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Can Your Dentist Tell If You’re Left-Handed?

April 15th, 2026

Sherlock Holmes, that most famous of fictional detectives, observed clues, analyzed them, and used his powers of deduction to arrive at the solution to his cases.

Dr. Allen Garai & Dr. Karen Tratensek and our team are skilled in deduction as well! By examining your teeth and gums during your regular checkup, important clues can be discovered about your dental health—and perhaps your overall health as well. What might be deduced when you come in for an exam?

  • You Haven’t Been Flossing

Even with some last-minute catchup flossing, it’s not hard to tell if you’ve been regularly skipping the flossing portion of your daily dental care. Plaque that your toothbrush just can’t reach on its own will be noticeable between your teeth and around the gum line. Your gums might be inflamed, swollen or bleeding—early signs of the gum disease plaque causes when it’s not removed with careful flossing.

These symptoms could arise because you’re neglecting to floss at least once a day, or it could be that your flossing skills could simply use some fine-tuning. A refresher in flossing technique takes no time at all. Or, you might discuss whether a water flosser would be a good investment for healthier teeth and gums if, for any reason, you have difficulty flossing effectively.

  • You Haven’t Been Sleeping Well

Even if your roommate or partner hasn’t told you that your teeth and jaws have been grinding away while you were not-so-soundly asleep, your dentist might be able to. Shorter, flattened teeth are a common symptom of bruxism, or tooth grinding. Your exam might reveal cracked enamel or broken cusps caused by the force you’re placing on them at night. This condition can also lead to larger jaw muscles and jaw pain.

Since these symptoms are also caused by sleep apnea, it’s a very good idea to find out what’s causing this dental stress. Treatments are available to make your sleep safer for your teeth and jaws—and more restful and healthier for you!

  • You Should Talk to Your Doctor

Conditions that seem to have nothing to do with your oral health can cause dental symptoms, alerting your dentist to a medical condition which you might not be aware of. Pale gums or a swollen tongue could be symptoms of anemia. Erosion on the inside of the teeth can be caused by GERD, or gastroesophageal reflux disease. Vitamin and mineral deficiencies can lead to ulcers, loose teeth, and gum disease.

 If Dr. Allen Garai & Dr. Karen Tratensek and our team suggest that you make an appointment with your doctor to find the medical cause of your dental symptoms, it’s essential to follow up.

  • Are You Left-Handed?

So, getting back to our original question, can your dentist deduce that you’re left-handed?

Probably not! It’s been suggested that left-handed people brush their teeth more firmly on the left side, and right-handed people brush harder on the right. And it’s also been suggested that left-handers don’t brush the left side of the mouth as thoroughly, while right-handers neglect their dominant side.

But Dr. Allen Garai & Dr. Karen Tratensek can still tell you some important facts about your hand-brush coordination just by observing the state of your enamel. If you’re brushing too firmly, your tooth surfaces could show erosion and wear. A soft-bristled brush and a lighter hand will get your teeth just as clean without the abrasion.

If you’re having trouble reaching areas because of dexterity issues, Dr. Allen Garai & Dr. Karen Tratensek can point out the areas where plaque buildup reveals the spots you need to concentrate on. An electric toothbrush might be just the answer to making all the surfaces of your teeth equally accessible.

A dentist is an expert in observing, analyzing, and solving dental problems. When you keep to a regular schedule of exams and cleanings at our Vienna, VA & Great Falls VA dental office, you’ll benefit from that expertise to discover oral health issues before they become more serious. That’s an easy and elegant solution to maintaining your dental health. In fact, it’s elementary!

Early Orthodontics

April 8th, 2026

Perhaps you are already planning for the years when your teenager will need orthodontic work. But hearing that your seven-year-old would benefit from orthodontic treatment? That might come as a complete surprise! It’s a recommendation with real benefits, though—early intervention can save children from tooth and bite problems now, and even simplify their future orthodontic care.

Treating young children for orthodontic problems is called “interceptive orthodontics.” When the permanent teeth start arriving, there might be problems with spacing, bite or protruding teeth. Often, treatment while the bones are still growing is the best way to prevent more serious problems later.

We recommend that your child have an orthodontic consultation with Dr. Allen Garai & Dr. Karen Tratensek around the age of seven. This exam is especially important for children who may have been thumb suckers or used a pacifier after the age of three, or if you notice obvious teeth, speech or bite issues.

  • Crowding and Spacing Issues

Teeth are arranged in two crescent shapes called arches. When the arch of your child’s mouth is small, the permanent teeth can become very crowded as they erupt. Formerly, teeth were removed to make more room. Now, early use of a palatal expander can enlarge the upper dental arch in order to help the permanent teeth come in without crowding. The need for future tooth extraction is reduced, and there is a better chance for correct spacing and alignment with early treatment.

On the other hand, when a child loses a tooth too soon, too much space left between baby teeth can also be a problem. The remaining teeth can shift, leaving the wrong place open for the adult tooth to come in. We might recommend a space maintainer so that there is no shifting of the teeth and there is room for the proper adult tooth to erupt in its proper spot.

  • Malocclusions (Bite Problems)

Some malocclusions, like a crossbite, can be caused by problems with jaw and facial structure. Again, we might recommend a palatal expander to help the upper arch of the teeth to fit properly with the lower jaw. Problems with overbite, open bite and other bite issues can also be addressed at this age if necessary. Early care can discourage TMJ (temporomandibular joint) disorders, reduce speech problems, and improve facial symmetry. 

  • Protruding Front Teeth

Teeth that protrude are much more likely to be damaged when playing or after a fall. Methods such as braces or appliances can reposition them and protect them from breaking or fracturing.

Many children will not need early intervention, and many can wait until they are older for orthodontic work. But if your young child has orthodontic problems that should be addressed, early intervention can do more than set the stage for successful orthodontics in the teen years. Talk to our Vienna, VA & Great Falls VA team about what we can do for your child. Interceptive orthodontics can protect teeth, guide jaw and speech development, modify harmful oral habits and help to adjust bite problems before they become serious—when it comes to your child’s dental health, the best solutions are early ones!

This April, Let’s Celebrate National Facial Protection Month!

April 1st, 2026

Poor April. While other months celebrate romance, or giving thanks, or costumes and candy, April has—April Fool’s Day and a tax deadline. We might be forgiven for thinking these two dates seem more like warnings than celebrations.

So here’s a new topic for the April calendar: National Facial Protection Month! Take the opportunity this month to review your safety practices while you’re enjoying your favorite activities.

  • Mouthguards

If you have a mouthguard for sports or athletic activities, wear it! In any activity or sport where humans come into contact with solid objects (including other humans) tooth injury is possible. A mouthguard will help protect you from dental injuries caused by falls, physical contact, or other accidents that might happen in your active life. And it’s not just your teeth—mouthguards protect your lips, tongue, and jaw as well.

You can buy mouthguards in stock sizes or shape-to-fit options, or you can have a guard custom made especially for you at our Vienna, VA & Great Falls VA office. Custom mouthguards fit perfectly and are designed to make breathing and speaking easy and comfortable. And if you wear braces or have fixed dental work such as a bridge, a custom mouthguard can protect your smile and your appliances. Talk to Dr. Allen Garai & Dr. Karen Tratensek about mouthguards for some great advice on how to protect your teeth and mouth.

As long as we’re discussing facial protection, let’s look at some other ways to keep safe as you keep active.

  • Helmets

If there’s a helmet available for your sport, use it! Helmets are especially important for protecting athletes from brain injury and concussion, and they help protect the face and jaw as well.

  • Face Guards

If you’ve experienced a puck speeding toward you, or a defensive tackle hurtling your way, or a fast ball coming in at 90 miles an hour, you know the importance of wearing a face guard. These guards can help protect your eyes, face, teeth, and jaws. Many sports now recommend using face guards—it’s worth checking to see if your sport is one of them.

  • Eye Protection

And let’s not forget eye protection. Whether it’s safety glasses or a visor, protecting your eyes and the bones around them is extremely important. You can even get sports goggles or protective sports glasses with prescription lenses to keep you safe and seeing clearly.

We have the training and experience to help treat and restore injured teeth. But we will be the first to tell you, the very best treatment is prevention!

So here are a few suggestions for your calendar this month:

  • If you haven’t gotten a mouthguard yet, now’s the time. Tooth and mouth injuries occur in sports beyond hockey and football. If you play basketball, ski, skateboard, ride a bike—in fact, almost any sport where you can fall or make contact with a person or object—a mouthguard is a must.
  • If you need to replace an ill-fitting or damaged helmet and face guard, do it before your next game. And do replace a bike helmet if you’ve been in a crash—most likely it won’t be as protective, even if damage isn’t visible.
  • Talk to your eye doctor about protective eyewear if off-the-rack products don’t work for you.
  • If you are a parent or caregiver, make sure your child athlete has the proper facial protection—and uses it.
  • If you are a coach, make sure your athletes have the right protective gear—and wear it.
  • It’s also a great time to commit to using your protective gear every single time you’re active.

But, wait—these reminders are helpful and important, but weren’t we promised something to celebrate this April? Good catch! The great news is, using facial protection for sports and athletic activities gives you rewards you can celebrate all year: fewer injuries, fewer visits to the emergency room, and a beautiful, healthy, intact smile. Suit up!

What's the difference between an orthodontist and a dentist?

March 25th, 2026

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. Allen Garai & Dr. Karen Tratensek 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. Allen Garai & Dr. Karen Tratensek, please give our team at Garai Orthodontic Specialist a call at our convenient Vienna, VA & Great Falls VA office.

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Top OrthodontistWashington Consumer Checkbook Magazine
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