Dental Restoration Guide

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Yep, apparently the debate on the safety of dental amalgam is still ongoing. This time, it is The European Commission that has launched a consultation process which will run until February 22, 2008 that will focus on two scientific opinions regarding dental amalgam and its alternatives.

Presenting the two views:

Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR) made a preliminary report attempting to answer the question, �Are dental amalgam and alternative dental restoration materials safe for patients and users?� The results of the study were released on November 29, 2007. The conclusion is that amalgam is an effective restorative material and is deemed quite safe to be considered as the material of choice for some restorations. Incidences of adverse effects of amalgam and its materials are low and readily managed. Amalgam does not pose a risk to health apart from allergic reactions.

The Scientific Committee on Health and Environmental Risks (SCHER) also made a preliminary report released on November 29, 2007. This study however focuses more on the environmental risks and indirect health effects of mercury in dental amalgam. The committee concludes that certain environmental risks exist in the involvement of the use of amalgam. Most of these are related to indirect exposure of humans to methylmercury. Although said risks are lower than tolerable limits, and therefore making them a low risk for more serious health effects, the issue of safety is still a matter of debate. Existing information is too limited to assess the environmental risks and indirect health effects. After all, Methylmercury is the most toxic type of mercury. Further study is still needed on this as available information on toxic effects of alternatives is still very limited to hold a proper comparative assessment.

Source: Cybermed

Anthropologic evidence suggests that archaic dentistry, mostly dental drilling, was practiced even 7000 BC. Of course there have been many of developments in the field of dentistry since then. It’s the 21st Century, after all! Technology has enabled us to find new techniques and materials. These include dental prosthesis, dental fillings, and even dental surgery.

How would you feel if your teeth are being dilled using crude stone implements? Ouch!

Image Source: Forever Teeth

A new dental implant procedure called the hybridge is a new technology pioneered by doctors to give people with a lot of missing teeth a good reason to smile about.

The procedure consists of teeth removal and the fastening a row of resin dentures to several mental implants. It appears to be very cost effective granted that the patient has a �mouthful of problems.� The procedure is also speedier than its other counterparts � try completing the whole process from a whole year to merely three weeks. The idea behind the procedure has been brewing for many years but it has only been recently that the actual process itself was formulated.

�It can be cost-prohibitive when you’re dealing with someone who has a full mouth of problems and they feel implants are too costly for them. This is a great way to do it fast and cost effective.�

Prices start at $15,000 to $20,000 dollars which amounts to half the cost of dental implants with porcelain crowns and bridges. Not bad, huh?

Up to now, the idea is still under patent consideration but the actual goal is to market the procedure nationally.

Source: WHEC

In dental restoration, dental surgeons and dentists use a variety of materials, depending on the need and type of operation, as well as the patient’s preferences. Here are a few of them:

1. Gold and other base metals
These are usually used for fillings, and are very durable, if not only for the metal sheen that stands out with the whiteness of the teeth.

2. Amalgam
Easily one of the most controversial materials used in dental restoration, it is made out of a mix of several metals, such as silver, tin, mercury, and copper. And while some may cite health concerns over it’s use, no scientific data has yet to solidify those claims.

3. Composite resin
Composite resin is composed of acrylic plastic material mixed with glass or quartz fillers, is sturdy, but is prone to discoloration.

Metal implants made of titanium had their fair share of problems such as non-osseointegration wherein they failed because the bone wasn’t able to grip the implant, enough to make a firm foundation. Researchers then found that a new new generation of ceramics that were not only tougher but have a structure that is similar to real bone may provide better implants that are shorter but stronger.
On the other hand, more traditional implants were quite large and tends to result in a hole that has to be drilled quite precisely to accept it, enter mini-implants. These were quite similar to the standard implants that were previously used to provide temporary anchors for dentures and were smaller in size that made them easier to put in. Newer materials proved to strengthen them enough for permanent use and initial tests allowed them to become more cost effective in attaining that perfect smile.

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虫歯や傷がついた歯、引き抜くことが必要な歯は、時々歯の修復により救う事が出来る。 これは詰め物、インレイ、アンレイ、表面仕上げ、金冠をかぶせたり、インプラント、架工義歯や入れ歯を含む。 これらはたくさんの違った物質から作られる事が出来、歯の修復処置の手順は歯医者が患者と患者の医療記録を診察する時から始まる。 最初に歯に修復の準備をし、虫歯のある歯は取り除き歯を作り変える。 必要ならば調節が行われ、通常不快ではない。 患者の歯の健康は歯の修復の寿命次第、そしてどのタイプの歯の修復の物質を使用したか、口の中のどの場所で治療が行われたのような他の要因も関わってくる。 一般的に歯の修復は自然の歯と同じケアが必要だ。

That is the reason why dental restoration has boomed in the past couple of years, our drive to attain and maintain that perfect smile. As we all know it, we are living longer and staying active during our lives may it be socially or at work. This places certain needs on our need to have perfect smiles at any age and with the many innovative products of today, that has become easy as pie.
Dental veneers, jackets and crowns, and many other procedures that allow even the most neglected teeth to shine and look as good as new are available to most, offered by dentists and other specialists. Trauma and sickness are no longer a factor for veneers that stick onto your teeth gives them equal color and shine. Crowns give new life to decayed and long dead teeth that after sometime can be built-up to look as good as the real thing. Implants give bare jaws teeth as they should be, if they had been cared for properly. The dental technology of today, offers all types of beautification programs so what are you waiting for, give your dentist a call so you can at last get that perfect smile you’ve been dreaming of since childhood (don’t forget your wallet though, they’ll cost you!).

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Dental restorations can be classified into two kinds: direct and indirect restorations which can be categorized further by their location and size. A root canal is a restorative method done to fill the space where the dental pulp usually stays. Tooth preparation is typically needed to make way for the intended restoration procedure, to take off any dental decay and structurally unhealthy tooth. If permanent restoration is not possible even after tooth preparation, temporatry restoration is the alternative. Direct restoration is a technique that includes putting a soft and malleable filling into the prepared tooth and forming the tooth before the restorative material hardens. A good thing about it is that the restorative material used hardens fast and can be done by one operator only.

Image Source: assureddentallab.com

Teeth that are decayed and damaged and needs to be extracted can frequently be saved by dental restorations. This includes fillings, inlays and onlays, veneer, crowns, implants, bridges and dentures. This can be made from a number of different materials.Dental restoration procedure begins when a dentist examines the patient and dental history. The tooth is first prepared for restoration, any tooth decay is removed and the tooth will be reshaped. Adjustments can take place as needed and do not usually cause discomfort. The patient’s dental hygiene depends on the longevity of a dental restoration and on other factors as well like the type of restoration used, material and the location in the mouth. In general, dental restoration requires the same care as natural teeth.

Image Source: www.algreatpics.net

Dental Implants are more than uplifting; they can help you look great. Teeth that are lost to gum disease, cavities, or ordeal from accident can be permanently replaced by Dental Implants. The dentist can place an artificial root into the gum and then put a tooth on it. Dental implants are stronger and more durable than their restorative counterparts (bridges and dentures). Implants offer a permanent solution to tooth loss.
Dental implants are among the most thriving procedures in dentistry. different studies have found the 5 year success rate of implants to be between 90-95%.Dental implants soon after tooth loss, can save bone teeth and the most important the look of your smile Dental Implants also help gums looking hale and hearty and young. For people with good health and overall good bone and gums Dental Implants are the attractive alternative to dentures and bridges. Although you have a number of restorative options for the dealing of missing teeth, none have proven to be as functionally successful and durable as Dental Implants. In many cases, dental implants may be the only logical choice for the restoration of all necessary functionality of the teeth and supporting structures. The cost to place and restore a dental implant typically ranges from $2,000 to $4,000 per tooth, including the services of the Cosmetic Dentist, though the price of dental implants varies greatly between countries.