Sat 30 Jun 2007
DR. TOWNSAN NOW OFFERS SAFER DENTAL X-RAYS
Posted by Dr. Townsan under Our Office , Dental Care , Digital X-rays , High Technology , Preventative Dental CareNo Comments
Dr. Townsan has introduced DEXIS Digital X-rays to his patients at Lynnwood Smiles. This new and exciting state-of-the-art dental radiology system enables Dr.Townsan to provide greatly improved diagnostic capabilities to his patients, while significantly lessening their exposure to radiation. Radiation exposure is reduced by as much as 50% over the old film X-rays!
The DEXIS digital X-ray technology also allows patients to see for themselves any problems demonstrated by the radiographs. When they view their first digital X-ray in less thantwo seconds on a computer monitor in the operatory, they appreciate yet another benefit - no waiting for film to be developed. The digital image of the patient’s tooth is then instantly displayed on a computer monitor screen in front of the patient. It can be enhanced and magnified to show conditions such as cavities or structural weaknesses in the tooth. They can see details in the large, clear X-ray image on the computer screen, enabling them to feel much more involved in the diagnostic process. Patients become partners in their dental health care with Dr. Townsan, co-diagnosing and planning for their treatment options with a much fuller understanding of their future care.
While traditional film X-rays have been the standard for diagnosing dental problems for the past half century or more, digital X-rays offer substantial benefits over film. The chemical waste associated with film X-ray developing is eliminated. Dr. Townsan finds that his patients feel the sensor is much more comfortable than film, and the images can be taken in a fraction of the time that is required for film X-rays. A final bonus that DEXIS digital X-rays provide is the capability to be electronically stored and transmitted for filing insurance claims!
Lynnwood Smiles is committed to bringing the safest and the highest quality of care to our patients. The use of DEXIS digital X-rays continues that commitment.




You will also notice, that we no longer have the bells and light system that used to let Dr. Townsan know when you were ready for his visit to your dental room. This too, is now on the computer, and allows us to make your visit with us a quiet, restful, and pleasant one.
A Smile Design or Smile Makeover is a work of art. The term Smile Design applies to the enhancement of a smile using a combination of methods. A client’s eye, lip line, coloring, gum tissue contouring, and face, are all considered when a new smile is designed for you. Our goal at Lynnwood Smiles is to redesign your smile so that it fits you, is beautiful, strong, and natural looking. Dr. Townsan will create the “Smile of your Dreams” to last a lifetime!
The procedure commences by Dr. Townsan slightly etching the surface of the tooth so that the bonding material will have a better surface to adhere to.
The tooth is treated with bonding material and Dr. Townsan then shines a special light on it to set it. The next step is to apply a putty-like material to the tooth, mold it to the desired shape, and shine the special light on it again to harden the material. He then does the final shaping and polishes the resin finish.
On the second office visit, Dr. Townsan adheres the veneer to the tooth and files and polishes the veneer. Veneers will usually last five or more years.
For some patients the tooth whitening process can be very effective while others may not get the desired results. Not all tooth discolorations are correctable. For instance, if you have had bonding, veneers or tooth-color fillings in your front teeth there are potential problems.
Dr. Townsan can advise you about which procedures will give you the best results. ZOOM! Whitening is a common tooth-whitening procedure done at Lynnwood Smiles. 
you can use it at home. Most people wear it for 30 to 120 minutes a day and sometimes longer. It is not recommended to apply the tray while sleeping as the bleach/saliva may be swallowed while you are sleeping. (Although the bleach is a non-toxic strength, it just makes good sense to spit out any excess bleach tainted saliva to promote good health practices.)



Toothpastes today contain either sodium bicarbonate, calcium carbonate, or silica as the cleaning ingredient. All three categories of abrasives are considered safe on enamel, but can be abrasive to the softer layer underneath called the dentin. Of the three, sodium bicarbonate(baking soda) cleans with almost 2-3 times less dentin abrasion than the other two! This is of importance when areas of the tooth where the dentin is not protected with enamel are exposed as in the case of gum recession. Therefore, adults with gum recession, would benefit the most by using toothpastes containing sodium bicarbonate (baking soda). Lynnwood Smiles has an excellent stannous fluoride toothpaste with a low level of denin abrasion. Crest ProHealth is the only toothpaste to be given seal of approval by the American Dental Association for it’s ability to decrease tooth sensitivity and also prevent gingivitis. This amazing tooth paste comes in both Mint and Cinnamon flavors. Please ask for it at our Reception Desk.
jaw sites, a pilot hole is bored into the recipient bone, taking care to avoid vital structures. To expand this pilot hole the periodontist or oral surgeon will use progressively wider drills. Care is taken not to damage the osteoblast cells by overheating. The implant screw can be self-tapping, and is screwed into place at a precise torque so as not to overload the surrounding bone. Once in the bone, a cover screw is placed and the operation site is allowed to heal for a few months for integration to occur.
The American Medical Association has taken the position that all adults in
Find out about the Pharmanex 