A dental implant is a structure made out of metal which helps in replacing the root of a missing tooth. To give you the look and feel of a real tooth a crown will be fitted on the abutment in the dental crown. The entire procedure of fitting the tooth root with metal, screws and thereby replacing damaged or missing teeth with the artificial means is termed as dental implant surgery. It is a wonderful and impressive alternative for dentures or bridgework.
The type of implant and condition of your jawbone will decide the course of dental implant surgery. Here you must know that the surgery will take place in different stages and will involve a lot of procedures. The reason why your dentist will suggest you to undergo dental implant surgery is because of its various benefits. The biggest benefit is that the implant provides unyielding support to the new teeth which gets fitted. The process might take longer because osseointegration requires a lot of time.
Tooth implants are placed surgically in the jawbone and they serve as a root for the teeth which are missing. Furthermore the metal used is titanium which fuses with the jawbone and provides a firm base. Because of titanium the implants do not slip or make noise or even cause any sort of damage to the bone. On the other hand the chances of slipping, noise and damage are higher if you have bridgework or dentures. Moreover the metal does not decay no matter what you eat.
You might be the right candidate for tooth implants if: –
1. You have one or more than one teeth missing
2. You have a full grown jawbone
3. If you have enough bone which will help in fitting the implants or if it can accommodate … Read the rest
In many cases the use of dental implants will be needed to help with improving the appearance of one's teeth. These implants are ones that will go in many spots around one's teeth. Here are some of the most commonly used types of dental implants to watch for.
First there is the endosteal implant. This is an implant that is placed into one's jawbone through a surgical process. A post will be attached to this implant after this initial implant is installed. This post will work for supporting an artificial tooth. A bridge can be used in conjunction with this type of implant.
The subperiosteal implant is another commonly used type of implant to watch for. This type of implant is one that uses a metal frame on the jaw bone that is right under the tissues of the gums. This frame will work onto the bone as soon as the gums heal from the surgery. Posts that work with the frame will come through the gums. At this point new artificial teeth can be installed into the implants.
An intramucosal implant can also work. An implant in this case is inserted into one's gums so that a set of false teeth will be able to be properly secured. Inserts are surgically implanted into the gum side that the false teeth or dentures will work in. This is used to help with getting a set of teeth to be secured properly into one's mouth. For the best results a casting of the roof of one's mouth is needed so that this implant can work properly.
For any of these implants it will be important to be sure that one's gums are healthy enough for them. This is so that the implants can be properly supported without moving out of their … Read the rest
Dental Fillings are divided into two broad categories:
• Conventional Amalgam Fillings: These are also called as silver fillings or even mercury fillings.
• Composite Resin Fillings: These are the colored fillings and are also called as white fillings.
You will mostly find that clinics offering dental fillings prefer doing the composite resin fillings. In the past if you have undergone any amalgam filling then there will be additional procedure to safely remove the amalgam. The reason clinics do not prefer doing the amalgam filling is because it contains mercury which is harmful for the whole body. So the amalgam filling is removed using rubber dam and a high power suction. The idea of using high power suction pump is to avoid mercury entering the body.
However the reason why white fillings is preferred because these are chemically bonded with the teeth and do not require numbing of teeth.
After your dentist has removed the decay, the material for dental fillings will then be placed inside the tooth. Furthermore it will be hardened by curing light.
Undergoing the procedure of dental fillings is a very simple process and you can expect little to no sensitivity. You won't need more than one visit to the dental clinic. However if you are undergoing multiple fillings then you might have to visit clinic more than once.
Advantage of Dental Fillings
As mentioned before these fillings are also called as white fillings and this is the biggest advantage of undergoing this treatment. They match the natural color of teeth and the appearance as well. Furthermore they also restore 85-90% of the original strength of the tooth. There is no fixed location for their use. They can be used for rear or front teeth because they do not affect the aesthetics of your gums. Dental … Read the rest
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, perhaps 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-infested 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 … Read the rest