J. Peter St. Clair, DMD Blog

The more we learn about the body through research and science, the more aware we become about the interconnectedness of all the systems. For example, we now know and continue to learn about the relationship of sleep and its effects on the rest of the body. Sleep breathing disorders, namely sleep apnea, is something that should be routinely screened for by physicians and dentists. While sleep apnea is not necessarily an “oral disorder”, it presents in ways that can be easily screened by a dentist. The key here is the practitioner thinking “outside the box” and treating each patient’s total-body health.

You may have heard the phrase “the mouth is the gateway to the rest of the body.” The mouth is connected to the rest of the body, and the only healthcare providers who spend time examining this area are your dental team. The days of the dentist being just the “tooth fixer” are gone.

The average physician spends seven minutes every two years with a patient. There may be a 5 second glance inside the mouth during those visits. If you see a dentist on a regular basis, we (dentists and hygienists) spend an hour twice a year concentrating on a very specific region of the body. There is a lot of information available within that tiny little space.

For example, everyone has heard of gum disease. While many see periodontal (gum) disease as a tooth or oral health problem, the fact is, it is a bacterial disease, and bacteria can travel throughout the body. About a dozen of the nearly 7,000 types of oral bacteria can wreak havoc on the body, not just the oral cavity.

In a study that looked at blood clots from acute heart attack and stroke patients, researchers found that oral bacteria in the clots were 16 times more concentrated than in the surrounding blood. I think it is safe to say that sometimes there is more going on than what we can see in the dental chair.

Some dentists recommend salivary testing, as they believe that it is a crucial part of diagnosing and reversing oral bacteria and inflammation. The salivary tests can show whether patients have abnormally high levels of the specific bacteria associated with heart disease, diabetes, and other total-body conditions. Diagnosis can then lead to treating the bacteria with a combination of antibiotics, antimicrobials and specific homecare techniques. In a perfect world, this information would be shared with the rest of the patient’s medical team to be able to provide comprehensive total-body care.

This is the same reason many dentists are now screening patients for sleep-disordered breathing. Sleep affects the functioning of the entire body. For a dentist, there is more to screening for sleep apnea than simply asking patients about snoring. Bruxing (grinding), clenching, gastric reflux, and TMJ issues are also signs of a possible sleep disorder. Some believe that many patients who grind or clench their teeth at night do so to open their constricted airway. In addition, experts feel that many children diagnosed with attention deficit disorders have airway problems that are contributing to, or causing the problem.

Nutrition is another area that should have more emphasis from dentists. While dentists often talk to patient about how sugar affects teeth, they should also be educating patients on how other foods, such as processed carbohydrates, cause body-wide inflammation.

This just touches on some of the systemic issues which can be screened for and make a huge difference in patient lives. There is a link between your mouth and the rest of your body.

Dr. St. Clair maintains a private dental practice in Rowley and Newburyport dedicated to health-centered family dentistry. If there are certain topics you would like to see written about or questions you have please email them to him at jpstclair@stclairdmd.com.

At the end of each of the past 15 years, I have used this space to publish these 21 Suggestions for Success authored by H. Jackson Brown, Jr.

Cut this out and put it on the refrigerator. Read this list often and take these suggestions to heart. The more of these you achieve, the better place you are for years like 2020.

1. Marry the right person. This one decision will determine 90% of your happiness or misery.
2. Work at something you enjoy and that’s worthy of your time and talent.
3. Give people more than they expect and do it cheerfully.
4. Become the most positive and enthusiastic person you know.
5. Be forgiving of yourself and others.
6. Be generous.
7. Have a grateful heart.
8. Persistence, persistence, persistence.
9. Discipline yourself to save money on even the most modest salary.
10. Treat everyone you meet like you want to be treated.
11. Commit yourself to constant improvement.
12. Commit yourself to quality.
13. Understand that happiness is not based on possessions, power or prestige, but on relationships with people you love and respect.
14. Be loyal.
15. Be honest.
16. Be a self-starter.
17. Be decisive even if it means you’ll sometimes be wrong.
18. Stop blaming others. Take responsibility for every area of your life.
19. Be loyal and courageous. When you look back on your life, you’ll regret the things you didn’t do more than the ones you did.
20. Take good care of those you love.
21. Don’t do anything that wouldn’t make your Mom proud.

Best wishes for a happy, successful, and healthy 2021. Happy New Year!

You know that you need to stay hydrated in order to keep your body healthy, but do you ever think about the quality of the water that you are drinking? The truth is that water can be anywhere on the scale between acidic and alkaline. It also contains different minerals depending on where you get it from. This is all important when you are striving for excellent oral health. Continue reading to learn more about water quality and how this can affect your smile.

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Now is a very exciting time in the dental service industry! As patient needs evolve, so must techniques, instruments and technology. Within the next decade, it is expected that many new dental trends will emerge to provide better, more reliable care to all patients. Keep reading to learn what may become the new normal in the next 10 years. (more…)

In a recent poll, people were asked if they would choose a cosmetic makeover, liposuction, facelift, or teeth whitening if money was no object. 52% of those surveyed said they would choose teeth whitening. While there are many ways to whiten teeth, including professionally in the dental office, consumers are spending over $1 billion per year on over-the-counter (OTC) whitening products. People want whiter teeth because it makes them look better.

Almost all whitening products will lighten teeth to a certain extent because they all contain hydrogen peroxide or a derivative. The controlled environment of the dental office and the quality of the materials used usually provides the most predictable and most effective results. If you choose to use OTC products you may not get nearly the same result you would with having it professionally done. However, I will admit, I have seen some good results with certain OTC many products. Just beware – there are many gimmicks out there.

All forms of tooth whitening can have side effects, including gum irritation and sensitive teeth. These side effects are normal and usually subside once the treatment has stopped or shortly thereafter. We will often recommend the use of a “sensitive” toothpaste a month or so prior to starting whitening to help ward off tooth sensitivity. Another advantage to having it done professionally, is the support you have from the dental staff guiding you through the process. This makes the treatment faster and more effective.

The issue with overusing whitening products is the continuous assault of the pulp or nerve of the tooth through any exposed dentinal or root surface by the bleaching gel. If the whitening is causing tooth sensitivity it means the gel is affecting the pulp of the tooth in some way. In the short-term that’s usually not an issue and the pulp recovers. Whitening products should be used as an initial treatment, and then for occasional “touch-ups”.

In my experience, I have never seen permanent damage done to teeth if the whitening products are used properly. It is important to note that different kinds of teeth require different strengths of bleaching to get the desired result. These different “types” of teeth also have varying levels of sensitivity to the bleaching products.

Teeth in patients 30 and under, and teeth that are yellow in appearance, typically take less time to achieve the desired result. These teeth are also the most susceptible to the side effects of bleaching. People with recession are also more susceptible to sensitivity. This group will usually see great results with professional at-home tray whitening in about 2 weeks.

The older and darker teeth are, the more time it takes to lighten them and the less susceptible they are to side effects. For example, I treated a patient with severe staining due to tetracycline medication as a child who was told his teeth would not lighten all that much. He did at-home professionally monitored bleaching every night (or almost) for 9 consecutive months and got amazing results. That is atypical and should never be done without supervision.

There is nothing quite like a bright beautiful smile. The simple process of teeth bleaching can completely change a smile. There are some OTC products that are perfect for some patients as long as the included directions are followed. For those who have more bleach challenged teeth or want more predictable results, professional whitening is advised.

Teeth Whitening makes a great present too!

Dr. St. Clair maintains a private dental practice in Rowley and Newburyport dedicated to health-centered family dentistry. If there are certain topics you would like to see written about or questions you have please email them to him at jpstclair@stclairdmd.com. You can view all previously written columns at www.jpeterstclairdentistry.com/blog.

In the first segment of this series I discussed the role of caregivers in early dental care. Prevention starts as early as 6 months into pregnancy and continues with essential steps early in a child’s life. The second segment discussed dental care for children as they develop. In this final segment I will discuss easy prevention and maintenance steps to take to help ensure dental health for a lifetime.

As I stated a few weeks ago, in preventive-based dental practices we go far beyond saying to patients, “you need to brush and floss more.” We truly believe that dental disease, both dental caries (cavities) and gum disease, is very preventable. However, we recognize that not every individual is equal when it comes to susceptibility. Each person presents with their own unique genetic pool, good and bad habits, number and position of teeth, and willingness to truly make a change. The one constant is that most of us have room for improvement.

Here are 4 simple things that will help maintain dental health for a lifetime:

Professional Maintenance – It is easy to put professional hygiene visits on the backburner. We are pulled in many different directions in life, and the absence of pain in our mouths sometimes grants us permission to skip regular dental appointments. Some people will use the excuse of lack of insurance for not going on a regular basis. The most important thing you can do to prevent dental disease is to commit to a lifetime of professional dental visits. This is a choice. Your cell phone costs more per year than these visits will. Some people require four visits a year to maintain health and others may only require one. There are no set rules. However, it is up to you to make the commitment.

Home Care – Most people have significant room for improvement with their home care. Coaching, in anything, increases an individual’s potential for improvement. Think of us as your dental coach. We routinely ask patients to bring their toothbrushes with them to their appointments to review technique. As simple as it sounds, constant evaluation and improvement of your home care can only decrease your chances of dental disease.

Diet – What we put in our mouths, when we do it and how often are all choices as well. As with everything, some people can get away with things that others cannot. Decay rates are different for different people and can change during the course of a lifetime. This is an important topic to routinely discuss at regular visits.

Oral Appliances – This is in reference to any oral appliance typically worn while sleeping. This is another situation where absence of any symptoms sometimes allows us to ignore what is really going on. It is easy to get someone to wear an appliance in their mouth if they present with TMJ issues or headaches. On the other hand, it is often difficult to convince someone to routinely wear a nighttime appliance if they have no symptoms. For example, people who have had braces should be wearing retainers. People who have sleep apnea may have the option of wearing an oral appliance. However, those who have evidence of clenching and/or grinding are the most undertreated. It is my firm belief that if more people committed to unfailing routine use of a properly made nighttime appliance, many potential dental problems could be avoided.

I believe that most dental disease is preventable. What it takes to prevent dental disease in one person may very well not be the same for another. Choose and commit to these four things and you are guaranteed fewer dental problems over your lifetime.

Dr. St. Clair maintains a private dental practice in Rowley and Newburyport dedicated to health-centered family dentistry. If there are certain topics you would like to see written about or questions you have please email them to him at jpstclair@stclairdmd.com. You can view all previously written columns at www.jpeterstclairdentistry.com/blog.

In preventive-based dental practices we go far beyond saying to patients, “you need to brush and floss more.” We truly believe that dental disease, both dental caries (cavities) and gum disease, is very preventable. However, we recognize that not every individual is equal when it comes to susceptibility. Each person presents with their own unique genetic pool, good and bad habits, number and position of teeth, and willingness to truly make a change. The one constant is that most of us have room for improvement.

It goes without saying that preventive care includes regular visits to the dentist. Based on my experience, even many of those who visit the dentist on a regular basis have significant room for improvement. However, it is up to your caregivers, hygienists and dentists, to have that preventive frame of mind to go beyond just telling you to brush and floss more.

Technique is vital when it comes to home care. Although daily removal of plaque (the thin, sticky film of bacteria that creates cavities and gum disease) can be accomplished with a manual toothbrush, the proper power toothbrush is more appropriate and effective for most people. We routinely ask patients to bring their toothbrushes with them to their appointments to review technique. Think of your dentist and/or hygienist as your dental coach. Coaching, in anything, increases an individual’s potential for improvement.

The same approach goes for kids. Although we do the same thing with children, they need that additional coaching from home. The best way to guide your family to good oral health is to lead by example. Parents should supervise toothbrushing by children younger than age 8 to make sure they are doing a thorough job. This also goes for flossing. This is done until the child is consistently getting good homecare reports at dental visits.

The challenge of good home care increases with the addition of braces. Children and adults in braces need extra coaching on technique and more time spent on their daily routine. I am a firm believer that preventive visits to the dentist should increase during orthodontics. There is too much at risk during this time and the extra professional care and coaching are vital to escaping the pitfalls of poor homecare while braces are on.

As life goes on, your genetic make-up, the amount of professional care and coaching you receive, your effectiveness at home, and your willingness and ability to improve, will shape your oral health. The fact of the matter is, there are those who need more professional care and more rigorous homecare than others.

As I stated earlier, I believe that most dental disease is preventable. What it takes to prevent dental disease in one person may very well not be the same for another. Between finding the right fit with a dental office, utilizing the coaching expertise of those individuals, using the right homecare products, and always striving to improve, excellent oral health for a lifetime is possible.

In the final segment of this series next week I will discuss some simple ideas to maintain good dental health for your entire adult life. It is simpler than you think.

Dr. St. Clair maintains a private dental practice in Rowley and Newburyport dedicated to health-centered family dentistry. If there are certain topics you would like to see written about or questions you have please email them to him at jpstclair@stclairdmd.com. You can view all previously written columns at www.jpeterstclairdentistry.com/blog.

Research shows that babies are born without any harmful bacteria in their mouths. However, once bacteria colonize in the mouth, children are more prone to cavities in their baby teeth and permanent teeth. How do they get the bacteria? Caregivers.

Most parents don’t know that they can pass harmful bacteria from their mouth to their baby’s mouth. The most critical time is during the child’s first 2 ½ years of life. Most children are born without a single tooth. Can bacteria passed to children without teeth affect their decay potential for their whole life? According to research the answer is yes.

Here’s a shocker…..If you have a history of poor oral health, including many fillings in your mouth, you are much more likely to transfer these harmful bacteria to children. How? Typically, this takes place through common parental or caregiver behaviors such as sharing utensils or cleaning a baby’s pacifier with your own saliva.

Prevention starts as early as 6 months into a pregnancy. Research shows that expectant mothers who chewed gum containing the sweetener xylitol are much less likely to have decay-causing bacteria in their saliva. So, take-home point number one, it is essential for expectant parents and caregivers to keep their own mouths healthy. If you reduce the bacterial levels in your own mouth, you are not only benefiting yourself but also that of your unborn child. Visiting a dentist regularly, even more often when you are pregnant, improving your homecare, and using products that specifically reduce bacteria are all essential.

Your baby is born; now what? First, eliminate potential ways of transferring saliva to your baby. Do not share utensils or let grandma or grandpa lick a cloth to clean around a baby’s mouth. Wiping your baby’s gums with a clean cloth after meals is also good practice to help reduce bacterial levels.

Once a child starts getting teeth, diet plays a significantly greater role. Minimizing snacks and drinks with fermentable sugars is key. This starts with the bottle. Bottle syndrome, also known as baby bottle tooth decay, occurs when teeth become exposed, at length and frequently, to liquids containing a form of sugar. All liquids that contain sugar can cause bottle syndrome, including breast and cow’s milk (which contain the sugar lactose), formula, fruit juice (which contains the sugar fructose), soda and other sweetened drinks. It is caused by the constant presence of milk, formula, or fruit juice in a child’s mouth during the night, during breastfeeding, during naps, or for extended periods during the day. The liquid pools around the teeth and gums, providing food for the bacteria in plaque. The bacteria produce acid as a byproduct when they consume the sugar. This acid attacks your child’s teeth and causes decay.

When your child feels comfortable with a toothbrush, brush their teeth and gums twice a day with an extra-soft toothbrush. Use a pea-sized amount of toothpaste without fluoride until your child is old enough to spit.  If your child doesn’t like toothpaste, it’s fine to brush without it.

Prevention starts before babies are born. It starts with taking care of your own mouth.

Next week, in the second part of this 3-part series, we will explore some important issues to consider during the next phase of life.

Dr. St. Clair maintains a private dental practice in Rowley and Newburyport dedicated to health-centered family dentistry. If there are certain topics you would like to see written about or questions you have please email them to him at jpstclair@stclairdmd.com. You can view all previously written columns at www.jpeterstclairdentistry.com/blog.