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Posts for: January, 2015

DifficultorNotPlaqueRemovalisNecessaryforStoppingGumDisease

When we refer to periodontal (gum) disease, we’re actually talking about a family of progressive, infectious diseases that attack the gums and other tissues attached to the teeth. Caused primarily by bacterial plaque left on tooth surfaces from inefficient oral hygiene, gum disease can ultimately lead to tooth loss.

There’s only one way to stop the infection and restore health to diseased tissues — remove all of the offending plaque and calculus (hardened plaque deposits) possible from tooth and gum surfaces, including below the gum line at the roots. The basic tools for this task are specialized hand instruments called scalers or ultrasonic equipment that vibrates plaque loose. A series of cleaning sessions using these tools could stop the infection and promote healing if followed with a consistent, efficient daily hygiene habit.

There are times, however, when the infection has progressed so deeply below the gum line or into the tissues that it requires other procedures to remove the plaque and infected tissue. One such situation is the formation of an abscess within the gum tissues, a pus-filled sac that has developed in response to infection. After administering local anesthesia, the abscess must be treated to remove the cause and allow the infectious fluid to drain. The area is then thoroughly flushed with saline or an antibacterial solution.

The gum tissues are not completely attached to the tooth surface for a small distance creating a space. These spaces are called periodontal pockets when they are inflamed and continue to deepen as the disease progresses. These inflamed and sometimes pus-filled pockets form when tissues damaged by the infection detach from the teeth. If the pockets are located near the gum line, it may be possible to clean out the infectious material using scaling techniques. If, however, they’re located four or more millimeters below the gum line a technique known as root planing may be needed, where plaque and calculus are shaved or “planed” from the root surface. As the disease progresses and the pockets deepen, it may also be necessary for surgical intervention to gain access to the tooth roots.

To stop gum disease and promote soft tissue healing, we should use any or all treatment tools at our disposal to reach even the most difficult places for removing plaque and calculus. The end result — a saved tooth — is well worth the effort.

If you would like more information on treating periodontal disease, 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 “Treating Difficult Areas of Periodontal Disease.”


MichaelDouglasPleaGetScreenedforOralCancer

Actor Michael Douglas shocked TV audiences across the country when he announced on the David Letterman Show in 2010 that he has stage IV oral cancer. Fortunately, the cancer had not spread and his radiation and chemotherapy treatments were successful. This year, Douglas teamed up with the Oral Cancer Foundation to warn others about the dangers of the disease and the importance of early detection. In particular, he wants younger people to know that even if they don't smoke and drink a lot, as he admitted to Letterman that he did, they are still at risk.

As Douglas states in a PSA he made with the foundation, “the fastest growing segment of the people developing oral cancers are young, non smokers.” That's due to a strain of the Human Papilloma Virus known as HPV16 that can be transmitted through oral sex. So it's important to avoid risky sexual behaviors and to be screened regularly for this devastating disease that claims one life every hour in the U.S., according to the Oral Cancer Foundation.

An oral cancer screening is a simple visual and tactile exam done right here at the dental office. We will feel your neck for lumps and inspect your lips and all inside surfaces of the mouth, including the back of your throat, for any suspicious signs. If any are found, a biopsy (laboratory analysis of a tissue sample) can be ordered.

Most oral cancers are “squamous” (small scale-shaped) cell carcinomas that occur in the lining of the mouth and are often preceded by recognizable changes (lesions) of the oral membranes. White or red patches begin to form in the pre-cancerous stage, and as the cancer develops, a non-healing ulcer may appear. If you notice any such changes in your mouth, please let us know.

Michael Douglas ends his PSA with the following plea: “So please, the next time you visit your dentist or your medical doctor, ask for this simple screening. Finding oral cancer in its earliest stages may save your life.” We agree, which is why we always perform this screening during your regular dental check-up. If it's been a while since your last appointment, please come in and see us.

If you would like more information about oral cancer, please contact us or schedule an appointment for a consultation. You can learn more about the disease in the Dear Doctor magazine article “Oral Cancer.”