complete arch of teeth. This decision is best left in the hands of a periodontal specialist.

In cases of severe bone loss, a periodontist can also perform bone rebuilding procedures prior to implant placement. This is sometimes through bone grafting but most commonly the application of a bone-rebuilding material. Additionally, some implant systems, such as the “All On 4” utilize unique angles to provide support in minimal bone depth with no bone rebuilding necessary.

The best implant system for you can be determined after an examination. During this time, I can discuss options best for you and explain the process. Call 828-274-9440 to schedule an appointment. Or, ask to begin with a Consultation.

We also encourage you to share any concerns about comfort options or treatment fees. Many people avoid looking into dental implant treatment because they are afraid of the procedure or fear they cannot manage the fees. Rather than assume these are obstacles, share your concerns so we can address them head on!

 

Be In-The-Know To Avoid Cavities, Gum Disease

Posted on Apr 02, 2020 by William J. Claiborne, DDS MS

During this highly unusual time, people are relying on the internet for communication (work and social), information, and entertainment. Computers, tablets and smart phones are keeping us connected as we ‘shelter in place’ until this global pandemic is under control.

A lot of Americans are using their “stuck inside” time to expand their minds. Whether it’s to enjoy an audio book, watch PBS specials, or learn how to do something on YouTube, using the time positively is helping people avoid getting mired down in worry and anxiety.

As a periodontal specialist in Asheville, NC, I hope adults will use some of their time to become more aware of the hazards of gum disease. The damage that periodontal disease (‘perio’) can have far reaching consequences, affecting the health inside and mouth and overall health, as I’ll explain.

People are often surprised to hear that they have developed gum disease since it is often without obvious symptoms in early stages. Once it’s fully underway, however, many people ignore the warning signs or assume they’ll “go away”.

In my dental specialty, I believe that by keeping Americans informed of how the progression of gum disease occurs could help to greatly reduce the extent of this disease, which plaques over 47 percent of adults.

Let’s begin by looking at the process of gum disease:

•  Oral Bacteria: The mouth is a warm, dark and moist environment — perfect for harboring bacteria. The mouth is the first point of contact for a large extent of the bacteria that enters the body. Bacteria is on food, utensils, lip gloss and even your tooth brush. All mouths have bacteria, some of it are beneficial. Although bacteria in the mouth are perfectly ‘normal’, the problem begins when too much bacteria accumulate.

•  Plaque: Without proper brushing, flossing, saliva flow and diet, oral bacteria can reproduce rapidly. For an example of just how quickly these bacteria accumulate, run your tongue over your teeth after brushing in the morning. They should feel slick and clean. Then, before brushing at bedtime, run your tongue over your teeth again. The accumulation of oral bacteria over the mere course of a day has likely formed a sticky film on teeth. This is known as plaque. This film is actually a coating of bacteria.

•  Tartar (or Calculus): In just 48 hours, unremoved plaque can harden into tartar. These ‘chunks’ are colonies of oral bacteria and typically attach to the base of teeth near the gum line. These cement-hard masses can no longer be brushed or flossed away. They must be removed by a dentist or hygienist with special tools. If allowed to remain, like plaque, tartar will continue to multiply as these bacterial colonies feed on tooth enamel and tender gum tissues.

•  Gingivitis: This is the first stage of gum disease. At this level, gum tissues are under attack and become sore. They may bleed easily when brushing and you may experience an aching sensation in some areas. Breath odor is stronger, even soon after brushing. At this point, with proper measures, you can restore your gums to a healthy state. However, the window of opportunity to combat gingivitis is brief.

•  Periodontal (Gum) Disease: At this stage, the gums are inflamed and tender. They begin to darken in color and the seal of gum tissues surrounding teeth begins to loosen. The breath is persistently bad. As this stage of gum disease worsens, it can lead to severe health risks elsewhere in the body.

•  Periodontitis: This is the advanced stage of gum disease. The gums are so tender that eating becomes difficult. Breath odor is putrid, as it reflects the rotting state in your mouth. The gum tissues are highly inflamed. Pus pockets may form on the gums near the base of teeth. Eventually, teeth will loosen as the gum tissues and bone structures that support them are destroyed. Tooth removal at this stage is not uncommon.

To no surprise, gum disease is the nation’s leading cause of adult tooth loss. Yet, it’s one of the most preventable diseases with simple measures.

An even more concerning aspect of gum disease is its ability to enter the bloodstream. Once bloodborne, these infectious bacteria can trigger inflammatory reactions elsewhere in the body. Gum disease bacteria has been linked to heart disease, diabetes, arthritis, stoke, memory loss, preterm babies, impotency, some cancers and even Alzheimer’s disease.

This is why we want you to be aware of the importance of having a healthy mouth. We realize there are financial obstacles for some people. However, most dental and specialty offices offer payment plans, many are interest free with no down payment required.

Some people avoid dental visits because they have anxiety or fears. Dental fear is fairly common, even in America where dental care is so advanced (in most practices). If deep fear or anxiety has prevented you from regular dental visits or having much-need treatment, finding a dentist who is experienced in caring for fearful patients is easier today.

Using advanced technology, such as laser dentistry, cone beam imaging, and other features, we are able to diagnose problems more precisely, which helps to minimize treatment. Many options enhance patient comfort and speed healing time.

For many fearful patients, we also offer oral or IV sedation (“twilight sleep”). We are fully equipped for the safety and comfort of administering sedatives for our patients for treatment in our office. Here, patients know us for our gentle touch and respectful, attentive care for each individual.

Occasionally, I hear a patient relay their impression of tooth loss being “just part of growing older.” That is far from the truth. The human body does ‘break down’ here and there but keeping your teeth for a lifetime is a reasonable expectation with proper measures.

Having healthy gums that support teeth can be achieved with an involved relationship with a dentist and a committed oral hygiene routine at home. With proper care, you can easily enjoy a smile of natural teeth all your life.

Twice daily brushing (at least two minutes per time), daily flossing, drinking ample water and limiting sweets and caffeine are simple ways to keep your mouth healthy between regular dental check-ups and cleanings. And, those 6-month check-ups are important. At this time, any tartar that has accumulated can be removed and signs of early gum disease can be noted.

Losing teeth due to gum disease leads to expensive and lifelong upkeep with crown-&-bridge, partials, full denture or dental implants. These tooth replacement needs can be avoided.

If you are experiencing symptoms of gum disease, call 828-274-9440. If fear is an obstacle to having a healthy, confident smile, begin with a consultation to discuss your needs.

 

Are Dentures Or Partials Causing Your Face To ‘Melt’?

Posted on Feb 12, 2020 by William J. Claiborne, DDS MS

Occasionally, I’ll unexpectedly walk by a mirror and notice an old man looking at me, only to realize “that’s ME!”

As we age, hopefully most people don’t “feel” their actual age, although the person in the mirror isn’t quite the image we want to have. Most of us “see” ourselves as looking ten or so years younger (and probably 10 or so pounds lighter!).

Aging gracefully is a positive part of our lives. At any age, as long as we look and feel like we’ve taken pretty good care of ourselves, each birthday should cause more smiles than not. However, for people who are long-time denture or partial wearers, the signs and challenges of aging are more obvious.

Wearing a full denture or a partial denture appears, visually, to replace missing teeth. While the gum based that supports these replacement teeth “plumps up” the face when they are in place, this fullness can be deceiving.

What is really taking place – that you can’t see – is the loss of bone mass, or resorption.

Resorption describes a melting away of bone. For the upper or lower jaw, the areas where natural tooth roots no longer exist experience this almost immediately after they are removed.

Resorption occurs when tooth roots are no longer providing stimulation and nourishment to the bones that support them. This causes the bone “ridge” that holds the denture or partial to flatten out.

Bone loss begins almost immediately after teeth are removed. The pressure on the ridge while wearing dentures or partials actually accelerates the rate of bone loss. For people who sleep in their dentures, this increases the process even more.

In addition to appearance changes, bone loss is the reason that dentures slip or rub. This is because the denture was conformed to the ridge when it was first made. As the ridge flattens, the denture no longer ‘hugs’ the surface it was designed for.

As resorption continues, changes in facial appearance are occurring as wel. The best way to detect bone loss is to remove your ‘appliance’ and look in the mirror. However, even with the denture in place, certain facial changes may be obvious.

Jowls form on the sides of face as facial muscles detach from the declining bone mass. Deep wrinkles form around the lips and the corners of the mouth turn down, even in a smile.

As resorption worsens, the mouth seems to collapse into the face. The chin becomes more pointed and the nose and chin move closer together. This appearance is referred to as a “granny look,” aging one’s appearance far beyond their actual years.

How do you avoid a ‘melting face’?

One of the many advantages of dental implants is their ability to halt bone loss. The implanted portion restores stimulation to the jaw bone and provides a natural biting and chewing stability.

As a periodontist, an area of this advanced dental specialty is the diagnosis and placement of dental implants. Because there are many different types of implant systems, having a specialist select and place the one best for you will enhance your overall outcome.

In our Asheville periodontal office, we also offer oral and IV sedation (twilight sleep). These are administered by a board certified Anesthesiologist. This is a medical doctor (MD) who ensures safety and comfort are priorities throughout your procedure.

With dental implants, you can improve your appearance and health. Learn more about the lifelong benefits of dental implants by visiting our web site or calling 828-274-9440.

 

Osteoporosis Meds May Cause Permanent Damage To Jaw Bone

Posted on Jan 18, 2020 by William J. Claiborne, DDS MS

Many physicians who prescribe bisphosphonates for osteoporosis have relied on the drug makers’ stance of low risk for side effects. This has often left patients unfamiliar with the risks when they are scheduled for dental procedures.

Bisphosphonates include Fosamax, Actonel, Boniva, Reclast, Binosto, Prolia, Zometa and Xgeva. The most prescribed is Fosomax and ranks as one of the top 25 most prescribed drugs on the market.

The complication with bisphosphonates is a risk for jaw osteonecrosis. In simple terms, this is death of the jaw bone.

Jaw osteonecrosis occurs when the bone fails to heal after a surgery, even a minor procedure such as a tooth extraction. It results from obstruction of blood supply, which is caused by the drug’s potential interference with the bone’s ability to repair itself.

Common symptoms of jaw osteonecrosis are pain, swelling or infection of the gums and jaw, gums that don’t heal, and loose teeth. However, its onset can also occur without obvious symptoms.

In addition to treating osteoporosis, bisphosphonates are used to treat cancer that has spread to the bone. In these cases, bisphosphonates are given intravenously and in higher doses. This creates an even greater risk of osteonecrosis of the jaw than for individuals on oral doses.

Jaw osteonecrosis risk seems to increase with the amount of time biphosphonates are taken. However, researchers have determined that bisphosphonates can create a risk for necrosis with even short-term use of the oral medications for osteoporosis.

The most commonly prescribed bisphosphonate, Fosamax, was approved by the FDA in 1995. By 2003, reports began surfacing that linked bisphosphonates with jaw osteonecrosis.

In a study of over 200 participants who took Fosamax for varying durations, 4 percent acquired osteonecrosis. This finding was in contrast to the drug makers’ claims that bisphosphonate use only posed a noticeable risk for those who took the medication intravenously, such as cancer patients.

Not only did the study show that short-term usage can place the patient at risk, the drug can maintain a 10-year half-life in bone tissue. The risk for jaw necrosis is highest with procedures that directly expose the jaw bone, such as tooth extractions and dental implant placement.

Many people are often surprised by the wide range of medications that affect their oral health. For example, Coumadin, a commonly prescribed blood thinner, can cause more bleeding during certain procedures.

Antidepressants and high blood pressure medications can cause elevated levels of plaque and signs of gingivitis. Too, gingival enlargement, a condition that causes the gums to swell and grow over teeth, can lead to severe periodontal infection. Calcium channel blockers used to control high blood pressure can also contribute to this gum tissue overgrowth.

Many cough drops, medications in syrup form and antacids contain sugars that often leave a sticky residue on teeth, making them more susceptible to decay. Certain antibiotics and ibuprofen can cause lesions or ulcers in the mouth.

Oral contraceptives and blood pressure medications have been linked to mouth sores and inflammation. Tetracycline, typically used for treating acne, can discolor teeth as well as supporting bone.

While you may assume that herbal supplements don’t apply, they can actually have serious side effects for some dental patients. For example, Ginkgo Biloba and Vitamin E can act as blood thinners. When combined with aspirin, the combination may cause difficulties in blood clotting. For patients undergoing surgical procedures, this can be a serious problem.

Taking high dosages of vitamins before undergoing anesthesia can also put you at risk. For instance, high doses of Vitamin C can weaken the efficiency of anesthesia. On the flip side, supplements such as Kava Kava or St. John’s Wort can accentuate anesthesia’s effectiveness.

This is why it is important to make us aware of all the drugs you take, including over-the-counter supplements. The goal is to provide a successful outcome for each periodontal procedure or dental implant placement. Being familiar with your overall health enhances the potential for positive oral health.

If you have questions regarding the medications you are taking in regard to oral risks, call our Asheville periodontal office at 828-274-9440 prior to your appointment. And, at each visit, keep us updated on your medications.