Posts for: February, 2015
Loose teeth are an exciting rite of passage in childhood; in adulthood, they're anything but. In fact, a permanent tooth that feels loose is a sign that you need to make an appointment with our office right away. The quicker we act, the better chance we will have of saving the tooth.
What causes loose teeth? In the absence of a traumatic dental injury, the culprit is usually periodontal (gum) disease. This is a bacterial infection of the gum and/or bone tissues that surround and support your teeth. The infection is caused by bacterial plaque that sits on your teeth in the absence of effective oral hygiene. Over time, periodontal disease will cause gum tissue and eventually bone to detach from the teeth. As more of this supporting tissue is lost, the teeth will gradually become loose and (if the disease remains untreated) eventually fall out.
Loose teeth can also be caused by a clenching or grinding habit that generates too much biting force. This force can stretch the periodontal ligaments that join the teeth to the supporting bone, making your teeth looser.
Whether the cause of your tooth looseness is biological (gum disease) or mechanical (too much force), treatments are available here at the dental office. The first step in treating gum disease is a thorough cleaning to remove plaque and harder deposits on the teeth (tartar or calculus); this includes the tooth-root surfaces beneath the gum line. You will also be instructed on effective oral hygiene techniques and products to use at home. This type of therapy will promote healing of the gums that will cause some tightening of the teeth. Additional treatments will probably be necessary to gain the maximum healing response to allow the teeth to be most stable. For example, we may also want to temporarily or permanently splint the loose tooth or teeth to other teeth so that biting forces do not loosen them further.
There are other mechanical approaches we can employ to prevent a loose tooth from receiving too much force. For example, we can reshape the tooth by removing tiny amounts of its surface enamel in order to change the way upper and lower teeth contact each other. We also may suggest a custom-made nightguard to protect your teeth if you have a nighttime grinding habit.
The most important thing to know about loose teeth is that it's crucial to intervene quickly. So if you are experiencing tooth looseness, please contact us or schedule an appointment for a consultation. You can learn more by reading the Dear Doctor magazine articles “Loose Teeth” and “Treatment for Loose Teeth.”
Supermodel Christie Brinkley has a one-in-a-million smile, but she is just one of millions who have benefited from today's preferred tooth-replacement technique: the dental implant. In a wide-ranging interview, Brinkley told Dear Doctor magazine about a helicopter accident she suffered while back-country skiing.
“I fractured two molars in the back of my mouth and I had to get two dental implants,” Brinkley told the magazine. “I am grateful for the dental implant technology that feels and looks so natural.”
You might think it serves little purpose to replace a missing back tooth that was barely visible in your smile to begin with — especially if you don't spend a lot of time posing for magazine covers. But this is actually not the case. Your molars are extremely important for chewing and even for maintaining a more youthful appearance.
Dentists generally agree that losing posterior (back) teeth can have many consequences for the remaining teeth and their surrounding structures, i.e., bone and gums. If back teeth are missing, the front teeth end up bearing more stress than they were built for. And there are certain things that happen when any tooth is lost, whether front or back, that can affect function and appearance.
For one thing, when a tooth is lost the adjacent teeth tend to drift into the empty space or tip towards it. This can adversely affect your bite. Too much shifting can render a tooth basically useless and also leave it more vulnerable to gum disease.
Another complication is the loss of tooth-supporting bone that inevitably occurs when teeth are lost. When a tooth comes out, the bone under it actually begins to melt away. Since back teeth support the vertical dimension of the face, their loss can cause what's known as “bite collapse” — a reduction in facial height that becomes increasingly noticeable over time and can make you look older.
A dental implant can prevent all of these things, while providing you with a replacement that looks and feels just like the tooth you lost.
If you are interested in learning more about implants, please contact us or schedule an appointment for a consultation. If you would like to read Dear Doctor's entire interview with Christie Brinkley, please see “The Secret Behind Christie Brinkley's Supermodel Smile.” Dear Doctor magazine also has more on “Replacing Back Teeth.”