Fillings. Fillings, also called restorations, are the main treatment option when decay has progressed beyond the earliest stage. Fillings are made of various materials, such as tooth-colored composite resins, porcelain or dental amalgam that is a combination of several materials.
Enamel can repair itself by using minerals from saliva, and fluoride from toothpaste or other sources. But if the tooth decay process continues, more minerals are lost. Over time, the enamel is weakened and destroyed, forming a cavity. A cavity is permanent damage that a dentist has to repair with a filling.
The only way to cure tooth decay is to drill out the cavity before it spreads. However, if the cavity is too big for a filling, our dentists will recommend a porcelain crown to strengthen the tooth.
If cavities aren't treated, they get larger and affect deeper layers of your teeth. They can lead to a severe toothache, infection and tooth loss. Regular dental visits and good brushing and flossing habits are your best protection against cavities and tooth decay.
Dentures and dental bridges are both options for replacing missing teeth – and they can both be secured using dental implants, too. Dentures are used to replace all the teeth in your mouth, either top, bottom, or both. A dental bridge is used to replace a few teeth that are missing consecutively.
Treatments for tooth decay
A dentist can prescribe fluoride treatments like mouthwash or varnish to reverse early tooth decay. You'll probably need a filling if you have a hole (cavity) in your tooth. If tooth decay has reached the soft tissue (pulp) in the middle of your tooth, you may need root canal treatment.
Call 1-888-Ask-HRSA to find out about federally-funded community health centers across the country that provide free or reduced-cost health services, including dental care. Community clinics can be a great way to get dental care affordably.
Extraction is usually necessary when the decay is too pervasive to stop and/or the gums are too infected to offer support and structure to your teeth. In these cases all the affected teeth will have to be extracted. If this happens to you, it is crucial that you don't just leave the empty spot alone.
Here's what you need to remember: Small or moderately sized cavities are usually treatable with fillings. Those that are too deep or too large may require a more intensive treatment. Once bacteria have entered your tooth, it may be too late for a filling because we will need to prevent or treat an existing infection.
While it is usually difficult to see a cavity in its beginning stages, some cavities start with a whitish or chalky appearance on the enamel of your tooth. More serious cases can have a discolored brown or black color. However, most often there are no distinguishable red alerts.
Another standard is the width of the filling. Some say that a filling shouldn't be any wider than ⅓ of the distance between the cusps (high points) of a tooth. Others allow for up to 50% of this distance. These figures were calculated for metal amalgam fillings, which are the worst for damaging teeth.
Q: Is it painful to have cavity fillings? No. Your dentist will numb the area and use a numbing gel before injecting a local anesthetic known as Lidocaine. You may feel a bit of a sting, but that's a reaction from the local anesthetic when it starts to block the nerve signals to stop the pain.
First, a cavity can only be seen on an x-ray once it has dissolved 20-30% of the tooth structure so it may not have been obvious last visit. And cavities can grow fast on some patients! Second, some teeth have rotations and malalignments that cause cavities to be very elusive from standard x-ray positions.
There is no predetermined number of times you can replace dental fillings. Generally, dentists refuse to replace dental fillings if the cavity expands to become too large. Your tooth loses integrity every time you must have the tooth-filling material replaced.
Like most ailments, the longer you leave a cavity without treatment, the worse it's going to get. In a span of 3-6 months cavities can reach the nerve of your tooth. That's not good.
Answer: Of course. The moment a cavity forms, it is essential that you receive a filling as soon as possible. The decay won't remain frozen in time. It will grow and will continue to destroy your dental tissue until your treatment.
It can take as long as five years from the time a cavity begins to develop to when the tooth needs treatment to prevent the cavity from spreading further.
You may need to have a tooth extracted if: Periodontal disease has badly infected the tooth. The tooth is badly damaged and cannot be restored by a filling or a crown. You are suffering from pain even after a filling, crown, or treatment for a root canal.
Untreated cavities can cause pain and infections that may lead to problems with eating, speaking, playing, and learning. Untreated cavities can lead to abscess (a severe infection) under the gums which can spread to other parts of the body and have serious, and in rare cases fatal, results.
Australia has a higher standard of care than most of the world. Dentists use quality materials which are expensive. Medicare doesn't help with the cost of dental. Running a dental practice is expensive in Australia.
Tooth decay should not be allowed to go untreated for long periods of time. Minor cavities can grow into serious problems that result in permanent tooth damage in less than 3 months.
You can live without them. There are significant problems with living without teeth, but you can survive. Your brain, your internal organs, and a few other things are required to just survive, to be alive. Healthy teeth and a healthy mouth are essential to a good quality of life.
If they are found early, pit and fissure cavities can be treated with sealants or some types of fluoride. Once the cavity becomes deeper, however, a dentist will need to remove decay and repair the tooth with fillings or possibly root canals and crowns.