Posts for tag: root canal
If a pain you’ve been feeling goes away, you might believe the problem that caused it is gone too. But that doesn’t mean it has, especially with a tooth. An excruciating toothache that suddenly stops should still be examined. Here’s why.
Tooth decay often works its way into a tooth’s innermost layer, the pulp, which contains bundles of nerves and other tissue. The infection attacks the nerves, which send pain signals to the brain. As the infection persists, though, the nerves will eventually die and will no longer be capable of sending pain signals — hence the “mysterious” end of your toothache.
Although the pain has stopped, the infection is very much active in the tooth and will continue to work its way through the root canals to the jaw. And ultimately, the pain will return as the infection invades the bone.
But there’s good news: a tooth in this condition can be saved with a procedure known as root canal therapy. We drill a small hole in the tooth to access the pulp, usually through the biting surface of back teeth or in the rear in front teeth. Once inside the pulp chamber, we clean out the infected and dead tissue. We then fill the empty pulp chamber and the root canals with a special filling and seal the access hole. In a few weeks the tooth receives a life-like crown to further protect it from re-infection and fracture years later.
A straightforward root canal treatment can be performed by a general dentist. If there are complications like a complex root canal network, however, then the skills and specialized equipment of an endodontist (a specialist in root canals) may be needed.
A root canal treatment resolves the real cause of a toothache that suddenly stopped, as well as puts an end to future pain and infection related to the tooth. More importantly, it can save your tooth and add many more years to its life.
If you would like more information on tooth pain, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “A Severe Toothache.”
Many people consider a root canal treatment to be potentially an unpleasant experience. You might even feel a few butterflies fluttering in your stomach if we were to recommend one for you.
But there’s nothing actually to dread about this common and very effective treatment. The procedure doesn’t cause pain; in fact, it most likely relieves tooth pain. What’s more, it could save a tooth that would be otherwise lost.
The name comes from narrow passageways extending from the tip of the root to the innermost tooth pulp. The pulp contains nerves and other structures once vital to early tooth development. And although they’re not as important in a fully mature tooth, those nerves still function. In other words, they can still feel stimulation or pain.
That shouldn’t be a problem with a healthy tooth. But if tooth decay invades the inner pulp, those nerves now under attack will begin firing. You’ll know something’s wrong. As bad as it feels, though, the toothache isn’t your worst problem: if the decay isn’t stopped, it can spread through the root canals to the bone that could eventually lead to losing the tooth.
A root canal treatment removes the decayed pulp tissue and protects the tooth from re-infection. We first deaden the tooth and surrounding tissues with a local anesthesia and set up a rubber dam around the tooth to protect it from contamination from the surrounding environment. We then drill a small access hole through the enamel and dentin to reach the pulp chamber and root canals.
Using special instruments, we remove all the diseased tissue from the pulp and flush out the empty chamber and root canals with antibacterial solutions. After re-shaping the root canals, we fill them and the pulp chamber with gutta-percha, a rubber-like biocompatible material that conforms well to the root canal walls. We seal the gutta-percha with adhesive cement and then fill the access hole. Later, we’ll give the tooth further protection with a custom crown.
After the procedure, you may experience short-term minor discomfort usually manageable with over-the-counter pain relievers like ibuprofen. The good news, though, is that the excruciating nerve pain from within the tooth will be gone—and your tooth will have a new lease on life.
If you would like more information on saving a problem tooth with root canal treatment, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Root Canal Treatment: What You Need to Know.”
Which would you rather have — the flu or a root canal procedure? Nearly 80 percent of people recently surveyed by the American Association of Endodontists wisely chose the root canal. If this takes you by surprise, then let us bring you up to date on root canal treatment today. It’s nothing like the experience that once made it the butt of jokes and a benchmark against which other “undesirable” experiences were measured.
The term “root canal” actually has two meanings. It is part of the pulp-filled chamber at the center of every tooth containing nerves and blood vessels that keeps teeth vital (alive). It’s also the endodontic (endoÂ = inside; dont = tooth) procedure that treats inflammation and infection in this tissue. Common causes of pulp problems are traumatic damage (for example a crack, chip, or root fracture), deep decay, or gum disease.
The first sign of a problem is typically pain — ranging from acute and intense pangs when biting down, to lingering discomfort after consuming hot or cold foods, to a chronic dull ache and pressure, or tenderness and swelling in nearby gums. The primary pain may abate as the nerves in the pulp die, but the infection will continue, compromising the affected tooth, jeopardizing the health of the surrounding tissues, and often triggering secondary pain.
Pain-Relieving, Tooth-Saving Treatment
Endodontic treatment, by contrast, is no more uncomfortable than having a cavity filled. The tooth and surrounding area are numbed with a local anesthetic before the procedure begins. In order to access the diseased pulp, a small opening is made in the biting surface of the tooth. Tiny instruments are used to remove the pulp, clean and disinfect the root canal(s) and pulp chamber, and prepare the empty tooth interior to receive a biocompatible filling material to prevent bacteria from returning. A permanent crown may be placed over the tooth at that time, or a second visit may be needed. A crown (cap) is important to the tooth's long-term strength and functionality.
For a day or two following treatment you may experience temporary sensitivity, which often responds to an over-the-counter medication like ibuprofen. Occasionally, prescription medications, including antibiotics, may be needed.
All in all, doesn’t saving a tooth sound easier and more constructive than coming down with the flu?
If you would like more information about root canal treatment please contact us or schedule an appointment for a consultation. You can also learn more about the subject by reading the Dear Doctor magazine article “A Step-By-Step Guide To Root Canal Treatment.”