Dentist - Reston
(703) 955-4440
12040 South Lakes Drive,
Suite 200
Reston, VA 20191

Posts for: August, 2012

ClearOrthodonticAlignersAnAlternativeToBracesForAdults

If you are insecure about your misaligned crooked teeth, then you may be a perfect candidate for clear orthodontic aligners. This system is an alternative to traditional braces that uses a sequence of individual, clear, removable “trays” that fit over your teeth to gradually straighten them. Each tray is completely clear and covers all the teeth thus making it virtually invisible. Each tray is designed to slightly move the teeth until the teeth are in proper alignment. Typically, each tray must be worn for 20 hours a day for 2 weeks before progressing to the next tray in the sequence with each tray moving you closer towards your goal — perfectly aligned teeth.

However, clear orthodontic aligners are not for everyone. If you are interested and wonder if they can benefit you, contact us so that we can schedule an appointment for a thorough evaluation to assess your specific situation. Below, we have briefly outlined some situations when they will and will not work.

Clear orthodontic aligners work if...

  • You have mild to moderate crowding or spacing issues between teeth
  • Back teeth fit together properly

They may not be the right choice if...

  • You have moderate to severe crowding or spacing issues between teeth
  • When your bite does not align properly (for example, if you have a large over-, under-, or cross-bite)
  • When your teeth are “rotated” way out of position; such misaligned teeth will require special or complex techniques to rotate them back into position, or to pull them down into place or to fill the space left after pulling a tooth to resolve excessive crowding of teeth

Want to learn more?

Contact us today to discuss your questions or to schedule an appointment. You can also learn more about this topic by reading the article “Clear Orthodontic Aligners.”


By Aramesh Darvishian, DDS
August 23, 2012
Category: Oral Health
WhatIsTheDifferenceBetweenSnoringandSleepApnea

Nearly everyone is familiar with snoring, having either been awakened by a snoring, sleeping partner or by snoring so loudly that you wake yourself up. As if the sounds emanating from snoring weren't bad enough, snoring is no laughing matter and should never be ignored. And why? It can be a sign of other health issues.

Snoring occurs when the soft tissue structures of the upper airway (the back of your throat) collapse onto themselves, the tongue drops back and air is blocked in its movement through the mouth and nose into the lungs. These obstacles cause a vibration that produces the snoring sound. Snoring can also be caused by large tonsils, a long soft palate, a large tongue, the uvula (the tissue in the back of the throat that dangles like a punching bag), and/or fat deposits.

If snoring is more severe, it may denote a medical condition called Obstructive Sleep Apnea (OSA; or just “sleep apnea”). It occurs when the upper airway collapses causing significant airflow disruption or even no airflow whatsoever for 10 seconds or more and can leave you feeling tired, depressed, irritable, as well as cause memory loss and poor concentration. But have no fear; you are not alone, as millions of people worldwide have been diagnosed with this condition. There are also numerous treatment options that we can discuss with you — should you be diagnosed with this problem.

You can learn more about sleep apnea by reading the Dear Doctor article, “Snoring & Sleep Apnea.” Or if you are ready for a thorough examination and to discuss your snoring, contact us today to schedule a consultation.


By Aramesh Darvishian, DDS
August 14, 2012
Category: Dental Procedures
SayGoodbyetoMetalandHellotoTooth-ColoredFillings

It used to be that when it came to treating tooth decay (cavities), your primary option was to have the tooth decay removed and filled with a metal amalgam (silver-colored filling). This treatment sometimes requires a special shape cut called an “undercut” to be drilled into the tooth to hold it in. Unfortunately, it can also involve removal of some healthy tooth structure. Silver amalgam fillings still have limited applications and are still used in back teeth where they don't show in the smile. This is because they are strong and resist biting well; however, over time they can fatigue and fracture.

Older restorative concepts were based upon the development of strong and stiff materials such as gold, which tends to be unyielding and therefore contributed to failures of the remaining tooth substance around restorations (e.g., decay or cracking). Newer concepts tend to get away from the “stronger and stiffer is better” concept and have moved towards safety principles using materials that involve mimicking the properties of natural tooth structure. In fact, it is now clearly established that a new “biomimetic approach” (“bio” – life; “mimetic” – mimicking) to dentistry is possible through the use of tooth-like materials such as composite resins and porcelains. And unlike metal alloys, these newer materials bond directly to the remaining enamel and dentin of which the teeth themselves are made, which both stabilize and strengthen teeth.

These techniques are also suitable for children's teeth and can incorporate fluoride to reduce further decay. But perhaps best of all, using these materials and more modern technologies can restore proper tooth function and normal wear while producing results that appear indistinguishable from natural teeth.

To learn more, continue reading the Dear Doctor magazine article “The Natural Beauty of Tooth Colored Fillings.” You can also contact us today to schedule an appointment to discuss your specific questions about replacing your metal fillings with tooth-colored ones.


By Aramesh Darvishian, DDS
August 12, 2012
Category: Dental Procedures
IsItTimeForASmileMakeover

Our office can design a customized smile for you. We will want to know what you really want changed and we will listen to your ideas, look at pictures of the kind of smile you had when you were younger, and even create computerized pictures of what you think you'd like to look like. And then, with all the modern techniques at our disposal, we'll put together a blueprint, a plan to give you the smile you want.

We will start with a smile analysis to determine your facial balance, which indicates how all of the elements of your smile currently relate to each other. These elements include much more than just the teeth, such as the shape of your face, skin color, eye color, lip form, and smile dimensions to name a few.

A detailed periodontal evaluation, which includes bone and gum tissues — the supporting structures of the teeth — will determine whether the foundations of your teeth and bite are healthy. Similar to the way you would ensure that the foundation of a house is intact before you renovate, we will make sure that your periodontal tissues are healthy and sound before we begin a smile makeover.

Modern restorative dental techniques include teeth whitening, enamel reshaping, gum contouring, porcelain veneers and crowns, or a combination of several of these procedures. In some cases, orthodontic treatment (braces) or clear aligners may be necessary to ensure that the teeth are in the best position for both the aesthetics and function of your new smile.

We will inform you of all the possible paths that can lead to the final desired outcome, and will discuss all the benefits, alternatives, and risks together with the time it will take and the finances involved. Bottom line — we'll find a way to get you what you want and need, a new smile, with improved function as well as appearance. We'll also provide instruction on all that you need to know and do to keep your new smile healthy and to maintain your investment for years into the future.

So, if you have been unhappy with your smile and would like to revamp it, call our office to learn about how a smile redesign could help boost your self-image. To find out more about the details involved in a smile makeover and to view some before and after photos, read the Dear Doctor magazine article “Beautiful Smiles By Design.”


By Aramesh Darvishian, DDS
August 11, 2012
Category: Oral Health
Tags: oral hygiene   oral health  
TheDangersofTongueampLipPiercingtoDentalHealth

Tongue and lip piercing is a growing popular trend for some young people and adults; however, did you know that they could wreak havoc on oral health? In fact, some people soon discover that before they can even enjoy their new piercing they are faced with issues ranging from bleeding and infection to nerve damage. Tongues and lips are highly vascular — that means they have lots of blood vessels that can bleed easily and are not always easy to stop once they start bleeding. Many tongue and lip bolts can initiate problems such as tooth sensitivity, gum disease and recession, chipped teeth and more. In addition, not all tattoo parlors and tattooists are properly licensed to do piercings. Therefore, sterile techniques are not always guaranteed if they do not come under the scrutiny government agencies. Unfortunately, these potential concerns are rarely discussed prior to receiving a piercing.

So what can be done if you already have a tongue or lip piercing?

If you already have piercings, it is critical that they are closely monitored by your health professionals to make sure they are not doing damage. It is also important that you have routine dental exams to ensure that you do not have any silent problems causing issues that you haven't noticed. However, your best option is to consider removing these oral piercings. The good news is that most often the hole in your tongue or lip may heal itself; otherwise, a minor corrective surgery may be required.

A note of warning: Before you contemplate a piercing, get as much information as you can about them and the person who will do them. This includes asking about their risks, benefits and better alternatives. And then think twice to make sure they will not become permanent and negative reminders of temporary emotions!




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