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Safety of Dental X-Ray Radiation

March 15th, 2019

We all want to live our healthiest lives. We know that part of keeping ourselves healthy is regular visits to our Bethesda, College Park, Potomac, or Gaithersbury MD office for checkups and necessary dental work. And that dental work might require an X-ray. Should the amount of radiation in an X-ray concern us?

First, it is helpful to know that the radiation you are exposed to from a dental X-ray is very small. A set of most bitewing X-rays, for example, produces an amount of exposure about equal to the amount of background radiation we get from our normal surroundings in a typical day. We also take care to minimize your exposure even further by using specially designed equipment and protective shielding, and taking only necessary X-rays. If your child is very young, if you are pregnant, or if you have other health concerns, talk to us about the advisability of X-rays and whether they are essential to treatment.

Second, much of our careful general examination will be done visually. Dr. Mehdy Rad and Dr. David Rad can check for cavities and other problems and assess tooth and gum health. But sometimes, there are conditions which can’t be detected without an X-ray.

  • Decay that isn’t visible in an oral exam—if a small cavity develops between teeth, or is hidden underneath a filling, an X-ray will catch it before more damage can take place.
  • Infection—An X-ray will reveal infections such as abscesses that can damage both bone and tooth, and gum disease that has harmed bone and connective tissue.
  • Orthodontic and periodontal issues—We might need an X-ray to determine the spacing and development of your child’s incoming teeth and maturing jaw structure, to properly create braces for adults or children, or to place an implant within the jawbone.
  • If you are a new patient, it is helpful to have complete X-rays taken as a baseline of your current dental health and previous dental work. This baseline allows us to track tooth and jaw development, if necessary, and to evaluate any future changes that might be a concern. (If you have had X-rays taken in another office, we can help you have them transferred so we have a background of your dental history.)

Even though the radiation from a dental X-ray is minimal, be assured that we will never request any unnecessary procedure. When we recommend an X-ray, we do so to make sure there is no decay or infection threatening the health of your gums and teeth, and that we have the essential knowledge we need to treat any dental, periodontal, or orthodontic condition. Because we all want to live our healthiest lives—and part of that healthy life is both active and proactive dental care.

What is lingual orthodontic treatment?

March 8th, 2019

This might be the year that you’ve absolutely decided to do something to improve your smile. Perhaps your teeth are not as straight as you would like. Perhaps your bite is a bit off. Perhaps you want the increased confidence that a beautiful smile brings. But, for any number of reasons, perhaps you don’t want to sport traditional braces for a year or two. In that case, talk to Dr. Mehdy Rad and Dr. David Rad about lingual braces!

What are lingual braces?

In normal braces, brackets are attached to the front of each tooth with a special dental cement, and rubber bands or clips within the brackets grip an arch wire that moves the teeth into alignment through gradual adjustments. These braces are very effective, but, even with ceramic or clear brackets, they are visible.

Lingual means “toward the tongue,” and this is the key difference between lingual braces and traditional types of orthodontic braces. With this option, brackets are custom-designed to be applied to the inside of your teeth. A precise treatment plan is designed specifically for you, and individually crafted arch wires (again, on the inside of the teeth) guide your teeth to their best alignment. The resulting braces are almost impossible to detect.

Will lingual braces work for you?

You might be a good candidate for lingual braces if:

  • You want the least visible orthodontic treatment available.
  • You don’t have a major malocclusion (bite problem). A severe overbite might not leave room for the brackets.
  • Your tooth surface is large enough for lingual brackets. Children or adults with small teeth might not be ideal candidates.

Because lingual braces are more difficult to install and adjust, orthodontists require special training and education to provide them to patients. If you think that lingual braces might be a good fit for you, talk to a member of our Bethesda, College Park, Potomac, or Gaithersbury MD team. We are happy to provide the information you will need to decide if lingual braces are the best option for you, and the expertise to design your custom treatment if you choose them. We want the best outcome for you and your smile, and there is absolutely no “perhaps” about that.

Electric Toothbrushes vs. Regular Toothbrushes

March 1st, 2019

Convertible or sedan? Downtown or suburbs? Electric or manual toothbrush? As life decisions go, it’s certainly not choosing your next car, or deciding where you want to live. But, even when you are selecting a toothbrush, it helps to make a list of the pros and cons of the contenders before you make that final selection.

  • Efficiency

The most important factor in choosing a toothbrush is finding out which model works best to eliminate bacteria and plaque. And studies have shown that, used properly, both electric and manual toothbrushes do a great job of removing plaque. Some electric models can reach the backs of teeth and the gumline more easily, some manual head designs work better for your individual mouth and teeth, so your particular needs should dictate which style of toothbrush you use. Talk to us about the best methods to brush with your preferred toothbrush, and we’ll let you know if one type of toothbrush or the other might work better for you.

  • Health Considerations

Brushing too energetically can actually harm teeth and gums, causing sensitivity and damage to the enamel and gum tissue. An electric toothbrush should provide a continuous brushing motion without needing any pressure from the brusher. This might be the model for you if you have a too-vigorous approach to brushing, or sensitive teeth and gums.

An electric toothbrush can also be more efficient for older and younger brushers, those with limited mobility, and those with health conditions or injuries that make brushing with a regular toothbrush more difficult.

  • Cost

An electric toothbrush is not a one-time investment. You should change the removable head as often as you change your manual toothbrush (every three to four months, please). But this cost is offset if an electric toothbrush is more efficient in removing your plaque, easier to use, or even if you just prefer it to manual brushing. If you find that you brush better and more often with an electric toothbrush, the added expense is well worth it.

Whichever brush you decide on, the most important part of the brush is the person holding it! A regular appointment with your toothbrush for two minutes of thorough brushing in the morning and two in the evening, daily flossing, and regular visits to our office for checkups and cleanings will keep your teeth healthy and strong no matter which toothbrush you choose.

Questions about your toothbrush choices? Don’t hesitate to ask Dr. Mehdy Rad and Dr. David Rad at our Bethesda, College Park, Potomac, or Gaithersbury MD office.

Ceramic Braces

February 22nd, 2019

Congratulations! You have made the decision to get orthodontic treatment at our Bethesda, College Park, Potomac, or Gaithersbury MD office. Now it’s time to choose among your various appliance options. Traditional metal brackets and wires, lingual braces, a series of aligners—they all have positives to recommend them. And for some people, ceramic braces are the clear favorite.

Ceramic braces work like regular metal braces. Brackets are bonded to the front of each tooth, and rubber bands surrounding the brackets hold the arch wire that gradually moves the teeth into alignment.

Ceramic braces, however, use brackets made of clear or tooth-colored ceramic or porcelain which blend beautifully with the color of your tooth. The elastic ligatures, or rubber bands, can be chosen to match the brackets or your enamel. There are self-ligating ceramic brackets which don’t use bands at all. Technology is even working on ways to make the arch wire less visible! The end result is braces that are almost undetectable.

If you want a less obvious appliance for professional or personal reasons, talk to us about ceramic braces. As always, there are other factors to consider before you decide, which we will be happy to discuss with you.

  • Ceramic brackets are very strong, but they are still more brittle than the metal model. If you play a contact sport, these might not be for you. (But whatever braces you choose, please wear a mouthguard when playing sports.)
  • Ceramic braces might not be ideal depending on the amount of alignment and bite correction that is needed. They might also take a bit more time to bring your teeth into alignment. We will be able to tell you if ceramic braces will work for you and if they might require a longer period to move your teeth to their perfect position.
  • Brackets can sometimes be somewhat larger (though this isn’t always the case), and, because they can be abrasive, are often recommended for upper teeth only. This way, the lower teeth will not impact, or be impacted by, contact with the upper teeth.
  • Oral hygiene can trickier with ceramic braces. Although today’s brackets aren’t as prone to staining, you still need to be careful to brush away the plaque that can accumulate around the brackets. And the bands are susceptible to staining by the usual suspects—coffee, tea, colas, blueberries, or any strongly colored food or beverage.
  • Costs will differ depending on the treatment method you choose. Talk to us about cost comparisons with other orthodontic treatments.

Ceramic braces, because they are so much less visible, are a popular orthodontic option, especially for older teenagers and adults. If you are interested, talk to Dr. Mehdy Rad and Dr. David Rad about this effective way to straighten your teeth—discreetly. Ceramic might be the clear solution for creating your lasting, beautiful smile.

What Our Patients are Saying

“The staff is fantastic! I never had to wait — they were quick, professional, and kind. Dr. Rad made the process as pleasant as possible and did it with good humor. The office utilized the latest technology and is a pleasant place to be. I would highly recommend Rad Orthodontics!” – Amy

“I am extremely satisfied and happy with the entire experience. The change is amazing, and the length of treatment was shorter than I expected. The staff was the friendliest I have ever encountered; professional but extremely personable.” – Guy

“By far the most pleasant experience I’ve had at a doctor’s office.” – Dawn

“I was very nervous about the braces, but Rad2 Orthodontics was very cordial and pleasant and put me promptly at ease. They explained the entire process to us and allowed us to ask any questions we had.” – Grace

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