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Digital X-rays

October 17th, 2025

Modern orthodontic technology has changed the way you wear braces. Brackets are smaller and come in a variety of shapes and colors. Wires are more efficient. Clear aligners can eliminate the need for brackets and wires altogether. And your high-tech advantages don’t stop there—today’s digital X-rays make creating your treatment plan even more convenient and efficient.

Why Are X-rays Necessary?

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 Dr. Daniel Grob 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
  • The most effective type of retainer for protecting your beautiful smile after treatment.

How Do X-rays Work?

Traditional X-rays, or radiographs, make use of film just like traditional cameras. When you have an intraoral X-ray, for example, the film is sealed in a moisture- and light-proof packet, and placed inside the mouth to capture images of specific teeth and the bone around them.

The X-ray machine is aligned precisely with the film and an exposure is taken. The image at this point is latent, and won’t show on the film, because, just like photo film, traditional radiographs need to be chemically processed before they produce a visible image.

Digital technology, on the other hand, uses an electronic sensor instead of film. For an intraoral digital X-ray, a small sensor is positioned in the mouth just like a film. When the X-ray is taken, a digital image capture device produces an image which is formed by a matrix of pixels instead of a photo-like film exposure. This format allows the image to be sent directly to a computer for immediate display without requiring processing.

Even though these methods seem very similar, digital X-rays offer some significant advantages over traditional films. Let’s look at how they compare, more or less.

  • More Diagnostic Advantages

A traditional X-ray is a fixed image. It cannot be modified or enhanced. Here the digital X-ray offers a clear advantage in evaluating your teeth and the bone structure surrounding them.

Just as you can enlarge certain types of images on your computer without blurring or losing detail, a digital X-ray uses computer software to magnify images while keeping their details sharp. They can also be enhanced through brightness and contrast applications to make details stand out even more.

There is even digital subtraction radiography software available that can be used to compare recent images to older ones, removing (“subtracting”) all the similarities in the two images to display only the changes in the two—even small changes—that have taken place over time.

  • Less Exposure to Radiation

Modern technology means traditional X-rays expose patients to less radiation than ever before, but digital X-rays have significant advantages here as well. Radiation exposure can be reduced by an additional 10%, 20%, or more with a digital radiograph.

And while all types of dental X-rays expose you to very little radiation, it’s always best to reduce exposure whenever possible.

  • More Convenient for Sharing and Transmitting

If you need to share your X-rays with another dentist or physician, digital technology allows you to simply have them e-mailed to another office or multiple offices. You no longer need to worry about preserving physical copies, either.

  • Less Waste

Unlike traditional X-rays, digital X-rays don’t need to be processed, so you save time in the office. And while the processing time is not significant (usually several minutes), if you need to repeat some X-rays for a clearer picture, or require different images for several teeth, this time can add up.

Digital X-rays are also more eco-friendly.  The fact that they don’t need to be developed means that the chemicals used to process traditional films are no longer necessary—which also means that there is no need to dispose of chemical waste products afterward.

Our goal is to provide you with the safest, most efficient, and most effective treatment possible. Digital X-rays are an important tool for orthodontists, helping us to provide you with the best treatment plan possible. If you have any questions about digital X-ray technology, contact our Peoria office. We’re happy to explain the science—and the benefits—behind this high-tech diagnostic tool.

What causes crooked teeth?

October 17th, 2025

Crooked teeth, more correctly called malocclusions, have reached epidemic proportions in the late 20th and early 21st centuries. According to the American Association of Orthodontists, approximately 80 percent of American teenagers are currently undergoing orthodontic treatment. Although advances in orthodontic devices and increased availability of such devices explain part of this increase, it still means there are a lot of crooked teeth in the world.

The theories about what is causing so many crooked teeth range from the ridiculous to the scientific. For years, oral health professionals believed that crooked teeth were an evolutionary result of the change in Western diets from raw, wild foods to soft, processed foods. That theory has since been debunked.

The truth is that crooked teeth can be caused by a number of things. Crooked teeth can be an inherited trait. Parents with crooked teeth and malformed jaws are more likely to have children with malocclusions. Ill-fitting or poorly-executed dental restorations, such as fillings and crowns, can also cause teeth to become crooked. Baby teeth that fall out early, gingivitis, and even a jaw that is too small to accommodate all of a person’s adult teeth are additional causes of crooked teeth. In addition, thumb sucking and the use of a pacifier for too long can contribute to crooked teeth.

What to do about crooked teeth

Fortunately, modern orthodontics offers a number of solutions for crooked teeth. Traditional metal braces are the most popular, though our Peoria office provides a number of clear, aesthetic options as well. If you’re tired of hiding your smile because of crooked teeth, contact Dr. Daniel Grob and our team at Valley Orthodontic Group and set up an appointment. We’ll have you showing off your straight pearly whites in no time!

October Is Orthodontic Health Month!

October 16th, 2025

October’s here! A month when we celebrate the beauty of fall, the taste of pumpkin spice, the fun of Halloween in Peoria, and the healthy smiles which orthodontic treatment makes possible!

Because October is Orthodontic Health Month, and it’s a great time to talk about how your orthodontist helps you create not just a more beautiful smile, but a healthier one. 

Straight, evenly spaced teeth are the visible benefit of treatment, but there are many health benefits which might not be quite as noticeable. Orthodontic treatment can:

  • Help You Prevent Cavities and Gum Disease 

When teeth are crowded or crooked, it’s hard for your toothbrush and floss to reach all of the plaque which builds up on and between your teeth. The bacteria in plaque create acids which start to dissolve tooth enamel. And a very small hole in the enamel surface can grow until it becomes a cavity. 

Plaque and bacteria also irritate the gums. When you can’t remove plaque completely, your gums are at risk for gingivitis. This early stage of gum disease causes redness, tenderness, swelling, and bleeding. Left untreated, gingivitis can develop into more serious gum disease. 

And, over time, plaque hardens and becomes tartar, which needs to be removed by a dental professional.

When your teeth are straight and evenly spaced, brushing and flossing are both easier and more effective, helping you keep your teeth and gums healthy and plaque-free.

  • Create a Better Bite

For a healthy bite, your teeth and jaws need to align correctly. The top teeth should slightly overlap the lower teeth, and the ridges of your upper molars should fit smoothly with the grooves of your lower molars. 

Malocclusions, or bad bites, can come in many forms, including overbites, underbites, open bites, cross bites, and overjets. A bad bite is bad for your dental health. Malocclusions can cause tooth grinding, worn enamel, and even cracked teeth. 

And bad bites don’t just affect your teeth. When your bite doesn’t align properly, you might suffer from problems such as headaches, jaw pain, indigestion, and sleep apnea. 

Orthodontic treatment creates a healthy, symmetrical, and pain-free bite.

  • Improve Your Self-Confidence

We can’t forget the invisible health benefits of orthodontic treatment! Your smile is a gift which you share with the world. But if you’re hesitating to smile because of self-consciousness about your teeth or bite, orthodontic treatment can make a world of difference.

Dr. Daniel Grob can help you achieve straighter teeth, a bite which fits together properly, and, when malocclusions affect jaw symmetry, a more balanced facial profile. If you’re concerned about the appearance of your smile, ask Valley Orthodontic Group for an orthodontic consultation. Today’s technology can even let you see what your future smile will look like!

Modern orthodontic treatment is more effective and takes less time to complete than ever before. And orthodontics offers patients of all ages more benefits than ever before: 

  • New types of braces are less noticeable and more comfortable than older styles. Smaller brackets, brackets which blend with tooth enamel, clear aligners, and lingual braces give you a variety of options to customize your treatment.
  • Early orthodontic treatment can guide jaw growth in younger children. 
  • Appliances can help with jaw alignment in older children, or, for more serious malocclusions, an orthodontist can coordinate treatment with an oral surgeon.
  • Treatment isn’t limited to the teen years. Adults make up a large and growing number of orthodontic patients. 

If you’ve been considering orthodontic treatment, October—or any month!—is a great time to schedule a visit with an orthodontist. An orthodontic evaluation will let you know just what your orthodontist can do to help you create a beautiful and healthy smile.

Breakfast with Braces

September 24th, 2025

Breakfast is called the most important meal of the day for many reasons. Children need to refuel after a long night’s sleep, and studies suggest that school kids who eat a good breakfast have more energy, better attendance and behavior, and even higher test scores than kids who don’t.  

But sometimes, especially with new braces or braces that have just been adjusted, the last thing on your child’s mind is breakfast. Fortunately, Dr. Daniel Grob can recommend many early morning options that will be both gentle on braces and healthy for growing bodies!

  • Yogurt

Soft, creamy, and filled with calcium and vitamin D, yogurt is an easy and nutritious choice. Try different fruit flavors or Greek yogurt for variety.

  • Eggs

Packed with protein, scrambled eggs are delicious on their own, or with the addition of cheese or soft veggies. If you’d like to add a bit of flair to the table, a cheese omelet is another great choice. Any egg option is a good one—just remember to skip the crunchy toast on the side.

  • Smoothies

Not only a great way to start your day, but a great way to get vitamins and minerals in one delicious meal. And with a flavor base of banana, mango, berries, or apple, no one will notice if some spinach or kale make their way into the blender!

  • Oatmeal

Unfortunately for the cereal lover, crunchy cereals and even granola are potentially damaging to wires and brackets. But oatmeal is a healthy alternative that can be made even tastier with the addition of soft fruits such as mangos, berries, and bananas.

  • Breads and Pastries

Crunchy and chewy breads and pastries can lead to broken brackets and wires. Soft breads, pancakes, non-crunchy French toast, and soft pastries are much kinder to braces. Because so many of these options are rich in sugar (especially with syrup!), it’s best to go lighter on foods like this and be sure to brush carefully afterward.

  • Fruit

Bananas, peaches, nectarines, berries—if it’s soft, it’s good to go! Cut larger fruits into bite-sized pieces. Dried fruits like raisins, dates, and cranberries can be chewy, sticky, and sugary, so best to take them off the shopping list for the time being.

It’s described as the most important meal of the day for many good reasons. With some of these easy-to-prepare breakfasts, you can add delicious, healthy, and braces-friendly to that description! If you stumble on a delicious recipe, don’t forget to share it the next time you visit our Peoria office!

Dr. Daniel Grob
Dr. Jason Loop
25225 N Lake Pleasant Pkwy
Suite 1240

Peoria, AZ 85383
(623) 572-2683
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