If the deepest layers of the pulp become infected, it may be too late to save the tooth. In addition, if a large portion of the tooth is lost and a crown cannot be placed on what's left, root canal treatment is no longer a viable solution.
Occasionally, a tooth can't be saved because the root canals are not accessible, the root is severely fractured, the tooth doesn't have adequate bone support, or the tooth cannot be restored. However, advances in endodontics are making it possible to save teeth that even a few years ago would have been lost.
The biggest factor a dentist looks at when deciding if a tooth can be saved is how much “good” tooth structure there is left. If the tooth is broken at the gumline and has a big cavity that goes down to the bone then there is little hope that the tooth can be saved.
If most or all of your teeth are impacted the repair process will be much more difficult. If certain teeth are worse off than others it may mean that some of them are too far gone and some of them can be saved. Keep in mind that certain types of damage are only visible with the help of imaging or a trained eye.
This is an absolute nightmare for the patient, not just because of the pain involved, but also because it shortens the life of the otherwise healthy tooth. Thus, the patient's loss is two-fold. That's why a root canal procedure on the wrong tooth is highly likely to turn into a dental malpractice lawsuit.
Another common cause of root canal dental malpractice is drilling too deep in the tooth. When this happens, the dentist can cut through the bottom of the tooth. This can result in an infection, massive swelling, and the overall procedure failing.
If a dentist drills too deep, he or she might cut through the bottom of the tooth. This can create an infection, swelling, and failure of the procedure. A failed root canal may lead to loss of the tooth, damage to the jaw bone, and gum issues.
Once your enamel is gone, there's no getting it back. Fortunately, it's never too late to start on a good regime of oral health care to keep what enamel you do have healthy, and so it's important to keep up with that routine once you've established it.
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.
If you have a cavity that has reached the nerve tissue, you may experience some or all of the following symptoms: Toothache when pressure (such as chewing) is applied to the tooth. Tooth sensitivity to heat or cold. Discoloration of the tooth.
As you can see, dental crowns are highly versatile in terms of how much tooth is needed for their placement. They can be placed when as much as ¾ of the natural tooth has been damaged or decayed, and can also be placed when the tooth is lacking both external and internal support.
Severe Tooth Infection Is Irreversible
We cannot save a tooth because this type of infection is different. The tissue in your tooth (dental pulp) is infected and inflamed. Antibiotics cannot adequately reach the tissue and clear the problem. The tissue will not heal.
After an exam and x-rays, a dentist may determine that it is impossible to save a tooth for these reasons: Not enough healthy tooth structure – If most of the tooth is damaged or decayed and building it up for a crown will not work, a dentist may recommend removing it.
Tooth Loss
The main purpose of root canal is to remove the decaying or infected part of the tooth and then cleaning and sealing it to prevent any further decay or infection. If this process is delayed, the tooth can not only become more infected but can also result in loss of the entire tooth.
Without the defense, the sensitivity you feel becomes a pain. Therefore you must avoid hot and cold foods and beverages. It would help if you went brushing your teeth with warm or cold water to ease the discomfort. However, using a cold compress on your cheeks helps some relief.
A severe toothache is one of the more common warning signs that you need root canal therapy. This is because bacteria have traveled to the sensitive pulp area.
The number of fillings you can get will depend on a few factors, including the size and location of the tooth, the filling material used, and the dentist's skills. However, most teeth can safely have up to three fillings.
It would be best to replace missing teeth as soon as possible to prevent tooth shifting. However, if you have a tooth extracted, it is advised to wait four to six months to have the tooth replaced. All in all, this interval gives your gums time to heal before performing another operation.
Treatment of tooth enamel loss depends on your individual needs. Your dentist may recommend tooth bonding (filling the damaged areas with tooth-colored resins) to protect the tooth and improve its appearance. If the enamel loss is more severe, a crown may be necessary to protect the tooth from further decay.
Tooth Sensitivity
One of the most common signs your tooth's enamel is damaged is sensitivity. You may notice discomfort while eating or drinking something with hot or hot temperatures. The more your enamel gets damaged, the more extreme your sensitivity will become.
Every Cavity Is Different. The time it takes for a cavity to form varies. It can, on average, take anywhere from six months to four or five years before a cavity requires treatment. The length of time it takes will vary on a case-by-case basis because the conditions of your mouth differ daily.
Even after months or years, you might experience signs of failed root canal. This could be heightened tooth sensitivity or occasional pain. Some of these symptoms are similar to those that lead to the emergency root canal in the first place.
If the tooth with the root canal hurts and the pain is severe or lasts several days, you might have a poorly done root canal. Look out for signs your root canal has failed: Swelling might occur inside the mouth or the face. In severe cases, there may be discharge coming from the area of the infected tooth.