Posts for: December, 2013
Your toothbrush serves the invaluable purpose of minimizing bacterial buildup (plaque) that can irritate gums and lead to periodontal disease, infection of the bone and tissues supporting your teeth. Brushing also helps dislodge food particles that certain oral bacteria would otherwise feed on, producing acids in the process that can eat through protective tooth enamel and the vulnerable dentin below. Given its importance to your oral health, you can maximize your toothbrush’s effectiveness by using and storing it properly, and replacing it (or the brush head if you have a powered model) regularly.
Using and Storing Your Brush
All that’s needed to dislodge plaque from oral surfaces is a relaxed grip and a gentle jiggling motion. Too much pressure can wear away tooth enamel, cause gum tissue to recede, and shorten the life of your brush head.
When you’re done using your brush:
- Thoroughly rinse it to remove any remaining tooth paste, food particles, etc.
- If you’re super-vigilant, you also can disinfect your brush by soaking it in mouthwash, brush-sanitizing rinse, or a half water/half hydrogen peroxide solution, or dipping it in boiling water for 5 to 10 seconds.
- Air dry in an upright position and do not routinely cover your toothbrush or store it in a closed container. A dark, moist environment is more conducive to the growth of microorganisms.
Replacing and Recycling Your Toothbrush
Even with the best of care, toothbrush bristles become frayed and worn and their cleaning effectiveness diminishes after 3 or 4 months, according to the American Dental Association, though it could be sooner depending on factors unique to each patient. Besides checking the bristles regularly, a good way of keeping track is to write the date you start using your toothbrush in permanent pen on a big-enough spot on the handle (or doing it on masking tape applied to the base of a power brush).
Once your brush has passed its useful life for oral hygiene, you can still get plenty of mileage out of it. You’ll find plenty of ideas on the internet for cleaning grout between tiles and grime-filled spots around taps and toilet lid hinges; removing mud from boot treads; scrubbing off corrosion from around car battery terminals and more!
If you would like more information about oral hygiene, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine articles “Toothbrush Lifespan” and “Manual vs Powered Toothbrushes.”
During pregnancy, a mother has many health concerns for both her baby and herself. Though it may not seem as important, dental health and development should be on that list of concerns, for both you and your baby. In fact, your baby's tooth development is already well underway just a few weeks after conception. Pregnancy can also present challenges to your own dental health that definitely deserves your attention and care.
Taking care of your own dietary needs and dental health is also the best thing you can do for your baby. The baby growing within you needs calcium, phosphorus, vitamins and other minerals for the healthy development of teeth and bones. That can only come from you eating a balanced diet rich in these nutrients.
During pregnancy, you are also more susceptible to gingivitis (inflammation of the gums) or other gum diseases because of the normal increase in the level of the hormone progesterone. In fact, some studies seem to indicate that severe gum disease might even raise the risk for premature birth and a low birth weight. It's important then to practice good dental hygiene during your pregnancy: brushing your teeth at least twice a day with an American Dental Association (ADA) approved fluoridated toothpaste, flossing and using an ADA approved mouth rinse that deters the buildup of plaque and the occurrence of gingivitis. Our office is also happy to provide you instruction on proper brushing and flossing technique to help you gain the most benefit from your daily hygiene.
By paying close attention to your own dental health and diet, you are actually doing the very best you can to provide your baby a solid foundation for a lifetime of good oral health.
If you would like more information on protecting your and your baby's oral health, 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 “Expectant Mothers: Dental facts you need to know.”
Tooth decay and other oral diseases aren’t the only dangers your teeth face — accidental injuries also pose a risk. Fortunately, much can be done to save injured teeth, if you act quickly.
Dental injuries where part of the enamel crown has chipped off are the most common. Even if only one tooth appears damaged, adjacent teeth and bone might also have been damaged internally. Most chip injuries can be repaired either by reattaching the broken crown or with a tooth-colored filling or veneer. If the damage has extended into the inner tooth pulp then a root canal treatment might ultimately be necessary.
Teeth that have been knocked loose from normal alignment (dislodged) or where the entire tooth with its root has separated from the socket (avulsed) are rare but severe when they occur. It’s imperative to see a dentist as soon as possible — even more than five minutes’ of elapsed time can drastically reduce the tooth’s survivability. Dislodged teeth are usually splinted to adjacent teeth for several weeks; we would then carefully monitor the healing process and intervene with endodontic treatment (focused on the tooth’s interior) should something unfavorable occur.
With the possible exception of a primary (baby) tooth, an avulsed tooth should be placed back in the socket as soon as possible. This can be done by someone on scene, as long as the tooth is handled gently, the root not touched, and the tooth rinsed with cold, clean water if it has become dirty. If no one is available to do this, the tooth should be placed in milk to avoid drying out the root, and the patient and tooth transported to a dentist immediately. Once in the socket, the treatment is similar as for a dislodged tooth with splinting and careful watching.
The damaged tooth should be checked regularly. Your body’s defense mechanism could still reject it, so there’s a danger the root could be eaten away, or resorbed. Some forms of resorption can’t be treated — the aim then is to preserve the natural tooth for as long as possible, and then replace it with a life-like restoration to regain form and function.
If you would like more information on the treatment of injured teeth, 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 “Trauma & Nerve Damage to Teeth.”
Dental implants are a popular and effective restoration for lost teeth, if there’s enough bone present to support the implant. That might not be the case, however, because without the stimulation of the lost tooth, the bone may dissolve (resorb) over time. It’s possible, however, that you may need to re-grow bone in the back area of the upper jaw where your upper (maxillary) sinus is located.
Sinuses are air space cavities located throughout the skull. This feature allows your head to be light enough to be supported by your neck muscles. Inside each sinus is a membrane that lines your sinus cavities, nasal passages and other spaces. The maxillary sinus is located on each side of the face just below the eyes. Pyramidal in shape, the floor of the pyramid lies just above the upper back teeth.
A surgeon approaches the sinus through the mouth, with the objective of moving the sinus membrane up from the floor of the sinus. This is accomplished by placing bone-grafting material in the area. Over time the body uses the grafting material as a scaffold to produce new bone that then replaces the grafting material. The resulting new bone becomes the support for the implant.
If enough bone exists to stabilize an implant but not anchor it, then the surgeon can approach the sinus from the same opening that’s used for the intended implant site, insert the grafting material, and install the implant during the same procedure. If not, the surgeon creates a small “window” laterally over the teeth to access the sinus and insert the graft. The implant is installed a few months later after the new bone is created.
The procedure usually requires only a local anesthetic, although some patients may require additional sedation or anti-anxiety medication. After the surgery, you normally experience mild to moderate swelling and discomfort, about the same as having a tooth removed. All these symptoms can be managed with non-steroidal, anti-inflammatory pain medication and a decongestant for minor congestion in the sinus. We might also prescribe an antibiotic to help prevent infection.
Although this procedure adds another step and possibly more waiting time to implantation, it gives you an option you wouldn’t otherwise have — a life-like, effective replacement of your back teeth with dental implants.
If you would like more information on bone regeneration for implants, 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 “Sinus Surgery.”