Online Dental Education Library
Our team of dental specialists and staff strive to improve the overall health of our patients by focusing on preventing, diagnosing and treating conditions associated with your teeth and gums. Please use our dental library to learn more about dental problems and treatments available. If you have questions or need to schedule an appointment, contact us.
The information listed below was provided by the American Dental Association and can be found on their website dedicated to oral health. See https://www.mouthhealthy.org for more information.
Dental implants are a popular and effective way to replace missing teeth and are designed to blend in with your other teeth. They are an excellent long-term option for restoring your smile. In fact, the development and use of implants is one of the biggest advances in dentistry in the past 40 years. Dental implants are made up of titanium and other materials that are compatible with the human body. They are posts that are surgically placed in the upper or lower jaw, where they function as a sturdy anchor for replacement teeth.
Veneers are thin, custom-made shells crafted of tooth-colored materials designed to cover the front side of teeth. They are an option for correcting stained, chipped, decayed or crooked teeth. Veneers are made by a dental technician, usually in a dental lab, working from a model provided by your dentist. Placing veneers is usually an irreversible process, because it's necessary to remove a small amount of enamel from your tooth to accommodate the shell. Your dentist may recommend that you avoid some foods and beverages that may stain or discolor your veneers such as coffee, tea or red wine. Sometimes a veneer might chip or fracture. But for many people the results are more than worth it.
A crown can help strengthen a tooth with a large filling when there isn’t enough tooth remaining to hold the filling. Crowns can also be used to attach bridges, protect a weak tooth from breaking or restore one that’s already broken. A crown is a good way to cover teeth that are discolored or badly shaped. It’s also used to cover a dental implant.
A diastema is an area of extra space between two or more teeth. The two front teeth of the upper jaw area is where diastema is most frequently seen. Many children experience diastema as primary teeth fall out, though in most cases these spaces close when the permanent teeth erupt.
Diastemas may also be caused by a tooth size discrepancy, missing teeth or an oversized labial frenum, the tissue that extends from the inside of the lip to the gum tissue where the upper two front teeth are located. Secondary reasons involve oral alignment issues such as an overjet or protrusion of the teeth.
Teeth whitening is a simple process. Whitening products contain one of two tooth bleaches (hydrogen peroxide or carbamide peroxide). These bleaches break stains into smaller pieces, which makes the color less concentrated and your teeth brighter.
Does Whitening Work on All Teeth?
No, which is why it’s important to talk to your dentist before deciding to whiten your teeth, as whiteners may not correct all types of discoloration. For example, yellow teeth will probably bleach well, brown teeth may not respond as well and teeth with gray tones may not bleach at all. Whitening will not work on veneers, crowns or fillings. It also won’t be effective if your tooth discoloration is caused by medications or a tooth injury.
If you have a severely damaged, decaying tooth or a serious tooth infection (abscess), your dentist may recommend a root canal treatment. Root canals are used to repair and save your tooth instead of removing it.
Cancer is a scary word, but the more you know about it, the better able you will be to protect yourself and the ones you love. This is particularly true of oral cancer, which is very treatable if caught early. Unfortunately, about two-thirds of oral cancers are not caught until the late stages. You may think that if you are a non-smoker, particularly a young one, this topic is not of concern to you. If so, please think again.
While most oral cancer patients are smokers, the fastest-growing segment of newly diagnosed cases is young, non-smoking adults. The culprit is a particular strain of the Human Papilloma Virus (HPV). HPV is the most common sexually transmitted disease in the U.S., with about 20 million Americans infected. In fact, it is estimated that at least half of all sexually active people will contract it during their lives. Most strains (and there are over 100) lead to symptoms no more serious than warts, and in many cases a person's own immune system can rid the body of the disease within two years. The strain known as HPV16, unfortunately, is different. By inserting its own DNA into human cells, the virus can cause a mutation that turns normal cells into malignant ones. You may already be aware that HPV16 has been linked to cervical cancer. We now know it is also responsible for many new cases of oral cancer.
Signs & Symptoms
Most of the lumps, bumps, and occasional sores you find in and around your mouth are completely harmless. But you should look out for changes such as white or red patches, ulcers and lumps anywhere in and around your face and neck that persist for more than a couple of weeks. A persistent sore throat or hoarseness is also cause for concern. Most oral cancers are “squamous” (scale-shaped) cell carcinomas. The sides of the tongue are the most common sites for these small lesions. Because the tongue has a rich blood supply and a direct connection to the lymphatic system (a part of our immune system), it's a site from which cancer can easily spread. The floor of the mouth under the tongue is the second most common site. Cancerous lesions on the lower lip, which are usually preceded by chronic sun exposure, are not uncommon.
Diagnosis & Treatment
Regular screening for oral cancer is one of the most important services provided to you at the dental office. Your regular dental checkup includes a visual and tactile (touch) examination for any signs of oral cancer or precancerous lesions in and around your mouth and throat. Anything that looks suspicious, may be analyzed with a routine procedure called a biopsy, in which a small amount of the suspicious tissue is sent to a laboratory for microscopic inspection. This is the best way to get a definitive diagnosis. Should the lesion turn out to be cancerous, the rest of the malignant tissue will be removed. It's possible that radiation and/or chemotherapy will be needed to eradicate the disease. As mentioned before, when treatment occurs early, the survival rates are excellent.
There are lifestyle choices you can make to reduce your risk considerably. Giving up tobacco in all forms, along with alcohol are big ones. Avoiding risky sexual behavior is also important. Protect yourself from overexposure to the sun, and eat a healthy diet. Research has consistently found that a high intake of fruits and vegetables is protective against oral and throat cancer; a good diet will also bolster your immune system. And please remember to schedule regular checkups here at the dental office. An oral cancer screening takes just a few minutes, but it could save your life.
Oral Cancer This article may just save your life. Learn how to notice any unusual lesions (sores or ulcers) anywhere in your mouth that do not heal within two-three weeks. Early detection is key... Read Article
Strategies To Stop Smoking Cigarette smoking is the number one preventable cause of illness and death. Quitting smoking could prevent a large number of diseases and deaths each year. Many smokers find it difficult to stop, a fact that is confirmed by the staggering rate of relapse. Given the fact that cigarette smoking is a learned behavior that is reinforced over time, it makes sense that to be successful in quitting, you must “unlearn” this behavior. Here are some suggested ways to learn how... Read Article