Statistics have shown that risk of dental implant failure is about five percent for lower jaw implants and ten percent for upper jaw implants. But one of the most confusing aspects of dental implant failure is that in one person having multiple implants, sometimes all but one of the implants will be successful. There has been no way, to this point, to determine what causes selective dental implant failure.
Some dental surgeons have suggested that this kind of dental implant failure is the result of bacteria present in the jawbone before an implant is inserted; when the implant is screwed into the bone, it unleashes the bacteria and turns them loose in the tissue surrounding the implant. As long as the other implants are placed in bacteria free bone, they will heal cleanly and quickly, but the germ-infected implant will eventually become inflamed, never healing correctly, and the implant will eventually fail.
Dental Implant Rejection
Dental implant failure is not the same as dental implant rejection. Dental implants are made of titanium, a metal which, because of its "inert" nature, has been used for nearly forty years in hip replacements. Titanium causes no adverse reactions in human tissue, and when it is commercially pure, no allergic reactions.
A dental implant, however, can become contaminated at the factory where they are made, even though all dental implant manufacturers must comply with strict FDA quality standards. Or it could get contaminated in the dentist's office during the implantation procedure, although all dental surgeons and periodontists are also expected to follow the highest sanitation practices.
Whatever the underlying cause of a dental implant failure, the failure is most likely to surface shortly after the implant procedure. Anyone experiencing excessive discomfort or bleeding after an implant procedure should contact their dental surgeon immediately.
Additional Caused For Dental Implant Failure
But dental implant failure can also be the result of the patient's neglect of aftercare. The dental surgeon will provide a clear set of instructions on caring for the new implant, and it is essential that the instructions be followed. If, in spite of maintaining the implant properly, the patient still develops swelling or tenderness around the implant, it could be a sign of infections and the dentist should be consulted as soon as possible.
A dental implant failure can also occur if the implant has been improperly located. A poorly placed implant will be disturbed by the mouth's biting motion; and people who know they grind their teeth in their sleep should ask their dentists if they are good candidates for dental implants. In most cases the dentist will simply supply you with a mouth keep your teeth grinding at a minimum.
And if, in spite of your best efforts, you experience dental implant failure, you can simply have the implant replaced when the cause of the failure has been determined and eliminated.
Many dental patients are concerned when they hear the words dental implants. These restorative devices should not be so intimidating. Prosthodontists use them to support dental health and preserve people's abilities to chew, talk and otherwise enjoy life.
What Are Dental Implants?
History tells us that people have been using dental implants for thousands of years. Ancient Egyptians and Mayans apparently used bone and wood to create false teeth. George Washington used wooden teeth.
Thankfully, science has advanced so that we do not have to depend on these materials any more. Dental implants are typically made from titanium today. They are surgically inserted in the jaw to take the place of teeth and their roots. Additionally, implants do much more than simply sit in place of dental structures. They support the surrounding teeth as well. Implanted into the jaw, they support various other dental prosthetic devices, such as crowns, bridges and dentures.
Dental Implant Procedure
Dental patients may notice that there is a lot of preparation before an implant procedure. The oral surgeon must identify the exact location, form and structure of the jaw and mouth. For example, depending on the future location of the implant, he may need to identify the abundance of the sinus cavity or the inferior alveolar nerve canal in the jaw. Aside from the usual dental X-rays, CT scans of the area may be required as well. It is important to know the exact shape of the jaw and amount of bone that can support the implants in order to avoid complications but also to prepare an implant that will fit exactly in place.
Once the planning has been finished, the oral surgeon can begin the actual procedure. It is necessary to make some sort of incision into the gums over the place where the implant will be inserted.
The implant is set in place without any other permanent adornment. It must be given time to let natural bone grow over it and set it in place firmly. Then, a prosthodontist can place crowns or other prostheses over the implant.
Recovery from Dental Implant
There is a great deal of debt over the proper amount of recovery time required to let the implant heal properly before placing a prosthesis on it. The general practice is to allow anywhere from two to four months for healing before adding the stress of a prosthesis, or four to six months if bone grafting is involved.
In very selected cases, a temporary prosthesis can be inserted on the same day of implant placement, possible if certain clinical criteria are meant.
Implants generally have a high success rate, although this is dependent on the type of procedure needed and the skill of the surgeon making the dental implant . So choosing the right dental surgeon to carry out the procedure is very important.[Top]
Dental implants are 'teeth roots' used in dentistry, to support the 'artificial teeth' which are in turn used to fill in gaps, left after loss of natural teeth for one reason or another. Contrary to what most of us imagine, the difficult thing in this restoration procedure is not creating the 'artificial tooth.' Creating the artificial tooth is really an artistic venture, which almost anyone provided with the right tools can get done. Rather, the difficult part is getting the support for this artificial root on the jaws, seeing that the body tends to be very 'relevant' in accepting foreign objects that interact with it on a fundamental level.
In order to understand how dental implants work, it is there worth noting that in restoring teeth after loss, we are usually not only looking for 'cosmetic restoration' but also for functional restoration. The person in wh the restorative teeth are fitted not only wants teeth that will be 'seen' on their mouth, but also teeth that they can actually chew stuff with.
As mentioned earlier, restoring the structural bit of the restoration tooth is not really challenging. The problem is in restoring the function of it, so that it can be part of the person's active dental formula. The aim to get a tooth that can respond to nervous stimulation, a tooth that blood flows into its root, really – a tooth that is thoroughly integrated with the rest.
For many years, getting such a thoroughly integrated artificial tooth was an insurmountable challenge. Structural integration could be quite easily achieved, even by having an artist study the shape of one's teeth, their arrangement, and then creating an artificial tooth that could seamlessly integrate with the rest at a cosmetic level. But getting functional integration would have called for the development of a tooth (or at least a tooth whose root) the body would integrate with completely – and this was no mean task.
A breakthrough came in 1952, when a Swedish surgeon name PI Branemark, made the observation that given appropriate time, titanium implants could eventually become so well integrated into the body that flood started flowing through them, and they started receiving noisy messages. It is from this that modern dental implants were born. Interestingly, Braneberk's work with titanium was not initially centered on the mouth, though this is where his invention has come to find the greatest application.
So the way the dental implants work is by being put into a part of the jaw where restorative teeth are to be placed, and then given time to heal and integrate. The integration is supposed to be so well that they come to be served by the blood vessel passing thereat. Before their placement to the part of the jaw mouth that they are placed, it is ensured that they are made in such a way that the restored teeth will fit into it perfectly. Once the implants are in place, completed healed and integrated, the tooth for which they are supposedly to serve as a root is introduced: and the person in question ends up with not only a cosmetic restorative tooth, but actually a fully functional restore tooth or teeth, as may be the case.[Top]
Dental implant surgery is an outpatient procedure that is performed in multiple stages. This is a much more advanced alternative to partial or full dentures. These implants are different from traditional dentures in that they are fixed to the jaw bone. Unlike traditional removable drugs, they are permanently fixed and can not be removed. No regular adjustment or realignment is required.
The Preferred Dental Procedure
Today, tooth implant surgery is very common and many dentists and prosthodontists are qualified to perform it. Irrevocably damaged or decayed teeth can be replaced with permanent alternatives and they look very much like natural teeth. Here is the procedure that is followed in tooth implants:
• The damaged tooth or teeth are first extracted
• The jawbone is then prepared for surgery. Depending on the condition of the underlying bond, bone-grafting may be necessitated. In this case, the procedure will take longer than usual.
• A titanium screw or post in place in the hole that has been drilled into the jaw bone. This is then allowed to heal completely for a couple of months.
• The dentist will check if the wound had healed and will then affix the crown on the screw.
This entire procedure takes around two to three months. The healing itself takes a couple of months and the bone and tissue has to re-grow around this newly added structure. The condition of the jaw bone has to be good for the implant to be possible and successful. A weak bone base will not be able to withstand the pressure that the chewing motion of the mouth exerts.
The Latest in Dental Medicine
The one reason why many people hesitated to opt for this procedure is the time that is required for the implant to be accepted and the wound to heal. In rare cases this new addition may be rejected. But modern medicine has found a solution for that too. Platelet Rich Plasma or Plasma Rich Plasma is extracted from the patient's own blood. This is then used to hasten the healing process.
The bone grows faster and the wound heals quicker. There are very little chances of rejection as the plasma is admitted from the patient's own body. This procedure is used in sports medicine and orthopedics very successfully. It uses the natural healing properties of the body to heal the wound that is created by the implant implant and is definitely a significant improvement in the field of dentistry.[Top]
Dental care treatment has become an absolute necessity for millions of people worldwide; in spite of improvements and advancements in dental care and health, people are afflicted by gum disease and tooth decay. Till a few decades ago, bridges and fixing dentures were two main options for treating people with missing, broken or in situations where teeth have to be surgically removed.
Modern day dental care includes dental implants that are replacement teeth roots. An implant can support one or more artificial teeth; the implant is a screw made of titanium that is fixed into the jawbone in place of a tooth root when it fails. They provide a strong foundation or base on which removable or permanent teeth can be fixed to match existing natural teeth.
There are many advantages to dental implants, some of which are:
• Greater comfort – dental implants can help avoid discomfort of fixing and removing dentures.
• Ease of chewing and eating food – dentures do not always fit 100%; with use they become less fitting and chances of slipping out while chewing food are high. With dental implants, this problem is eliminated.
• Better oral health – dental implants do not require other teeth to be modified or adjusted thus ensuring that more natural teeth are left unharmed thereby improving dental health and hygiene in the long-term.
• Improvement in appearance – since dental implants are so designed that they fuse with the jawbone; they become permanent and feel like natural teeth.
• Speech improvement – unlike slurring or mumbling sometimes caused by dentures, implants do not slip ensuring better speech and communication.
• More confidence and self esteem – a good smile brings back confidence and a spring in the step.
• Convenience – dentures have to be removed and cleaned everyday; with dental implants this is not necessary at all.
• Durability – dental plates can last a lifetime with proper care and regular dental check-up.
Most dental implants can be safely done in the dentist’s office under local anesthesia. A slightly more complicated procedure may require hospitalization and intravenous sedation. Every dental implant procedure is different because it involves the patient’s preference, the experience of the dental surgeon and the overall need of the situation.
The procedure usually necessitates a three-step process because each stage requires time to heal.
This involves placing the dental plate flush into the gum, burying it like the root of a tooth would be. This is to give time for healing and to protect the implant from force. Once the healing period is over, the dental implant is exposed by surgically removing some of the gum covering it. This integration process is known as ‘osseointegrate’.
In this step, the dental surgeon examines the implant to see if it has integrated successfully into the gum and places a post or ‘abutment’ which is drilled through the gum. As the area around the gum heals it forms a collar which gives the dentist access to the implant while placing the artificial or prosthetic tooth.
In some cases, steps 1 and 2 are done together within small intervals. The advantage is that it eliminates extra surgical procedure; however this is a decision to be made by the dental surgeon taking into account the time needed for the implant to heal and integrate.
The time gap between steps 1 and 2 if done at different times can be from a few days up to a couple of weeks.
The final step is the fabrication and fixing of the prosthetic tooth or teeth to the integrated dental implants.
Medical or Dental Insurance
Dental plates by and large are not included in dental insurance. Here again, the factors leading to the implant are considered and in some cases, insurance coverage under existing medical plan may be considered by the insurance company. As dental implants are an expensive treatment, it is advisable to consult a good dental surgeon and finds the pros and cons before opting for it.[Top]
Dental implants are essentially prosthetic teeth that are an alternative to either full or partial dentures. Dentists recommend these implants as they look natural and are very long-repeating in comparison to conventional removable drugs. Any person who has got dental implants fitted can enjoy the full function of their teeth in a very short span of time and they are also able to eat & drink normally.
A Specialized Procedure
Multiple visits will be required to get the implant procedure completed satisfactorily and prosthodontists will carry out this work. The dentist drills miniature holes in the jaw in the place that the tooth / teeth have to be implanted. Post this, titanium screws are inserted into these miniature holes.
It takes several weeks for new bone to accept this titanium screw and it will then grow around it and hold it in place. Titanium is generally well-accepted by the human body and as a rule very few people will have any kind of reaction to it. The dental implant is then fitted on top of these screws. These implants are almost permanent and with good care, can last for at least 20 years. Here are some benefits of tooth implants:
• They are an almost permanent solution for individuals who have lost either some or all of their natural teeth
• No replacement or alignment is required
• They are fixed to the bone with the use of a screw and can be cleaned by regular brushing & flossing. Those who have implants also have to make sure that their gums are clean
• The person is not restricted from eating of drinking anything
• They look like natural teeth
• They are very easy to maintain as they do not develop any cavities
Is this a Specialist's Job?
Usually most dentists are able to carry out a dental implant procedure. General dental surgeons, and Periodontists as well as prosthodontists and oral surgeons can help with this procedure. If your dentist is not able to provide this service, they will recommend a specialist.
The cost of the dental implants will vary dependent on the dentist who is carrying out the work, as well as the office / hospital that it is being carried out in. Conduct a little bit of research before you decide to get dental implant surgery as it can be a little heavy on the pocket. You will also have to identify a skilled dentist to carry out the procedure.[Top]
Living with missing, gapped or decayed teeth can be limiting, inconvenient, and embarrassing. The innovative cosmetic dentistry can bring back the appearance and function of natural teeth, and can correct almost any deficiency in a person's smile.
Today, dentistry is more than just pulling a tooth. Cosmetic dentistry is a new area of dentistry, which is different from general dentistry in many ways.
In the traditional dentistry, the dentist focuses on the patient's dental health as well as general monitoring for possible oral diseases and hygiene, while the cosmetic dentistry focuses on improving the aesthetic appearance of the patient's teeth, mouth and smile.
Some of the most commonly performed cosmetic procedures include dental implants, tooth-colored restorations, fillings, tooth whitening, veneers, crowns / bridges, braces, dental bonding, gum de-pigmentation, gap closures, lip and cheek injections, orthodontics, and more .
Using one or more of these cosmetic dental procedures, combined with the latest advances in general and cosmetic dentistry, a skilled, experienced cosmetic dentist can transform your ill-shaped teeth and help you achieve a whiter, brighter smile.
Patients with damaged tooth structure now no longer need to rely on unsightly metals to replace decideded teeth. Dentists now use high density, advanced composite resins and porcelain materials for filling up cavities. These modern filling materials mimic the look, feel, and function of natural teeth.
Dental implants are used for substituting missing or broken teeth, dental veneers mask badly shaped, stained teeth and gaps, while tooth whitening helps to improve the color of your teeth and gap closures and bonding techniques can close those embarrassing pockets in between the teeth.
A cosmetic dentistry procedure not only enhances your facial aesthetics, it even gives a significant boost to your self-esteem, and confidence.
The cosmetic dentistry can have dramatic effects on your overall facial appearance. It can help you:
Enjoy well-aligned teeth without embarrassing bars.
Have beautiful, dazzling, more confident smiles.
Restore declined or damaged teeth.
Enjoy safe and effective cosmetic dental treatments.
Regain the lost natural beauty of your teeth and smile with dental implant technology.
Boost your self-esteem with new, healthier, pearly whites.
Have virtually pain-free dental work with the latest dental technology and equipment.
The cosmetic dentistry cost in the Middle East, Western European Countries & United States of America is so high that many dental patients form these regions either choose to hold back their plans to fix their dental issues or seek cost-effective dental treatments abroad.
The cost of dental treatments and surgeries in countries like India, Thailand, Mexico and Costa Rica falls to a fraction of what they cost in the industrialized countries, so it's quite understandable why more and more Western patients are crossing their national borders to avail cost- effective dental treatments in these low-income, less developed countries.
Since, in most cases, insurance does not cover the costs of cosmetic dentistry, the uninsured, average patients may be incapable of paying out of the pocket for the dental treatment in their home countries.
Cosmetic dentistry prices can vary from procedure to procedure, depending on what kind of implant surgery you undergo as well as what kind of services, in terms of the quality of dental care and standard of the facility, you are getting.
For instance, dental implant cost may vary depending on the type of dental implant, permanent and temporary implants, and the number of teeth that need to be replaced or restored. Likewise, bridge cost also varied based on how many teeth are involved, and the quality chosen by you.
A dental surgeon's expertise and the location and reputation of the dental facility are other considerations that can increase the price of your cosmetic dentistry procedure.[Top]
Accessing the best dental care can be a bit of a challenge sometimes. There are many dentists around and each of them claims to be providing the best of services. There are also some other dental health practitioners called orthodontists. You probably think that everyone who deals with teeth is a dentist. Quite on the contrary, you probably do not need the services of a dentist but rather an orthodontist. Not everybody knows what orthodontists do anyway.
Generally, orthodontists and dentists have the same agenda as far as your health is concerned. This is to enhance your oral health. However, the ways that they do this are the difference. As you might know, dentistry is not a small field but one with a whole lot of branches within it. It is also worth mentioning that a dentist can also be an orthodontist but you need not be told that not all dentists are licensed as orthodontists as well.
The major comparison between a dentist and an orthodontist is that they both focus on your dental healthcare. An orthodontist may work in a dental office and provide the same care as a dentist. In this case, they perform the same duties. In short, they are both doctors who deal with teeth and gums.
The world of differences
For starters, orthodontists spend a lot of more time in school as a dentist specialty. It is the same thing with surgeons as they go through some few more years in school. Orthodontists normally concentrate on helping patients with teeth alignment. They fix the bite and alignment of the teeth. This might be through the use of tools such as braces and Invisalign.
Dentists mainly promote good oral hygiene and provide services relating to tooth decay, root canals, gum disease, crowns, veneers, tooth whitening, and bridges. On the other hand, orthodontists are dentists who mostly focus on the alignment of teeth and give services such as fixing misaligned teeth, crowded teeth and overbite or underbite.
Which specialist to visit
Getting to know the differences between the two profession helps you save a lot of time when you are looking for a specific procedure to be done on your teeth. So if your teeth are to be aligned, you know you have to go to an orthodontist and if you just want a dental checkup, you go to a dentist who will be able to take care of your daily dental needs. Dentists are able to treat just about any kind of dental issue and that is why they are the more popular of the two. However, you might also benefit greatly from the specialized care provided by orthodontists.[Top]
Practicing proper dental techniques and instilling good habits from a young age is very important; however there is still a high chance that your child will require additional dental care. It is extremely important for your child to visit the dentist on a regular basis so the dentist can keep an eye out for larger issues and provide recommendations as appropriate. Below are a few of the common dental procedures needed for kids:
Regular Cleaning – While children do their best to brush and floss their teeth, it can never hurt to have them looked over by a professional. Pediatric dentists have special tools to clean in those hard to access places (ie between and behind the teeth). This also provides an excellent time for the dentist to further educate the children about dental health and its importance.
Braces- Many children will require braces in order to align and straighten their teeth and bite. Braces are recommended to children with severe underbites, overbites, crooked teeth, and various structural issues with the jaw. Depending on the severity of the issue, braces can be needed for as a little as a few months or as long as a couple years.
Retainer- Similar to braces, retainers are given to children to align teeth and keep them straight. Retainers are custom made to fit each child's mouth and are often used after braces, generally only needed at night.
Sealants- Most dentists recommend applying sealants to children's' teeth at a young age to help avoid plaque buildup and cavities later in life. Sealants are added to the pitted / indented part of the tooth (the part that does the chewing) in order to keep out food particles and sugary liquids. Sealants are essentially invisible and the children will not notice a thing. If the sealants did not provide enough protection and your child does get a cavity, the dentist may recommend metal fillings or a steel crown. A dentist for kids can assist with this and any other procedures.
X-rays- These are commonly given to both children and adults at the dentist. While your teeth may look and feel fine, X-rays can detect issues before you even know they exist. It will literally provide you with a picture of your overall dental health.
Fluoride Treatments – Fluoride can come in a variety of forms, but is most commonly given to children as liquids or gels / foams. Fluoride works to alter the structure of the tooth, making it more resistant to plaque and cavities.[Top]
Porcelain veneers are a great way to cover chipped, cracked, discolored, slightly misaligned, or gapped teeth. The procedure is quite common and can be easily performed by most dentists in a matter of a couple visits. The veneers are made of a thin strip of porcelain, which is bonded directly to the front of the teeth in order to improve the shape and / or color of your smile.
First, consult your dentist and clearly express what it is that you would like to achieve. Obviously communicating your desires and expectations with your dentist will help ensure that you have successful results that you will be happy with. Your dentist can fully explain the procedure and answer any questions you may have.
After the initial consultation, your first visit will be to fit you for your new smile. It may be necessary for your dentist to strip away small amounts of the tooth to make room for the porcelain veneers. If this is necessary, a local anesthetic will be used to alleviate any discomfort. Impressions of your teeth will then be made and sent away to be crafted to fit your smile as closely as possible. If your teeth require any contouring, temporary veneers may be given to you to use until the permanent veneers can be finished.
When you return to the dentist for your second visit, your porcelain veneers will be test fitted to your teeth to ensure a comfortable and accurate fit. The dentist will then use a bonding agent to permanently secure the veneers to your teeth, creating a lasting seal. The tooth covering is then hardened, making your new smile durable and able to hold up to daily usage.
Your dentist will no doubt want to see you again for follow-up visits to ensure satisfactory results. Directly after the application of your porcelain veneers, your teeth may be a bit sensitive to temperature. Extremely hot or cold food and beverages should be avoided for the first two weeks if you experience any sensitivity.
As far as care goes, your porcelain tooth covering will be nearly just as durable as your teeth, and will only require the same care your teeth needed before the procedure. Flossing and brushing regularly will ensure that your veneers will last. A professional check-up and cleaning is recommended every 6 months, just as normal. With proper care, your new smile will typically last in upwards of 15 years.
Every dental institution's porcelain tooth coverings may differ slightly from this, but, in general, this is what you can expect when having porcelain dental veneers applied to your teeth. Be sure to consult your dentist to see if porcelain veneers will be helpful to you.[Top]