What are some issues orthodontic treatments can correct?

The perfect smile has never been easier, thanks to how far orthodontics has come. Contrary to popular belief, braces aren’t just for cosmetic correction. There are a myriad of orthodontic issues that braces can treat. Braces can treat:

Overbites

If someone’s upper jaw or teeth protrude over their lower teeth, this is called an overbite. It’s fairly common, and can make chewing difficult. Overbites will eventually wear down the enamel of the affected teeth, increasing the risk for tooth decay. It’s easier to correct overbites in teenagers than adults, so it’s important to maintain regular dental checkups in order to catch problems like this before they get serious.

Underbites

Underbites are pretty much the opposite of overbites. This is when the top teeth are behind the bottom teeth. Like the overbite, this is easier to treat in the teenage years.

Crossbites

A crossbite occurs when some of the top teeth rest inside or behind the lower teeth when the mouth is closed. These teeth can be anywhere in the mouth, not just the front teeth. Crossbites cause extreme tooth degradation, and other serious problems when left untreated.

Spacing issues

When a person has spacing issues, their teeth often have large spaces in between the teeth. The problem with this is that larger chunks of food are able to get stuck between the teeth, increasing the person’s risk for cavities. And because there is more gum tissue exposed, a person’s risk for gum disease is higher as well.

Misaligned teeth and crowding

As our adult teeth come in, our mouths are still growing, and there’s a lot going on from a dental standpoint. If there isn’t sufficient room for an adult tooth, it can shove the surrounding teeth out of position. This can cause teeth to twist out of their correct positions, crowd them up against other teeth, or make them overlap. This can also be caused by our wisdom teeth. Thankfully, braces can move everything back to its correct position.

Open bites

Open bites are the product of children using a pacifier or sucking on their thumb too long. The front top and bottom teeth don’t meet at all, causing speech and chewing difficulty.

All of these orthodontic issues can be corrected with braces. If you’re affected by any of these conditions, have your dentist refer you to a local orthodontist. They’ll be able to asses the situation and tell you what your treatment will involve, and give you a timeline as to when everything will be fixed.

How to Keep Your Teeth Straight After Braces

dr chauvin lafayette la dentist keep teeth straight after bracesAfter months (or years) of painful visits to the orthodontist, meticulous dental care, and not being able to eat certain foods, it’s finally time for the braces to come off! An exciting time to be sure, but what if your teeth start to revert to their old position as soon as the braces are gone? Unfortunately, braces are not the final step of your orthodontic care. The good news is; the solution is an easy one!

Braces use an extraordinary amount of pressure to force your teeth to move into new positions.  After all, you’re remodeling your bone structure! And the process that started when you had your braces put on doesn’t stop once they come off. Your teeth are still moving, and it will take time for them to settle into their new position. Imagine a thin, springy bar of metal. As long as you hold it in a bent position, it will stay there. As soon as you let it go, it snaps back to its original straightness. Now your teeth won’t instantly move out of their new positions, but over time, they’ll begin to drift back to their original place. Enter – the retainer.

There are three different types of retainer that your orthodontist will choose, and you’ll need to wear it all day, every day, for a minimum of six months.

  •         A fixed retainer – this is a wire that’s cemented in place behind your back teeth, and can either go around the front of your teeth, or on the backside.
  •         A Hawley retainer – this retainer is made from a metal guide wire and acrylic that is fitted to your mouth. This is the most common type of retainer.
  •         Clear retainer – these are clear trays that are custom fitted to your mouth and simply slide over your teeth.

The amount of time you need to wear the retainer during the day will depend on your orthodontist’s discretion, and after that, you’ll need to wear the retainer every night for the rest of your life. Your teeth will always want to revert to their original position and for the most part, a retainer will prevent them from doing so. Most adults that need braces are patients who didn’t wear their retainer as they should have, and have their teeth have begun to retreat to their original position.

You must also continue to take excellent care of your teeth, and to watch carefully for teeth shifting. It’s far easier to correct a small problem, than to let a small problem snowball into a much larger one. If you’re concerned that your teeth have begun to shift, call Dr. Chauvin’s office to set up an appointment.

 

Famous Dentists in History

Famous Dentists in History dr chauvin lafayette la dentistDentistry – the healing art and science of promoting and maintaining oral health. Perhaps dentistry doesn’t sound like the most exciting profession on the books, but it’s a noble and necessary one, indeed, and you probably didn’t know that there are some pretty famous people throughout history who were also dentists. So, next time you go for that cleaning, or to get that cavity filled, keep these famous dentists in mind:

 

  • “Doc” Holliday – He was better known as a gunfighter, gambler, and good friend of frontiersman Wyatt Earp. Did you know that he was also a dentist? Doc Holliday got his dental training in Pennsylvania, then had a dental practice in Atlanta. His days in dentistry ended when he contracted tuberculosis and moved out West, to the Wild, Wild West that is.
  • Edgar Buchanan – He spent 35 years as a Hollywood actor, with roles in The Petticoat Junction, Green Acres, and The Beverly Hillbillies. Before Edgar Buchanan appeared in more than 100 films, he got a degree in dentistry from North Pacific College of Dentistry. That’s where he met his wife. But once he got a taste of acting, there was no turning back.
  • Thomas Welch – This former dentist is the founder of Welch’s, as in Welch’s juice, in 1869. Welch invented a process that prevented grape juice from fermenting. But before he started a company that would eventually provide sugary juices to the masses, he was a very successful dentist. He even continued to practice dentistry for 11 years after founding Welch Company.
  • Paul Revere – His claim to fame was a quote that might not even be his own (“The British are coming!), but in his free time, Paul Revere also worked as an amateur dentist. Although he was a silversmith by trade, he used his craft skills to create dentures made out of walrus ivory or animal teeth. He then wired them into his patients’ mouths. Another couple of fun facts about Paul Revere: he also led a spy ring and made a lot of art.
  • Mark Spitz – Olympian Mark Spitz won seven gold medals in competitive swimming during the 1972 Olympic games, but for four years before setting records, he was a pre-dental student at Indiana University. After making a name for himself in swimming, he chose to earn millions with endorsements and later real estate instead of pursuing dentistry.

What does it take to be a dentist

what does it tke to be a dentist dr chauvin lafayette la dentistAs with any medical profession, becoming a dentist takes a lot of time and hard work. Good thing that the market is expanding! From 2012 to 2022, the market for dentists is expected to grow 16%! That means there is plenty of room for any aspiring dentists out there. What does it take to become a dentist? Well for starters, after graduating high school…

 

You need a bachelor’s degree

The first thing you need in order to become a dentist is a bachelor’s degree. At some schools, you can take a three pre-dental program instead. The big thing to keep in mind is, although all of the prerequisites fall along the same lines, every school is different. One school may require that you take so many second language courses, another may want you to have three PE classes! Just keep up with your degree requirements when enrolling for courses and you’ll be fine. The most common prerequisites include coursework in:

  • Physics
  • Biology
  • Chemistry
  • Biochemistry
  • Organic Chemistry
  • Statistics

If your school doesn’t have its own dental school, or you were planning on transferring, make sure you look at the dental school you will be attending as far as degree requirements. Then, during your junior year, you’ll have to…

Take the Dental Acceptance Test (DAT)

There are only so many spots that open up each year when it comes to dental schools, so there is always competition for those spots. The DAT is one of the biggest things that schools consider when looking at dental candidates. There are four multiple choice tests that cover: natural sciences, perceptual ability, quantitative reasoning, and reading comprehension. If you aren’t happy with your score, you can retake the test up to three times. You just have to wait 90 days between each test. This is why it’s recommended you start taking it in your junior year – so you have enough time to study and retake it before you graduate. After you make it into dental school…

You must complete your doctorate

At dental school, you’ll typically have two years of classwork in advanced science and lab courses, and then two years of clinicals with additional classroom education. Your clinicals will be supervised, at dental facility. Once you’ve earned your Doctor of Dental Surgery or Doctor of Dental Medicine degree, you need to…

Pass state and national licensing exams

The National Board Dental Examination (NBDE) is a test that all dentists must pass in order to practice. There are two parts to the exam: basic science and dental topics. This is only half of the necessary licensing though. Each state has their own licensing test, so make sure you take the test in the state you’re going to be practicing in. While the NBDE is a written test, most state tests involve clinical tests that involve real dental procedures on patients.

From start to finish, on average, it takes 8 years to complete all of your training and become licensed. You may shave off some time if you take a bigger course-load while working on your bachelors, but once you get into dental school, the courses are laid out on a schedule for you and can’t be changed. It’s hard, but we know you can do it!

Three ways to ease dental anxiety

Are you afraid of going to the dentist? Some people simply schedule their appointment and go get it over with without a second thought! However; if you’re someone who will put off an appointment until the absolute last second, and when you finally do schedule one you dread it for weeks? You may have a dental phobia.

Well you aren’t alone. Up to 75% of people have a slight feeling of fear about dental visits! And more severe, afflicting anywhere from 9-20% of the population, are the people who avoid the dentist unless absolutely necessary.

The good news is, there are some things you can do to help ease your dental anxiety.

Bring someone with you

A familiar face, such as a close friend or relative, in the room can do a lot to ease your troubled nerves. Having someone to talk to will keep you from dwelling on your fears and keep you distracted. Make sure it’s someone who knows how you feel about the dentist, and has no fear of the dentist themselves. You don’t want to bring someone along only to have them say “I’m terrified of the dentist! I can’t stand the drill!” That’s not going to help very much.

Distract yourself in the chair

Most dentists allow you to wear headphones while they’re working on your teeth, so take advantage of it! You can listen to some music, although don’t put anything too familiar on – you may find yourself tuning it out. Comedy albums help a lot as well – not only do they give you something else to focus on, they’ll amuse you! Another good option are audiobooks. Pick something new and just let the novel take you someplace far away from the dentist’s office.

Talk with your dentist

A lot of people’s fear stems from simply not understanding what happens in the chair, or that they feel a lack of control. Take the time to talk with your dentist about their process! Let them know that you have this fear. They can walk you through everything so you know exactly what’s about to happen. You can also ask them to check with you frequently on whether you can continue or if you need to take a break.

The most important thing you can do is be upfront with your dentist about it. Don’t wait until you’re in the chair and on the verge of the panic attack to say something. Be honest! It’s very common, and your dentist should be more than happy to accommodate whatever requests you have to help you through the experience.

What exactly is Tinnitus?

tinnitus chauvin dental lafayetteDo you suffer from a constant ringing or buzzing in your ears? That is tinnitus. It’s a common misconception that tinnitus is a condition by itself. It’s actually a symptom of something else, like a circulatory problem, or hearing loss due to age. Luckily, it’s just annoying, and often isn’t a sign of a serious issue. It can get worse with time though, so if it becomes unbearable there are things you or your doctor can do to deal with it.

What is tinnitus?

Tinnitus is when you hear phantom sounds, even though there isn’t anything actually making noise, and is characterized by:

  • Ringing
  • Buzzing
  • Hissing
  • Roaring
  • Clicking

The sound’s pitch and volume can be low or high, and can occur in one or both ears. It can also be constant, or come and go. Some people are incredibly bothered by it, and others don’t mind. It all varies from person to person. Regardless of your symptoms, the sound you hear will help your doctor determine the problem.

When should I see a doctor?

If you experience tinnitus after having a respiratory infection, if it comes on with no apparent reason, or if you experience hearing loss or dizziness with the tinnitus, you need to see a doctor to make sure that whatever is causing it isn’t serious.

How is it treated?

To treat, your doctor will first need to determine which kind you have. There are two types of tinnitus: subjective, which only you can hear, and objective, which your doctor can hear. Most people have subjective tinnitus, and it can be caused by problems within your ear, problems with auditory nerves, or problems in the auditory pathways of your brain. Objective tinnitus is rarer, and is caused by muscle contractions, blood vessel problems, or a middle ear bone issue.

Once your doctor determines the root cause of the tinnitus, treatment can begin. If the tinnitus is caused by impacted ears, your doctor will remove the earwax. If it’s caused by a blood vessel condition, you may need medication or surgery to correct the tinnitus. Certain prescriptions can also cause tinnitus, so you may simply need to use a different medication.

If it’s not something that can be treated, there are things your doctor can do to help reduce your symptoms: prescriptions, white noise suppression, masking devices, hearing aids, or tinnitus retraining. These things all help you suppress the sound, and in the case of tinnitus retraining, you learn to ignore it entirely.

If you suspect you have tinnitus, set up an appointment with your doctor just to rule out any serious medical trouble.

Night Guards: Complete cleaning instructions

night guard chauvin dental lafayette laProtecting your teeth and maintaining proper oral health is paramount to a healthy lifestyle. Dental problems can present themselves as a variety of different issues. Take bruxism, or teeth grinding, for example. If you find yourself waking up with headaches or a sore jaw, you may be grinding your teeth at night and not even realize it. The good news is there are some things you can do to help bruxism, such as use a night guard. If you do use a night guard, here are some instructions on how to clean it properly.

How to clean your night guard

Simply rinsing off an item that stays in your mouth all night, every night, is not sufficient to clean it. There are a couple of different ways you can clean your night guard:

  • Toothbrush and toothpaste
    • Use a softer bristle toothbrush and a gentle toothpaste in order to not damage the night guard with any abrasive substances. If the night guard becomes scratched or has pockmarks, bacteria will gather in the grooves and make it more difficult to clean correctly.
  • Soap and water
    • It’s important to not use hot water on your night guard, as it can soften the plastic and cause it to warp. Warm water and a gentle antibacterial soap are best – you can also use a soft bristle toothbrush to gently scrub away any debris.
  • Mouthwash
    • An antibacterial mouthwash is safe to rinse, or even soak your nightguard in. It will kill any lingering bacteria and give the night guard a pleasant taste. Be aware that it may become stained with regular use of a mouthwash – but that won’t affect the functionality.
  • Dental sanitizing devices
    • There are special cases that use antibacterial UV light to disinfect the night guard, however they do not remove any debris so it’s important to still remove that first.

How to store your night guard

Equally as important as cleaning your night guard is proper storage. You may have the most disinfected and spotless night guard in the world, but if it goes into a dirty case, all of that work is wasted. With proper night guard care, you should only need to clean your case once a week. You can use hot water and soap whilst cleaning the case. It’s also important to make sure your night guard is completely dry before going into the case, and that you keep the case in a cool dry place.

If you have concerns about teeth grinding and wish to be fitted for a custom night guard, set up an appointment with Dr. Chauvin!

 

Benefits of dental sealants

There is no replacement for taking proper care of your teeth. However, it can be difficult to get children to brush and floss as much as they should, which is why they are more susceptible to cavities. Since our adult teeth can come in as early as six years of age, it’s very important to take care of them, as we will have these teeth for the rest of our lives. Fortunately, there is an additional measure of protection parents can choose to put on their children’s teeth: dental sealants.

What is a dental sealant?

A dental sealant is simply an additional layer of protection that can be placed on children’s teeth. It’s made of a very common dental composite that is resin based, bis-GMA (bisphenol A-glycidyl methacrylate). This is often the same material used for cavity fillings. It bonds micro-mechanically to properly prepared teeth, providing a lasting hold that actually strengthens the teeth it’s attached to. The process is simple:

  1. Teeth are cleaned of all plaque and food deposits
  2. A tooth is dried
  3. Then etched – which creates tiny irregularities that make it easier for the resin to bond to it
  4. It is rinsed and dried again
  5. The sealant is applied
  6. A self-curing light is used for thirty seconds to harden the resin
  7. And the process is repeated until all teeth are finished

When should their teeth be sealed?

Once the final permanent tooth erupts. The American Academy of Pediatric Dentistry says that using a sealant “has shown a reduction of cavities’ incidence [by] 86 percent after one year and 58 percent after four years.” So it’s important to have it done quickly after the child has all of their permanent teeth for maximum protection, typically around age six.

How long does it last?

If the child takes proper care of their teeth, the sealant can last as long as ten years! Chips, wear, and tear will happen as time goes on, but a dentist can repair any chinks in this particular armor. It’s a simple matter of reapplying the sealant to the affected tooth. For this reason, it’s important to maintain your regular dental check-ups, twice a year.

Adults that don’t have decay or fillings in their molars can also have their teeth sealed! It’s a wonderful way to keep your teeth healthy and prevent cavities. If you are interested in having your or your child’s teeth sealed, set up an appointment with Dr. Chauvin!

How Nitrous Oxide works

nitrous oxide chauvin dental lafayette dentist louisianaIf you’ve ever had any dental work done, especially as a child, you’re probably familiar with nitrous oxide. On its own, the gas can be fatal. When mixed with oxygen (typically at a ratio of 30% nitrous oxide and 70% oxygen) it becomes N2O-O2, more commonly known as laughing gas.

How does nitrous oxide work?

Nitrous oxide is administered via a small facemask that covers the nose. Sometimes the mask is scented (typically for children) to give the otherwise undetectable gas a pleasant odor. The easiest way to describe the effects of the gas is that it gives the patient a “happy drunk” feeling. After breathing in the gas for around five minutes, you experience a euphoric feeling throughout the body. It can also make you feel light-headed, and make your limbs feel weighed down, but not in an unpleasant way. People often get the giggles, hence the “laughing gas” moniker.

After light-headedness, depending on how much gas is administered, the patient will descend through the following levels of sedation:

  1. Tingling or vibrating sensations in the limbs
  2. Warmth
  3. Euphoria or floating (the patient’s hearing may dissolve into distant throbbing)
  4. Sleepiness and difficulty speaking

If you begin to feel nauseous, you’ve been over-sedated. If at any point do you feel unpleasant sensations, tell your dentist. They can adjust to N2O-O2 dosage and make you feel better, or even remove the mask to dispel some of the effects.

Uses of nitrous oxide:

It is primarily used for partial sedation, but can double as an anaesthetic, as N2O deadens virtually all sensation, including pain! In fact, it’s so effective at minimizing pain that it is often used instead of gumline injected anaesthetics. It also inhibits some emotional response, which is why it can be used to calm down people (and children) who are incredibly afraid at the dentist.

It works quickly, reaching your brain in under thirty seconds. Within five minutes, you’ll be optimally sedated. It is easy to adjust the dosage, so if a patient is somewhat resistant to the effects, or is feeling badly, necessary changes can be made quickly in order to minimize discomfort.

Another reason it’s so popular for dental procedures is there are no aftereffects. Once the gas is turned off, all effects are removed from the body in a matter of minutes. You can even drive after laughing gas!

If you’re in need of any dental work, come see Dr. Chauvin!

Do you know the meaning behind the official symbol of dentistry?

symbol of dentistry chavin dental lafayette laThe symbol of dentistry, a staff with a snake coiled around it, flanked by leaves, inside a triangle, surrounded by (and intertwined with) a circle, and on a purple background. Chosen in 1965, the symbol has been around for over 50 years. It looks cool, but what in the world does it stand for?

As with many things, the symbol has its origins in mythology. Enter Asclepius – one of the earlier gods associated with health. Asclepius was a son of Apollo (who you may recognize as the god who drives the chariot across the sky each day, bringing the sun with him). Apollo was known for healing, among other things.

Asclepius was primarily known for his healing abilities, and his symbol was a staff entwined with a snake. Believed to have taken the form of a serpent, the story goes that Asclepius healed the Greek people that were suffering from a Roman plague.

Although snakes have a negative connotation today, from a mythological standpoint, the snake was a creature of rebirth. They saw the shedding of its skin as  a rejuvenation, a healing. You’ll notice that his symbol is also very similar to the symbol of medicine, the Caduceus; a winged staff with two snakes twirling around it.

Interestingly enough, the serpent has a healing representation in the Old Testament too! Moses made a brass serpent, put it on a pole, and “… if a serpent had bitten any man, when he beheld the serpent of brass, he lived.” (Numbers 21:9) This is also connected to the origins of the Caduceus.

Also appearing on the symbol of dentistry are two branches of leaves with berries on them. This is a very specific reference to the number of teeth people have. There are 32 leaves, for 32 permanent (adult) teeth, and 20 berries, representing primary (children’s) teeth.

The triangle is actually the greek letter Δ, delta, here referring to “dentistry”. The circle is Ο, omicron. Omicron represents “odont” – the greek word for tooth. The two symbols are woven together. The purple color is actually lilac, and was selected as the color of dentistry by the NADF (National Association of Dental Faculties) in 1897.

Symbols and logos are never what they appear to be at face value. Each element is carefully chosen, and with a little digging, you too can discover what they really mean. In the meantime, if you need to see a dentist, give Dr. Chauvin a call!