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We’re all friends here, so if you sometimes feel a bit nervous before your orthodontic appointments, no judging! Ask us about any worries you might have. We are happy to explain procedures, equipment, and your orthodontic options so you know exactly what is going on during treatment. And if X-rays are a concern, we can put your mind at ease here as well.

What Exactly Are X-rays?

Sometimes patients feel reluctant about the process of imaging because X-rays are a kind of radiation. But the fact is, radiation is all around us. We are exposed to radiation naturally from our soil and water, sun and air, as well as from modern inventions such as cell phones, Wi-Fi, and air travel.

Why is radiation so common? Because matter throughout the universe constantly gives off energy, and the energy that is emitted is called radiation. This radiation takes two forms—as particles (which we don’t need to consider!) and as traveling rays. This second type is known as electromagnetic radiation, created by photons traveling in regular waves at the speed of light.

We are exposed to electromagnetic radiation every day, because, whether we can see them or not, these different wavelengths and frequencies create various forms of light. Radio waves, microwaves, infrared, visible, and ultraviolet light, X-rays, and gamma rays are all part of the electromagnetic light spectrum.

Different types of radiation on this spectrum have different wavelengths and different frequencies, and produce different amounts of energy. Longer wavelengths mean lower frequencies and less energy. Because X-rays have shorter wavelengths and higher frequencies than, for example, radio waves and visible light, they have more energy.

How Do Dental X-rays Work?

An X-ray machine produces a very narrow beam of X-ray photons. This beam passes through the body and captures images of our teeth and jaws on special film or digital sensors inside the mouth (intraoral X-rays), or on film or sensors located outside the mouth (extraoral X-rays). These X-ray images are also known as radiographs.

Why are X-rays able to take pictures inside our bodies? Remember that higher energy we talked about earlier? This energy enables X-rays to pass through the softer, less dense parts of our bodies, which are seen as gray background in a radiograph. But some substances in our bodies absorb X-rays, such as the calcium found in our bones and teeth. This is why they show up as sharp white images in radiographs. 

There are many different types of dental X-rays used in orthodontics, including:

• Occlusal X-rays, which show the entire arch of teeth in the upper or lower jaw.
• Panoramic X-rays, which use a special machine to rotate around the head to create a complete two-dimensional picture of teeth and jaws.
• Cephalometric X-rays, which show the patient’s entire profile, and the position and development of the teeth and jaws.
• Cone Beam Computed Tomography, an external device which uses digital images to create a three-dimensional picture of the teeth and jaws.

Why Do We Need X-rays?

You might have noticed that these X-rays, unlike, for example, typical bitewing X-rays, don’t take images of individual teeth. That is because orthodontists deal with the teeth in relationship to each other and to the structures around them.

Beautifully aligned teeth and a healthy bite are the visible result of your orthodontic work, but there’s a lot going on above and below the surface that needs to be discovered and taken into account before your treatment even begins. X-rays help us evaluate:

• The size, shape, and position of your teeth, including impacted teeth and wisdom teeth
• The size, position, and health of your roots throughout treatment
• The size and shape of your jaw bones, and how they affect your teeth alignment and bite
• Your progress during different phases of treatment

How Do Orthodontists Make Sure Your X-rays Are As Safe As They Can Be?

First of all, the amount of radiation you are exposed to with a dental X-ray is very small. In fact, a typical panoramic X-ray provides roughly the same amount of radiation we are exposed to through our natural surroundings in just one day. Even so, Dr. Joseph Brogan and our team are committed to making sure patients are exposed to as little radiation as possible.

Radiologists, the physicians who specialize in imaging procedures and diagnoses, recommend that all dentists and doctors follow the safety principal known as ALARA: “As Low As Reasonably Achievable.” This means using the lowest X-ray exposure necessary to achieve precise diagnostic results for all dental and medical patients.

The guidelines recommended for X-rays and other imaging have been designed to make sure all patients have the safest experience possible whenever they visit the dentist or the doctor. We ensure that imaging is safe and effective in a number of ways:

• We take X-rays only when they are necessary.
• We provide protective gear, such as apron shields and thyroid collars, whenever needed.
• We make use of modern X-ray equipment, for both traditional X-rays and digital X-rays, which exposes patients to a lower amount of radiation than ever before.
• When treating children, we set exposure times based on each child’s size and age.

And now that we’ve talked about some things you might like to know,

Please Let Us Know If . . .

• You are changing orthodontists and have had previous orthodontic X-rays taken. Ask to have your older X-rays sent to our office so we have a complete record of your orthodontic history. (With digital X-ray technology, this transfer can be accomplished with e-mail!)
• You’re pregnant, or think you might be pregnant. Even though radiation exposure is very low with dental radiographs, unless there is a dental emergency, dentists and doctors recommend against X-rays for pregnant patients.

X-rays play an important part in helping us make sure your orthodontic treatment provides you with a lifetime of beautiful and healthy smiles. If you have any concerns, contact our Philadelphia, PA office. When it comes to making sure you’re comfortable with all of our procedures, including any X-rays that might be necessary, we’re happy to give you all the inside information!

You’ve decided—now’s the time to talk to Dr. Joseph Brogan about straighter teeth and a better bite. So what’s holding you back? If you are concerned because you have a missing tooth, don’t let that stop you from making that first appointment. Orthodontists today have many options to help you achieve the benefits of a more attractive, and even healthier, smile.

How can we accommodate a patient with a missing tooth or teeth? Because each patient is different, our approach will be tailored to your specific needs.

A Lost or Missing Permanent Tooth

There are a number of treatment options available, depending on the position of your other teeth.

• If your teeth are already crowded, it might be possible to close a small gap left by a missing tooth with braces.
• If the space between your teeth is the perfect size for a replacement tooth, your orthodontic appliance will keep that spot open as your braces move the rest of the teeth into alignment.
• If you need more space for a replacement tooth, braces can help widen the space between your surrounding teeth for an ideal fit.

Tooth loss can occur for a number of reasons. Accidents, decay, and gum disease can lead to tooth loss.  Congenitally missing teeth, teeth that simple never developed, are also a fairly common condition. But missing teeth are not merely a cosmetic issue, and should not be ignored. A gap in your smile can lead to shifting of the teeth around it, bite problems, difficulty chewing, and gradual loss of bone tissue beneath the missing tooth.

Today’s implants are a permanent, natural-looking replacement for a lost tooth. If you decide that an implant is your best option for tooth replacement, you are still a candidate for orthodontic treatment. Dr. Joseph Brogan and your oral surgeon can decide on a schedule that will provide the best timing for each phase of your treatment.

A Lost Baby Tooth

Finally, let’s not forget younger patients. Sometimes children benefit from orthodontic care before all of their adult teeth have erupted. If your child has lost a baby tooth too early, a space maintainer can be used to prevent shifting and misalignment of the remaining baby teeth and leave room for the adult tooth to erupt in its proper spot.

We recommend that your child have a first orthodontic assessment around age seven, but if your child has lost a primary tooth before its time, give our Philadelphia, PA office a call. We can let you know if a space maintainer is the best way to prevent future dental and orthodontic problems.

If you have concerns about a missing tooth or teeth, talk to us! Orthodontic treatment is always custom-designed to fit the needs of each individual patient. We can discuss your specific goals, and how orthodontic treatment can help you achieve them. There is no reason to let a missing tooth keep you from a more attractive, healthier smile!

Modern orthodontic technology has led to major changes in the world of braces. Brackets are smaller and come in both metal and ceramic materials. Wires are more efficient and more comfortable. Elastic bands come in a variety of vivid colors, or you can choose brackets which work without bands. You can even decide on clear aligners, with no brackets or wires at all.

And since modern software technology has given us a program for just about everything, it’s no surprise that you can install apps to help make your modern orthodontic treatment more convenient and more enjoyable. What can an orthodontic app do for you?

• Keep Track of Your Appointments

There are many apps out there that are designed to help you keep your treatment on track with appointment reminders. This sounds pretty basic, but when you have school, work, sports, and activities filling your days, it doesn’t hurt to get a timely reminder that our Philadelphia, PA office will be expecting you in the near future. And, since missed appointments delay your progress, you are making sure you achieve your beautiful, healthy smile in the shortest amount of time.

• Mapping Out Your Routine

You know how important it is to keep track of the hours you wear your aligners. Apps can help remove the guesswork with a timer to make sure you’ve got the hours you need to progress to the next phase of treatment. Apps can also remind you when you’re ready for a new aligner, and let you track your progress in one convenient place with selfies after each aligner transition. After all, it’s really exciting to see just how far you’ve come.

If you wear traditional braces, there are apps with very helpful reminders for you, too. For example, forgetting to wear your elastics can really delay your progress. An app can let you know when it’s time to wear your rubber bands and keep track of your hours. It can also remind you to replace your bands regularly, because elastics become less elastic through the day. And take advantage of the countdown feature some apps offer to see just when you can expect to be done with your treatment when you keep on top of your routine.

• Brushing and Flossing? Apply Yourself!

A big part of making your smile look its best after your orthodontic treatment is making sure you take care of your smile during your treatment. This means keeping up with daily brushing and flossing, and using proper technique. Two minutes brushing, twice each day, and flossing at least once a day are the basic recommendations for preventing cavities and gum disease. (During orthodontic treatment, you might need to increase your brushing and flossing—ask us how often is best for your needs.)

And to help you make sure you get a solid two minutes of brushing twice a day? Try an app that plays two minutes of your favorite music with a perfectly timed brushing playlist. Apps can also send you brushing and flossing reminders, let you know when it’s time to change your toothbrush (every three months, please!), and give you tips on better brushing and flossing techniques.

• Have Fun with Your Appearance

Not sure just how you’ll look in braces? Get a preview with an app that uses one of your selfies to model different types and styles of braces, brackets, bands, and aligners. Metal brackets? Ceramic? Elastic bands in your favorite colors? No bands at all? Hardly visible aligners? Find the look that works for you!

• When Problems Happen

Some apps will even guide you through common orthodontic problems, such as applying wax to an irritating bracket or relieving discomfort. Always remember, though, an app is not an orthodontist. If you have a serious problem or concern, call us immediately.

• Orthodontist Approved

If you’ve checked out the orthodontic apps available for your operating system, you know that there are a lot of options out there. If you’re looking for an app providing information about your treatment, tips for dealing with your braces, or a convenient way to track your progress or even be part of a community, you want the best information, tips, and conveniences possible—and hopefully all in one place.

To help you find the best orthodontic app for you, talk to Dr. Joseph Brogan! We might know just the app for your specific needs. Whether you choose aligners or brackets and wires, consider all the wireless options that can make your life easier, your dental care more complete, and—just maybe—your orthodontic experience a little more fun.

The topic is tubes. No, we’re not talking about TV shows, or sports socks, or British subway systems. We’re talking toothpaste! With so many options out there, which toothpaste should you be looking for to keep your teeth their cleanest and healthiest during orthodontic treatment?

• Fantastic Fluoride

The last thing you want while you’re wearing braces is a cavity. Cavities develop when plaque sticks to a tooth. The oral bacteria found in plaque produce acids that weaken your enamel. Over time, these acid attacks lead to the breakdown of the enamel and a cavity forms. But you have a way to stop this process. Fluoride provides protection against cavities. Fluoride toothpastes contain minerals that actually strengthen your enamel, and can even repair early damage before a cavity has a chance to form. Whichever toothpaste you choose, fluoride is the most important ingredient.

• Terrific Tartar-Control

What is tartar, anyway? Tartar, or calculus, is hardened plaque. It’s so hard, it can’t be removed by brushing alone—that’s why your dental hygienist uses special tools to remove it when you have a cleaning. Tartar buildup can lead to receding gums and gum disease, so prevent this buildup before it starts by using a toothpaste especially formulated to remove plaque.

• Desensitizing Decisions

There are many causes for tooth sensitivity. If painful sensitivity is caused by hot or cold drinks, it could mean a dental issue such as decay or a damaged tooth, and your dentist can help diagnose and treat the problem. Sensitivity be a sign that you’re not cleaning around your braces well enough, leading to sore and inflamed gums. Sometimes sensitivity can actually be caused by over-enthusiastic brushing. Remember, massage, don’t scrub! For some extra-sensitive teeth, a desensitizing toothpaste or even a prescription toothpaste can help. If you find that your teeth are more sensitive only after an adjustment, give us a call. This is usually temporary.

• What about Whitening?

Whitening toothpastes do a good job of taking care of some surface stains, so why not use them? Because they take care of some surface stains. When your braces are in place, your brackets cover a small portion of your enamel—a portion that won’t be whitened as you brush. Generally, because whitening toothpastes don’t make a huge difference in tooth color, this might not be a problem. Talk to Dr. Joseph Brogan before you decide to whiten, and we’ll have suggestions just for you.

In fact, if you have any questions about the best toothpastes for orthodontic patients, contact our Philadelphia, PA office! Getting your braces is a great step forward on your way to a beautiful smile. Let us help you choose the right toothpaste to make sure that beautiful smile is a healthy and lasting one.