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X-rays have been a function of dental healthcare for a long time. That in and of itself should be good news, because it means we've had plenty of time to improve them. While there is always some risk in exposure to radiation, dental X-ray exposure has decreased significantly due to all the advances in technology. So there’s risk, but X-rays are quite safe.

Think of X-rays as you would about a car. Automobiles these days have all kinds of technology to make them as safe as possible. There's still a chance that you’ll suffer an accident. Would you stop using a car because of that risk? When it comes to dental X-rays, Dr. Negaar Sagafi and our team believe the positives clearly outweigh the negatives.

X-rays can be done digitally or with film. For film, X-rays require different exposures at different speeds to produce the image. Digital X-rays have software that automatically adjusts the exposure and produces the X-ray in a digital file. Since they substantially reduce your exposure to radiation, digital X-rays are the current standard in dental offices.

In addition to digital X-rays, lead aprons are an essential piece of X-ray safety. They help protect internal organs from X-rays by acting as a shield. They usually come with a thyroid collar as well, since that is one of the most vulnerable areas to X-rays in the body. Lead aprons can absorb up to 95% of any scatter rays that result from an X-ray. Not bad, right?

Although dental X-rays involve some radiation exposure (not all of it can be eliminated), so does everyday life. Getting too much sun, for example, can be dangerous. The truth is, we accumulate radiation in our bodies over a lifetime, so it’s worthwhile to be aware and avoid as much unnecessary exposure as possible. When it comes to your dental health, though, getting an X-ray — especially when your doctor says you need it — offers more benefits than risks.

Ask us about the type of dental X-rays we use during your next visit to our Bethesda office!

Orthodontists and dentists both help patients improve their oral health, but in different ways. Dentistry is a broad medical specialty that deals with the teeth, gum, nerves, and jaw, while orthodontics is a specialty within dentistry that focuses on correcting bites, occlusion, and the straightness of teeth. One important difference is that all orthodontists like Dr. Negaar Sagafi are dentists, but not all dentists are licensed orthodontists.

How are they similar?

The main similarity between a dentist and orthodontist is that they both focus on oral care. An orthodontist can work in a dental office and provide the same care as a dentist. So in this respect, they are quite similar. They are both considered doctors, and deal with the teeth and gums.

How are they different?

There are more differences than similarities. An orthodontist requires additional schooling as a dental specialty; the situation is similar to a doctor who obtains additional schooling to become a surgeon. Another difference is that orthodontists specialize in helping patients with the alignment of their teeth, improving their bite, or fitting them for corrective braces and devices. If a patient has an overbite, a dentist will refer him or her to an orthodontist.

Dentists typically encourage good oral hygiene and provide services related to:

• Tooth decay
• Root canals
• Gum disease
• Crowns
• Bridges
• Veneers
• Teeth whitening

Orthodontists are dentists that specialize in the alignment of teeth, and provide services related to:

• Misaligned teeth
• Crowded teeth
• Overbite
• Underbite

What an orthodontist can help with

Orthodontists help with crooked teeth, but they assist patients with other issues as well. These include overbites and underbites, crossbites, spaces between teeth, overcrowding of teeth, and the treatment of temporomandibular disorders (TMD). Additional problems with the jaw also need to be treated by an orthodontist.

While a dentist may be trained to provide orthodontic care in addition to extractions, TMJ treatments, and fillings, trusting your smile to an orthodontist can better balance the different procedures you require.

To learn more about the difference between dentists and orthodontists, or to schedule an initial consultation with Dr. Negaar Sagafi, please give our team at Bethesda Orthodontics a call at our convenient Bethesda office.

The weather out there might be frightful for most of us, but not for you! You’ve been waiting all year for a fresh coat of powder and all the outdoor sporting activities winter brings. But before you grab those ski poles, strap into that snowboard, lace up those skates, or dust off that sled, be sure to remember one more essential piece of gear—your mouthguard!

Mouthguards aren’t just for contact sports. While all that lovely new snow looks like powder, it doesn’t feel like it when you land hard. If there’s a chance of a fall or an impact in any sport, there’s a chance you can suffer dental injuries.

Falls or collisions can result in chipped, broken, or dislodged teeth. Your mouthguard will help protect your smile from these accidents, and also works to protect you from biting your tongue and mouth in case of impact. It can even reduce the chance of jaw injuries.

Luckily, finding a mouthguard that works for you is even easier than finding the perfect board or the best wax for your skis. You have several options to choose from:

• Ready-made appliances. These are available in drugstores and sporting goods stores, but come in pre-formed sizes, so they might not provide the best fit.
• The “boil-and-bite” model. This mouthguard form is placed in hot water. You then bite down while it is pliable to shape it to your mouth and teeth.
• Custom mouthguards. These guards can be fabricated just for you. They are molded to fit your individual mouth and teeth, so provide a better fit and better protection. They are also usually more durable and more comfortable. If you wear braces, a custom mouthguard can be your best option for preventing an injury to your mouth and your braces. Talk to Dr. Negaar Sagafi if you are interested in a guard fitted specifically for you.

When you visit our Bethesda office, let’s discuss all the best ways to keep your teeth and mouth protected before you set out for winter sports. And then when you’re ready to go? Let it snow!

People have been ushering in the New Year for centuries but it became an official holiday in 1582 when Pope George XIII declared January 1st to be the day on which everyone would celebrate the New Year. At midnight people would yell, holler, and blow horns to scare away the evil spirits of the previous year so the New Year would be joyous and filled with opportunity. Nearly 500 years later, we still greet the New Year by whooping and hollering, but in a celebratory manner instead. Whether you intend to ring in the New Year quietly at home in the Bethesda area or have plans to join the countdown at a gala extravaganza, these tips can help you ring out the old and usher in the new with a smile.

Tips for a Happy New Year's Eve Celebration from Bethesda Orthodontics

• Be Safe. There's no way to predict the behavior of others on New Year's Eve, but you can be responsible for your own behavior to keep yourself safe. If adult beverages will be part of your celebration, plan on spending the night wherever you are or line up a designated driver to bring you home after the party is over.
• Enjoy Family and Friends. Spending time with the important people in your life is what makes the holidays enjoyable. Coordinate your schedules and choose New Year's Eve activities that everyone in the group will enjoy. You don't have to go to a party to ring in the New Year; some people like to go bowling, see a movie, or have a great meal at home.
• Accessorize with a Smile. Whether you dress up or have a quiet dinner with family and friends, one of the best accessories you can add to your attire is a beautiful smile.

New Year's Eve is a time to gather with friends and family, reflect on the year that's coming to an end, and look forward to the new one with anticipation. Enjoy this transitional holiday in a way that's safe, healthy, and fun. After all, counting down until the clock strikes 12 marks the beginning of a full year of opportunity ahead of you. From Dr. Negaar Sagafi, have a great new year!.