A Look at Oral Cancer

Lives all around us are being touched by cancer. We all have friends, family members, or co-workers that have battled this ever-spreading disease, yet we try to ignore the possibility of it ever happening to us. However, ignorance is not bliss in this instance, and we should be aware of warning signs. This is true for the mouth as well. Oral or pharyngeal cancer affects almost 37,000 Americans each year, and is usually far-advanced before it is detected. Traditional methods of detecting oral cancer relied on visual check and physical palpitations by hand. New methods of detection are making dental news, making your Dental Life professional a key part of your cancer prevention regime. And while your dentist is not responsible for treating oral cancer, he is certainly a vital part of early detection and dealing with the effects of cancer.

Risk factors for oral cancer include tobacco and alcohol use as well as HPV (human papillomavirus). Men over 40 are also more susceptible, but just because you don’t fall into one of these categories does not mean you are immune to oral cancer. Anyone can get oral cancer, so it is important to know the signs for early detection.

Symptoms of oral cancer can include:

●      White or red patches in your mouth

●      Loose teeth

●      Oral Bleeding

●      Mouth sores that do not heal

Keep in mind that these symptoms do not mean you have cancer. Many people have similar issues that are not cancerous at all. However, it is important to keep an eye on these issues and check with your dentist if they persist. More advanced signs of oral cancer can include:

●      Earaches

●      Lump in the neck

●      Difficulty or pain with swallowing

●      Numbness in the mouth

So, what should you do if you are suffering some of these symptoms? Scheduling an appointment with your dentist is often a good first step. A dentist will not treat oral cancer, but he can quickly eliminate other factors that may be causing your symptoms. A dental visit may be all you need to put your fears to rest and ensure your mouth is in optimal health. After you have explained your concerns, the dentist will perform an examination of your mouth’s condition. This will involve a physical inspection, but may also include some of the latest technology in dentistry news, including an intra-oral screening light that helps make cancer easier to spot. With three different colors of lights, the tool allows your dentist to check for unusually high cellular activity, and monitor vein condition. If any sign of possible cancer is apparent, your dentist will refer you to a specialist for further investigation.

Oral cancer can lead to damaged teeth which can be addressed after the cancer has been treated. Cosmetic dentistry brings bright smiles back to cancer patients with the use of a number of progressive treatments, including dental implants. NYC cancer survivors have the benefit of many of America’s finest dental professionals. Remember mouth reconstruction is a crucial part of healing from oral cancer.

Pretty Teeth for Everyone?

Start 2012 with a beautiful new smile!

We all see them, those flashy smiles full of beautifully white, perfectly aligned and proportioned teeth. Why were all the models and big names in TV blessed with such good teeth genetics? The truth is that most of them weren’t genetically favored; rather their smiles have been touched up a bit to create a little teeth envy in the rest of us. The good news? Those same “touch ups” are readily available through the miracle of modern cosmetic dentistry, making great smiles attainable by those of us with a little less camera exposure.

In our last post, we discussed ideas for a new smile in the upcoming New Year. We’d like to continue that discussion by looking more in depth at an option often chosen by the people we see on the screen: dental veneers (also known as porcelain veneers or laminates).

Porcelain veneers can drastically improve your smile

Porcelain veneers are extremely thin shells of tooth colored material that are individually crafted to fit each person’s teeth. Veneers are designed to fit over the surface of teeth, primarily to improve appearance. Specially formulated bonding material is used to permanently bond the veneers to your teeth, ensuring they keep the flashy good looks in place without cracking or falling off. Porcelain resists stains, and has the ability to reflect light in much the same way as natural teeth, making them less noticeable. Veneers can give you a screen-worthy smile, producing shapely, balanced teeth that are sparkly white and beautifully aligned. They also serve to protect damaged teeth, and can sometimes avert more extensive work.

The reasons for getting porcelain veneers are almost as varied as the people who get them, including:

●      Uneven teeth – Face it, most of us weren’t blessed with teeth that make a neat, well-proportioned line in our mouths. Veneers are an easy way to correct that.

●      Stained enamel – The thin, hard substance that covers the surface of your teeth can become stained as a result of drinking coffee, tea, or soft drinking. Smoking is another major contributor, as well as genetic factors and medications.

●      Chips, cracks, or breaks – accidents happen, and the result can be unsightly damage to teeth. Porcelain veneers are a simple solution.

●      Gaps between teeth

●      Worn teeth

Veneers are designed to fit over the surface of teeth

So, how hard is it to get these veneers? Getting porcelain veneers is a much easier process than getting a crown or dental implants. NYC cosmetic dentists can usually produce brighter smiles in just two or three visits to the office. The first visit involves a consultation to determine your goals and if veneers are right for you. This may be combined with the next step on the same visit: preparation. Your teeth need to be prepared for veneers by the removal of about ½ millimeter of enamel from the surface of the tooth.

This is approximately the same amount which will be added by the veneer. The dentist will then take an impressing of your teeth that will be sent off to a professional dental laboratory, which will custom make veneers for your teeth. The final visit is the most intensive, and involves the actual bonding of the veneers to your teeth. Your dentist will be very careful to check for proper fit, color match with your other teeth, and correct placement. Once all of these have been verified, he will apply the bonding to your teeth and you will walk out of the office flashing that beautiful smile you never dreamed could be yours.

Shrinking Jaws: Fact or Fiction?

Whether we like it or not, every one of us faces the effects of aging on our bodies. Hair thins and whitens, taut muscles sag, wrinkles appear; but did you know that your jaw shrinks as you age? A study released by the Faculty of Dentistry at Malmo University is circling dentistry news and reveals that jaws do reduce in size, causing teeth crowding in seniors. Surely another sign of aging is not what we all wanted to hear!

The study was a fascinating one. Dental students in their twenties had molds taken of their teeth. Researchers repeated the molds in ten years, then again a full forty years after the first sample was taken. Comparison of the three different molds showed that the jaw size had indeed shrunk in that forty year time span. The lower jaw was affected more than the upper, and the shrinkage occurred whether or not the individuals had their wisdom teeth removed. Manhattan cosmetic dentist professionals are taking special note of this study because of the effect jaw shrinkage can have on the bite of their patients.

So, how does this bit of dental news affect you? Regardless of your age, the inevitable effects of aging are already at work on your body. When you consider having cosmetic dentistry work done, it is important that you discuss jaw space issues with your dental professional. While continuous shrinking of the jaw is normal, dental reconstruction is not a natural occurrence. However, with proper planning, qualified dental professionals can still perform procedures that will enhance your smile, preserve the longevity of your bite, and give you more confidence.

A key to maintaining jaw size is dental implants. NY dentists have long recognized the value of replacing missing teeth with dental implants. If space from missing teeth is allowed to remain, atrophy of the jaw and gum tissue begins to accelerate the otherwise normal rate of jaw shrinkage. Removable dentures allow the atrophy continue, accelerating the rate of shrinkage. Most of us have probably seen an older person struggling with a denture that has become too large due to shrinkage in the mouth. This is due both to the normally occurring shrinkage of the jaw, but also to the accelerated shrinkage caused by missing teeth. In contrast, titanium posts used for dental implants are actually interpreted by the body as the bone of a natural tooth, reducing the risk of natural bone loss around the implant. Dental implants actually become a great tool to help reduce the effects of aging on your jaw.

When you start to think of the effects of aging, trusting the care of a dental professional can give you a healthy mouth for many more years of enjoying delectable meals with friends and family. Jaw shrinkage is not something to fear, but instead to face with confidence, knowing the options before you. Dental implants are no longer a luxury, but a means of keeping you smiling for your grandchildren and others you care about.

Do I Need a Root Canal?

People often have the misconception that root canal therapy is a painful experience and mistakenly believe that having an infected tooth removed is a preferable choice. Also known as endodontic (“endo” – inside; “dont” – tooth) treatment, a root canal will relieve the severe pain that is caused when the tooth nerve has become inflamed. Unfortunately, extracting an infected tooth can introduce many additional problems that could be avoided with a root canal.

A root canal may be necessary if a deep cavity or trauma to the tooth has occurred, causing the inside pulp to become infected or inflamed. Often, pressure develops inside the core of the tooth which is the source of sharp, lingering pain when biting down or when exposed to temperature changes, particularly from hot foods and liquids. Sometimes, a dull ache may be present and the gum may be sensitive to pressure. Left untreated, an abscess may develop and infection can spread from the tooth to the surrounding bone, and even into the bloodstream.

Immediate dental treatment for a suspected endodontic infection is always the best course of action, and the treatment is relatively pain free and is performed under a local anesthetic administered by the dentist. First, the dentist will have to x-ray the suspicious tooth to diagnose the problem and will sometimes test the tooth to determine whether the nerve is in the process of dying. Once it has been determined that an infected tooth requires a root canal, and the tooth and surrounding area are numb, a small opening is made into the tooth, just as if one were having a filling placed. The infected, dying nerve and blood vessels are removed and the root canals are smoothed, cleaned, disinfected and filled with a rubber material. Some patients feel slight tenderness around the tooth for a day or two, but generally aspirin or ibuprofen will provide sufficient relief. After the nerve has been removed a tooth is no longer living, and the lack of blood supply causes it to become brittle over time. Your dentist will almost always advise you to have a crown placed on an endodontically treated tooth to protect it.

Most of the time a root canal can be performed in a single appointment and the crown will require two more visits to complete. The end result is that you will have kept your natural tooth and restored it to full function. Because bone loss and shifting of the remaining teeth often result when a tooth is extracted, the root canal avoids these complications as well.If you are confronted with the recommendation to have root canal treatment, or if you are experiencing unexplained pain when chewing or to temperature, don’t hesitate to inquire about your options or ask for further information about endodontic treatment to restore your smile and comfort. Have you had a positive experience with root canal therapy? We would like to hear your comments… and they may even help alleviate the concerns of others.