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It’s time. You’ve decided. You’re going to get veneers. Whether it’s to repair a cracked or chipped tooth, to cover discoloration brought on by a root canal or medical condition, to fill in gaps between teeth, or for any other cosmetic reason, veneers can give you back your natural, confident smile.

And now you have just one more decision to make: should you whiten your teeth beforehand?

Many dental professionals find that, for most of us, the best results occur with professional whitening before veneer placement. Why?

• Your veneers will be carefully matched to the teeth surrounding them.

You don’t want your veneers to look anything but natural, and so Dr. James Robson will make sure that their color is indistinguishable from your other teeth. But there is one important difference between tooth enamel and veneers:

• Teeth are porous.

As hard as it is, enamel is still porous. And the fact that teeth are porous means that teeth can discolor over time. Coffee, tea, red wine, sodas, darkly hued fruits, and fruit juices—teeth readily absorb pigments from foods. And smoking?  Not only one of the worst habits for your health, it’s one of the major causes of tooth discoloration. This is the downside of having porous enamel.

The upside? The fact that enamel is porous also means that you can brighten your smile with a whitening procedure.

• Veneers aren’t as porous.

Veneers are generally made of porcelain or a composite resin, with some key differences between them.

Porcelain has a translucent quality that looks like natural enamel, and it is very durable. Porcelain veneers are recommended when teeth have significant chips or gaps. They are also especially stain-resistant.

Composite veneers aren’t as expensive, and usually don’t need as much tooth structure removed to bond them to the tooth. They might not last as long as porcelain, and they aren’t quite as resistant to staining.

When you visit our East Lyme, CT office, we can discuss the pros and cons to find the perfect veneers for your needs. Just remember,

• Once created, veneers can’t change color.

Veneer color should be considered permanent. If your porcelain veneers seem to have dimmed a bit, often a gentle professional polishing will bring them back to their original shine. Composite veneers, as well, can respond to polishing and cleaning. This is the upside of permanent veneer color.

The downside? Veneers can’t be whitened to match your newly whitened tooth enamel. If you decide to whiten your teeth at a later date, your veneers might appear darker than your surrounding teeth. If you want to change veneer color, you will need to replace your veneers. So . . .

Now that you’ve decided to transform your smile with veneers, take a little extra time to talk to your dentist. Find out if whitening makes sense for you for a perfect, uniform match between your other teeth and your veneers.  And then be ready to enjoy your matchless smile!

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. James Robson 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 East Lyme, CT office!

You’re constantly playing defense. Your child spends two minutes in the morning and two minutes at night carefully brushing and flossing with a fluoride toothpaste. You make sure sugary and acidic foods are not a major part of your diets. Your child visits our East Lyme, CT office for regular exams and cleanings. Really, how can a cavity get past all that?

But even with the best defensive practices, you don’t have a level playing field—literally. The tops of our molars and premolars don’t have the smooth, easy-to-clean surfaces that our other teeth have. If you look at the chewing surfaces, you will notice deep grooves which toothbrush bristles have a much harder time reaching.  

Plaque and food particles can become trapped in these grooves (known as pits and fissures), providing perfect conditions for a cavity to develop. That is why cavities are so common in newly erupted molars. Dental sealants protect these teeth from cavities by providing a barrier which smooths out the surface of the tooth and prevents food and bacteria from reaching the molar’s crevices.

Most sealants are invisible plastic resin coatings which we apply in our East Lyme, CT office. Usually the procedure is so quick and easy that no dental anesthetic is required. Each tooth will be examined first. If we find any signs of early decay, we will gently treat that area before beginning.

When the tooth is ready, it will be cleaned and dried. An etching solution will be brushed on to the dry surface to roughen the area a bit so that the sealant will hold to the tooth more effectively. A thin coat of the sealant is then painted on and hardened under a curing light. And that’s it!

Once teeth are sealed, they should be cleaned and flossed just as carefully as before. Regular exams and cleanings are still very important, and we can monitor the condition of the sealant and the sealed teeth. Properly applied, sealants can last from three to five years, or even longer.

Who should consider sealants? Sealants are typically recommended when the permanent molars first erupt. Children’s enamel takes a while to become its strongest, and so these just-erupted teeth are more at risk for cavities. Sometimes Dr. James Robson will recommend sealants for primary (baby) teeth if needed. But even adults can benefit—talk to us if you are interested and we will let you know if sealants might be right for you.

Sealants are a simple, safe, and minimally invasive way to prevent cavities. Studies of sealed molars and premolars show a dramatic reduction in cavities compared to untreated teeth. Sealants are one of the most effective ways to defend your teeth or your children’s teeth from tooth decay. And as we’ve all heard—defense wins championships!

Also known as onchophagia, the habit of nail biting is one of the so-called “nervous habits” that can be triggered by stress, excitement, or boredom. Approximately half of all kids between the ages of ten and 18 have been nail biters at one time or another. Experts say that about 30 percent of children and 15 percent of adults are nail biters, however most people stop chewing their nails by the time they turn 30.

Here are four dental and general reasons to stop biting your nails:

1. It’s unsanitary: Your nails harbor bacteria and germs, and are almost twice as dirty as fingers. What’s more, swallowing dirty nails can lead to stomach problems.

2. It wears down your teeth: Gnawing your nails can put added stress on your pearly whites, which can lead to crooked teeth.

3. It can delay your orthodontic treatment: For those of our patients wearing braces, nail biting puts additional pressure on teeth and weakens roots.

4. It can cost you, literally: It has been estimated that up to $4,000 in extra dental bills can build up over a lifetime.

Dr. James Robson and our team recommend the following to kick your nail biting habit:

• Keep your nails trimmed short; you’ll have less of a nail to bite.
• Coat your nails with a bitter-tasting nail polish.
• Ask us about obtaining a mouthguard, which can help prevent nail biting.
• Put a rubber band around your wrist and snap it whenever you get the urge to gnaw on your nails.
• Think about when and why you chew your nails. Whether you are nervous or just bored, understanding the triggers can help you find a solution and stop the habit.
• If you can’t stop, behavioral therapy may be an effective option to stop nail biting. Ask Dr. James Robson and our team for a recommendation.