Showing posts with label Dr. David Shen. Show all posts
Showing posts with label Dr. David Shen. Show all posts

Thursday, March 21, 2013

OrthoWorks Offers Sleep Apnea Treatment to San Francisco Patients


The team at OrthoWorks, your leading local San Francisco orthodontic office, continually strives to provide our patients of all ages with the best available care at an affordable price. We take great pride in utilizing the latest technological advances in orthodontics to help every member of your family achieve the perfect smile they want and need.

Introducing the TAP Snore Guard for Patients with Sleep Apnea or Snoring Problems

We are proud to announce that we offer the TAP Snore Guard for our patients who snore or have sleep apnea. This oral appliance works very well and is proven effective for over 90% of the sleep apnea patients who use it.

What is the TAP Snore Guard?
The Thornton Adjustable Positioner or TAP, is a simple patient-friendly treatment solution for sleep apnea and snoring. This appliance works by holding the lower jaw in a forward position so that the jaw doesn't fall open during the night and cause the airway to collapse. It maintains a clear airway to reduce snoring and improve breathing.

The TAP Snore Guard consists of an upper and lower tray that fits over the teeth. It fits comfortably in the mouth and provides room for the tongue and allows for the lips to close. A hook mechanism attached to the upper tray fits into a socket on the lower tray to position the lower jaw forward. This prevents the soft tissue of the throat from collapsing and obstructing the airway. The patient can adjust the device using the adjustment key until a comfortable and effective position is achieved.

TAP's design allows the wearer to fine-tune his or her treatment at home so that the best results can be achieved. The patient can manage the degree of lower jaw protrusion over as many nights as needed to achieve the optimal treatment position. There is just one point of central adjustment on the TAP for ease of use and to prevent bilateral adjustment that can result in an irregular bite and discomfort.

TAP is Highly Successful
The TAP appliance has over a 95% success rate. For a patient with sleep apnea or snoring, TAP can be the answer to finally being able to obtain snore-free and restful sleep. TAP can treat sleep apnea so effectively that the need for surgery, a mask or medication may be eliminated all together.

This appliance is recognized as the market leader in oral appliances for sleep apnea and snoring and is currently being prescribed by thousands of dentists and orthodontists the world over. It is also the most researched oral appliance on the market today with over 30 independent peer-reviewed published studies. A simple oral examination is necessary to determine if a patient can benefit from TAP.

TAP Benefits to Sleep Apnea Patients
Patients using TAP enjoy many benefits including:

  •  A comfortable, custom fit
  • Durable construction
  • Ease of use
  • Adjustable while worn
  •  Can be adjusted at home to achieve maximum results night after night
  •  Small size, less bulky than other oral appliances on the market
  •  Convenient for travel
  •  No straps or masks involved


How TAP was Developed
For over three decades, Dr. W. Keith Thornton, a third generation dentist from Dallas focused his practice on the treatment of temporomandibular disorders (TMD) and was a leader in the use of splint therapy for the treatment of TMD pain. In 1994, using his knowledge and extensive background in TMD management, Dr. Thornton developed the Thornton Adjustable Positioner or TAP - a custom-made, patient-adjustable oral device that is designed to be worn while sleeping. Today, well over 100,000 TAP appliances have been sold the world over as this device is proven to improve the health and quality of life for people who suffer from sleep-disordered breathing.

How TAP Works
TAP is based on the same principle as CPR or cardiovascular resuscitation. The airway must be open to allow air to pass through the throat. A constricted or collapsed airway is what causes snoring and sleep apnea. The TAP appliance holds the lower jaw in a forward position so it cannot fall open during the night and cause a collapse of the airway. It maintains a clear airway to reduce snoring and improve breathing.

If you would like to find out if the TAP Snore Guard is for you, please schedule an appointment with one of our four San Francisco Bay area orthodontic offices. Feel free to call our office to set up your appointment time by calling us at 1-888-BRACES 2 (888-272-2372).

We look forward to helping you get a good night sleep!



Monday, January 7, 2013

Saving Impacted Molars



OrthoWorks Orthodontic Group is a leading San Francisco orthodontic office that offers patients ten conveniently located offices through out the Bay Area that are near public transportation, and which feature both public and private parking. Our seven orthodontic specialists have several decades worth of combined experience in treating patients of all ages using the latest and most effective treatments.

Dr. David Shen, D.M.D. is a Bay Area orthodontist who has over 25 years of experience in orthodontics. He is one of the top five most experienced Invisalign doctors in Northern California. He lectures internationally and has been asked to speak at the American Association of Orthodontists' Annual Convention on numerous occasions.

Dr. Shen would like his current and prospective patients to know that impacted molars do not always have to be removed. The doctors at OrthoWorks are able to save many impacted molars right in our office using a method that we designed ourselves.

About Impacted Molars

As the human body has evolved, the size of the human jaw has become smaller. This is due to a softer diet we have. We are chewing less, which means our jawbones do not get the stimulation from the muscles to grow. The result is a smaller jaw size.

An impacted third molar is present, it simply means that the molar is 'stuck' and cannot erupt properly. When a patient has an impacted molar there are several problems, which can occur including swelling, stiffness, pain and infection. And, the pressure from the impacted tooth can cause other teeth to move which can disrupt the natural alignment of teeth. The most serious problem occurs when tumors or cysts form around the impacted tooth, resulting in the destruction of the jawbone and healthy teeth.

In Dr. Shen's clinical practice, many times he has found second and third molars having a hard time erupting into the dental arch because there is not enough room. The result of this is an impacted molar or a molar erupting at an angle so that it gets stuck behind the adjacent tooth.

In the x-ray below, you see an impacted lower second molar on the left side. The tooth is trying to erupt but is stuck at an angle behind the first molar.





Our Procedure for Uprighting Impacted Molars

At OrthoWorks Orthodontic Group, we have developed a special technique used in uprighting impacted molars. It is a very safe and predictable procedure. The average treatment time is about 10 months. With this technique, we are able to save most of the impacted molars and bring them into proper function.

In this x ray below, we see the same molar being uprighted orthodontically. The tooth has good bone support and good function. We are very proud to be able to provide our patients with this unique procedure, which is done conveniently in our office environment.




If you have any questions on impacted molars, please contact Dr. Shen directly at davidshen@aol.com or call one of our San Francisco orthodontic offices for a complimentary consultation. 1 888-BRACES2 (888-272-2372).