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Teeth Whitening near Longview, WA

April 25, 2015

92589293Spring has sprung, so naturally it’s time for some cleaning. No, we’re not talking about cleaning the gutters, sweeping out the garage or weeding the flower beds. The kind of spring cleaning we’re talking about is the kind that leaves your smile fresher looking, too. At Cowlitz River Dental we offer teeth whitening, so the folks in Castle Rock, WA, near Longview, WA, and the surrounding communities will have even more to smile about this season.

Dr. L Blaine Kennington and his team know that there are many over-the-counter teeth whitening systems available in supermarkets, pharmacies and big box stores. However, the problem with those is that you never know how long they’ve actually been sitting on the shelf, which can affect the potency of the whitening formula. With the teeth whitening system that we use at Cowlitz River Dental, you can be sure that our professional grade gel is at the peak of potency.

Teeth Whitening in the Office or at Home

If you have a big event coming up this spring—a wedding, prom or a graduation—then you’ll want to choose our in-office teeth whitening system. In just one visit to our office in Castle Rock, you can have a smile that is several shades whiter and brighter. On the other hand, if your schedule doesn’t allow for another appointment—or if you’d simply prefer to whiten your teeth in the comfort of your own home—then we also offer a take-home whitening system. With this, you’ll receive custom-fitted trays and a professional grade whitening gel. Fill the trays with gel and wear them according to Dr. Kennington’s instructions and you’ll begin to see results in no time, with the best effect happening in about two weeks.

Schedule an Appointment Today

If you’d like to spruce up your smile for spring, then call us at Cowlitz River Dental in Castle Rock, WA, to find out more about teeth whitening. We conveniently serve patients from Longview, WA, as well as Castle Rock, Kelso, Lewis County and the surrounding areas.

CEREC One-Visit Crowns near Longview, WA

April 10, 2015

100047604Not long ago, having a crown to repair a tooth damaged by severe decay or a traumatic injury necessitated at least two visits to the dentist. Well, those days are gone. Now, at Cowlitz River Dental in Castle Rock, WA, near Longview, WA, we can prepare your tooth, mill the crown—as well as an inlay or onlay—and set the crown all in one appointment. How, you ask? CEREC One-Visit Dentistry allows Dr. L. Blaine Kennington and his staff to restore your tooth and refurbish your smile in short order.

The CEREC system uses CAD/CAM technology. Included in the system is a digital infrared camera that takes a photo of your damaged tooth, 3-D CAD software to design your unique tooth restoration and a milling unit that fabricates the restoration in our Castle Rock office.

The CEREC Process

Once Dr. Kennington determines that a CEREC crown is the appropriate choice, then the procedure is rather straight-forward. First, the tooth needing repair is isolated and the surrounding tissue is anesthetized. Dr. Kennington then prepares the tooth after which the digital camera creates a digital impression (instead of a molded impression) of your tooth. In turn, this impression is entered into CEREC’s computer system in order to develop a 3-D model of your tooth, including its shape, size and color. The design is electronically transmitted to the milling unit, which fabricates your metal-free crown in approximately 20 minutes or less.

After checking the restoration, Dr. Kennington adhesively bonds it into place. In only one visit, you have a fully restored tooth that’s as good as new. To care for your CEREC crown, brush and floss your teeth twice daily as usual. Also, try to avoid chewing hard foods with your new crown.

Schedule an Appointment Today

If you’d like to learn more about CEREC One-Visit Crowns, then call the office of Cowlitz River Dental in Castle Rock, WA. We conveniently serve patients from Longview, WA, as well as Castle Rock, Kelso, Lewis County and the surrounding areas.

Endodontics, or Root Canal Therapy, in Castle Rock, WA

March 25, 2015

480377293No one needs to tell you that if you’re in pain, something is wrong. If that pain happens to be a toothache, then the pain may indicate the presence of infection. To save an infected tooth, endodontic treatment, or root canal therapy, is necessary. Dr. L. Blaine Kennington at Cowlitz River Dental in Castle Rock, WA, gently performs root canal therapy so you can eliminate the pain and save your tooth.

To understand the need for a root canal, let’s first examine the structure of a tooth, which consists of three layers. The first is called enamel, the hard and protective outer shell that surrounds each tooth. Next is the dentin, the softer and more sensitive middle layer. Finally, at the core of each tooth is dental pulp, which is comprised of nerve and lymph tissue as well as blood vessels. If this pulp becomes exposed to bacteria—whether through extreme decay or a traumatic injury to the tooth—the tooth can become infected and begin to die.

Other than a toothache, signs that indicate you may have an infected tooth include swelling of the gum and facial tissue around the tooth; a newly discolored tooth; and visible indications of infection on an x-ray.

The Endodontic Procedure

To begin a root canal, Dr. Kennington gently anesthetizes the tooth and surrounding tissue so the procedure is completely painless. Then, the tooth’s pulp is exposed and the pulp chamber and associated root canals are cleaned of infection and any accompanying debris. A biocompatible anti-bacterial material is inserted into the chamber and the tooth is sealed. To protect the tooth, Dr. Kennington will likely want to place a crown. When the root canal procedure is completed, you’ll have a strong and healthy tooth.

Schedule an Appointment Today

If you’re having any of the symptoms mentioned above that indicate an infected tooth, then call Cowlitz River Dental and ask about our endodontic treatment. We serve patients in Castle Rock, WA, as well as from Kelso, Longview and Lewis County and the surrounding area.

Have Straighter Teeth with Six Month Smiles® from Cowlitz River Dental

March 10, 2015

173656495Traditional orthodontic treatment takes time—usually two years or more. There is a way, however, to reduce that time significantly. With Six Month Smiles, you can have a straight and beautiful smile in, well, six months. Dr. L. Blaine Kennington at Cowlitz River Dental has used Six Month Smiles to create happy smiles for many patients in and around Castle Rock, WA, and he can do the same for you!

Whereas traditional braces are meant to realign all of your teeth, Six Month Smiles focuses only on those teeth that are in your smile zone. Moreover, although Six Month Smiles uses common orthodontic mechanics, the emphasis is on the cosmetic appearance of your teeth and not the position of your bite.

Six Month Smiles and You

Speaking of the cosmetic appearance of your teeth, Six Month Smiles offers the added advantage of using clear brackets and tooth-colored wires, so the braces are less noticeable while you’re wearing them. Likewise, many of our patients tell us that Six Months Smiles are quite comfortable. This is probably because these braces use low force to move teeth more gently.

As the name implies, most adults complete their orthodontic treatment in about six months with Six Month Smiles. Because teeth have “memory,” you will need to wear a retainer to keep your teeth in their new straight position once you’ve completed treatment. You can have a removable retainer or one that is bonded into place.

Schedule an Appointment Today

If you’re an adult who has been considering different methods of orthodontic treatment, Dr. Kennington and his team at Cowlitz River Dental in Castle Rock, WA, would be happy to speak to you about Six Month Smiles. Considering the reduced treatment time—and by the way reduced treatment cost—you could have a straighter smile before the year is finished! We also serve patients from Kelso, Longview and Lewis County and the surrounding area.

Have a Complete Smile again with Dental Implants in Castle Rock, WA

February 24, 2015

184898853 (1)If you need to replace a tooth, or more than one tooth, then you know you have more than one option for replacement. There are bridges and dentures, of course, but perhaps the best option is a dental implant. Unlike other tooth replacement choices, dental implants replace the entire tooth from root to crown. In Castle Rock, WA, and the surrounding area, there are many people who have turned to Dr. L. Blaine Kennington at Cowlitz River Dental for dental implants that look, feel and function like a natural tooth.

Patients lose teeth for a variety of reasons: severe decay or a failed root canal that necessitates extraction and a hard blow to the face that knocks out a tooth are only a couple of reasons. Regardless of how teeth go missing, it’s important to replace them not only for the sake of appearances, but for your overall oral health, too. One missing tooth can cause adjacent teeth to shift, thereby throwing your bite out of alignment. And without a tooth root, the jawbone around the open socket begins to deteriorate, causing facial sagging.

Dental Implants to the Rescue!

In addition to replacing one tooth, dental implants can anchor a bridge to replace several teeth, and they can also hold a denture to make wearing a removable dental prosthetic far more comfortable and stable. When you come to Cowlitz River Dental for a dental implant, Dr. Kennington will first surgically implant a titanium post into the jawbone beneath the open socket. As you heal, the post will fuse with the bone much like a real tooth root. You’ll wear a temporary prosthetic during the healing process and then return to our office to have your permanent crown, bridge or denture secured into place. With proper oral hygiene and regular checkups, your dental implant can give you a lifetime of happy smiles.

Call Our Office Today

If you would like to learn more about dental implants, then call the office of Cowlitz River Dental today and schedule a consultation with Dr. Kennington. We serve patients in Castle Rock, WA, as well as the surrounding communities of Kelso, Longview and Lewis County.

Relax! Cowlitz River Dental Offers Sedation Dentistry

February 10, 2015

76132811If you’re overdue to see the dentist, then you’re in good company. Millions of Americans avoid the dentist year after year because they’re afraid of dental procedures. The sights and sounds in a dentist’s office—combined with the uncomfortable feeling of someone else’s fingers in your mouth—can be reason enough for some people to ignore their dental health. There is, however, a solution. Dr. L. Blaine Kennington at Cowlitz River Dental in Castle Rock, WA, offers sedation dentistry, so you can relax while we take care of your teeth and gums.

Three Types of Sedation Dentistry

Regardless of whether your dental anxiety runs high or low, or whether your treatment time will be short or long, Cowlitz River Dental has the sedation technique for you. For patients who simply need to take the edge off of their anxiety, nitrous oxide may be the ideal choice. Nitrous oxide, also known as laughing gas, is delivered in combination with oxygen through a nose mask worn during your dental treatment. As you inhale this gas, you’ll feel calm and light. Once the mask is removed, the effects wear off quickly, so you’ll be able to carry on with your day as usual.

With oral conscious sedation, Dr. Kennington prescribes an anti-anxiety medication that you’ll take at a designated time before your procedure. While you will not be asleep during treatment, you will be completely relaxed and may not remember anything afterwards. Likewise with IV sedation, which administers a sedative through your bloodstream. Dr. Kennington can speak to you during both of these types of sedation and you’ll be able to respond, but may not recall speaking when your treatment ends. And with both oral sedation and IV sedation, you’ll need a friend or family member to drive you to the appointment and take you home.

Schedule Your Appointment Today

If you’re overdue for an appointment with the dentist, then call Cowlitz River Dental and ask about sedation dentistry. We conveniently serve patients in Castle Rock, WA, as well as Kelso, Longview and Lewis County and the surrounding area.

Get Relief from Pain and Discomfort with TMJ Therapy from Cowlitz River Dental

January 26, 2015

167121308Simon Sez touch your nose. Simon Sez touch your ears. Simon Sez touch your temporomandibular joints. Aha! If you’re like most people, chances are you don’t know where those joints are or what they do. Your temporomandibular joints are located on either side of your face just in front of your ears, and they allow you to open and close your mouth. However, if they don’t function properly, then you may experience persistent headaches or several other painful symptoms of temporomandibular joint dysfunction. Fortunately, Dr. L. Blaine Kennington at Cowlitz River Dental in Castle Rock, WA, offers TMJ therapy to help eliminate the pain.

Sometimes the cause of TMJ dysfunction is unknown. In other cases, patients can point to a particular injury, such as a hard blow to the face, as the beginning of their TMJ problems. Most of the time, however, TMJ dysfunction is the result of a bite problem that directly affects the joint. Misaligned teeth, bruxism—teeth grinding and clenching—and other activities are some of the culprits.

The Symptoms of TMJ Dysfunction

The symptom of TMJ dysfunction that Dr. Kennington hears patients describe most often is pain in the jaw joint when they chew. This pain may extend to the head, ears, neck and shoulders, too. Other symptoms include:

  • Swelling on the side of the face
  • A clicking or popping noise when the jaw is opened or closed
  • The feeling of an earache, but no sign of infection
  • Sensitive teeth
  • A misaligned bite
  • The feeling that the jaw is locked when opened to eat, talk or yawn

Treating TMJ Dysfunction

Because teeth grinding and clenching can be a contributing factor of TMJ dysfunction, Dr. Kennington can prescribe a custom-designed nightguard to help alleviate pressure and prevent damage from the movement of teeth against each other. By stopping nighttime teeth grinding and clenching, routinely wearing a nightguard can reduce or even eliminate the pain and discomfort associated with TMJ dysfunction.

Schedule an Appointment Today

If you are experiencing any of the painful symptoms listed above, then call the office of Cowlitz River Dental in Castle Rock, WA, for TMJ therapy. Our office is conveniently located for patients in Kelso, Longview and Lewis County and the surrounding area.

Revive Your Smile with Restorative Dentistry in Castle Rock, WA

January 12, 2015

159289454Rare is the person who manages to sail through life without needing any kind of tooth restoration. (If you know people like that, then we’d love to meet them!) At some point, most people need a cavity filled, a chipped tooth repaired or a missing tooth replaced. For this reason there is restorative dentistry. Dr. L. Blaine Kennington and his team at Cowlitz River Dental in Castle Rock, WA, are highly trained and experienced in a number of restorative dental procedures to make your smile look as good as new!

Fillings and Implants and Braces

At your bi-annual checkups, our hygienists will closely examine your teeth for any signs of decay, and we’ll take x-rays when necessary to uncover any spots of hidden decay. If found, then we will recommend restoring the tooth with a tooth-colored composite resin filling. With a blend of composite resin materials, Dr. Kennington can perfectly match the filling to your existing tooth color. And these fillings maintain more of the tooth’s natural structure and are stronger and safer than amalgam fillings.

If you have even one missing tooth, then you know what trouble that can be. Activities you had taken for granted—eating, speaking and smiling—are suddenly difficult. Therefore, replacing those teeth becomes critical. Perhaps the best tooth replacement option is a dental implant, which not only replaces the crown of a tooth, but the root, too. As such, you’ll have a new tooth that looks and functions like one of your natural teeth, and has the added bonus of a post that serves as the “root” of the tooth.

Cowlitz River Dental offers two kinds of orthodontic treatment if reviving your smile requires straightening your teeth. Invisalign®, as the name implies, straightens teeth almost invisibly with clear plastic aligners. Six Month Smiles® uses clear brackets and tooth-colored wires to move teeth inconspicuously.

Call Our Office Today

Schedule an appointment today for restorative dentistry with Cowlitz River Dental in Castle Rock, WA. Our office is conveniently located for patients in Kelso, Longview and Lewis County and the surrounding area.

Cosmetic Dentistry is Making Smiles More Beautiful in Castle Rock, WA

December 20, 2014

158554263Not many people are born with movie star smiles… not even movie stars. But you don’t have to be a Hollywood celeb to have a smile like one. Today, cosmetic dentistry offers many options to improve and enhance your smile. Dr. L. Blaine Kennington and his staff at Cowlitz River Dental in Castle Rock, WA, can take your smile from bland to beautiful with cosmetic dentistry.

Cosmetic Dentistry at Cowlitz River Dental

To help you have the smile you’ve always wanted, the following cosmetic dentistry services are some of the most popular ones we offer.

Teeth Whitening Whether you choose our in-office whitening system or our professional grade at-home system, you will be amazed at the results. For a whiter smile in about an hour, we recommend our in-office treatment. If you prefer to whiten at home on your own schedule, then our at-home treatment is for you.

Cosmetic Bonding If you have a tooth that is slightly chipped or cracked, cosmetic bonding is a fast and simple solution. Dr. Kennington applies a tooth-colored composite resin to the tooth and then molds the material to restore your damaged tooth’s shape.

Porcelain Veneers For teeth that are more severely damaged with chips, cracks or discoloration, there are porcelain veneers. These dental wonders are made of ultra-thin sheets of dental porcelain that are custom designed for your smile. Once cemented to your existing teeth, they will last for years with a little tender care.

Invisalign® If you would like to straighten your teeth, but don’t want to contend with the appearance of metal braces, there is Invisalign clear plastic aligners. Your custom aligners will be fabricated in the Invisalign lab according to Dr. Kennington’s treatment plan. You’ll wear the aligners according to plan and in about a year you’ll have the smile you’ve always wanted.

Call Our Office Today

If you’d like to learn more about how cosmetic dentistry can give you a star-quality smile, schedule an appointment today with Dr. Kennington at Cowlitz River Dental in Castle Rock, WA. We also conveniently serve patients from Kelso, Longview and Lewis County and the surrounding area.

Family Dentistry: Start the New Year Off Right with a Visit to Cowlitz River Dental

December 10, 2014

170082992Have you started thinking about your resolutions for the New Year? Well, here’s one that will help every member of your family—schedule their dental checkups now! At the foundation of any good dental practice is family dentistry, which focuses on the all-important prevention of tooth decay and dental disease. At Cowlitz River Dental in Castle Rock, WA, Dr. L. Blaine Kennington and his staff will care for all of your family’s dental needs.

Family Dentistry for You and Yours

From children to teens to adults, Dr. Kennington builds healthy and beautiful smiles with preventive care like checkups and cleanings. In accordance with the American Dental Association, Dr. Kennington recommends scheduled checkups every six months for you and your family. At these intervals, we are able to not only maintain your oral health, but we can also spot problems before they begin to develop serious symptoms.

At a checkup, our dental hygienists will clean your teeth, remove plaque and tartar to help reduce your risk of gum disease, and take x-rays when necessary to spot imperceptible decay. We also perform an oral cancer screening and check for uneven tooth surfaces that may indicate nighttime teeth grinding, which can lead to the painful symptoms of TMJ (temporomandibular joint) dysfunction.

For the youngest members of your family, Cowlitz River Dental offers the best in children’s dentistry. In addition to what is normally part of a dental checkup, we offer dental sealants and fluoride treatments for children. With dental sealants, we apply a thin coat of white plastic to the surface of your child’s molars to create a barrier between the teeth and bacteria-causing decay. Fluoride treatments strengthen the tooth’s enamel for added protection against cavities.

Call Our Office Today

To start the New Year with a healthy smile, schedule dental checkups for everyone in your family. At Cowlitz River Dental in Castle Rock, WA, we provide family dentistry services for patients in Kelso, Longview and Lewis County and the surrounding area.

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