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Posts Tagged ‘silva’

Whitening

Monday, November 16th, 2009

Most people, at some point, think about whitening their teeth. However, how they go about this could be detrimental to the results they will see. With the holidays quickly approaching, many people are trying to figure out the best way to get a whiter, brighter smile before they get to the Thanksgiving table!

There are three main ways that you can whiten your teeth. Each one has advantages and disadvanges, so it’s important to weigh these before you make the decision on which one you are going to go with.

Probably the most common way to whiten your teeth is the over-the-counter system. Most toothpaste companies have released some kind of whitening strip, or claim that their toothpaste or mouthwash is enhanced with whitening product. Typically, brushing your teeth with a whitening enhanced toothpaste or using a rinse that contains whitning product will yield extremely minimal, if any results. There simply isn’t enough whitening solution to show much of a change in thos products.

Whitening strips are a little better, but they also do not contain the amount of whitening solution needed to give you the best results possible. Typically, most whitening strips contin about 7% whitening solution. This is good, but defintiely not optimal. Also, since these products are not custom made for you, many people have complained about sensitivity because the solution got on their gums. For some, the sensitivity is enough for them to change their mind about doing the whitening at all, and they give up! Professional whitening is defintiely a better fit for these people, since there are steps that can be taken to make the sensitivity as minimal as possible.

The next step up from the over-the-counter whitening would be doing professional whitening trays with your dentist. These trays are made specifically for you by taking a mold of your mouth and fitting the tray to that mold. Therefore, when the whitening solution is placed in the tray, the overflow is very minimal on your gums, making the chance of sensitivity a lot lower. When doing professional bleaching at home, the process is to whiten for two weeks for an hour per day. However, if sensitivity is still an issue, then this should be broken from every day to every other day. This will minimize the sensitivity as best a possible.

Finally, there is ZOOM whitening. ZOOM whitening is an in-office whitening treatment. You will achieve the same whitening results you would get with professional bleaching trays in two weeks, but in an hour and a half! Patients seeking instant results seem to be drawn more towards this method of whitening. ZOOM whitening using a gel that is 20-25% whitening solution, so you are guaranteed to get much whiter doing ZOOM than you would using Crest Whitestrips or something else over the counter. Patients do sometimes experience sensitivity due to ZOOM whitening, but before the procedure begins, your gums are protected by a “dam” of liquid to minimize this sensitivity. So the whitening gel is placed on your teeth and an ultraviolet light is placed in front of your teeth for three fifteen minute sessions. Patients are advised to take Motrin or Advil about a half hour prior to their appointment to help witht he sensitivity as well.

Of course, different people typically go different ways when it comes to whitening. Some are happy with the over the counter products because it is less expensive. Others prefer the professional bleaching trays so that they can whiten as they wish. Those that want instant gratification seem to go right for the ZOOM. Also, results are always going to vary from person to person, especially when you factor in eating and drinking habits. We urge you to schedule a consultation with Dr. Silva to determine which whitening method is best for you to help you achieve the smile you desire and deserve!

Dental Insurance — Is It Worth It?

Tuesday, November 10th, 2009

More often then not, dental insurance is a huge factor when it comes to one deciding if they would like to have their dental treatment done or not. However, until it is time, most people are completely unaware what their dental insurance covers, what it doesn’t, and to some extent — some are unclear on who their dental insurance carrier even is! This not uncommon at all. I’m sure we can all remember signing up with our employer’s dental plan, receiving a huge packet of information, and setting it right on the dining room table. Not exactly something one feels like picking up and reading on a day off.

If you were to open up that booklet, what’s inside is an enormous list of dental procedures. It lists what the procedure is and the percentage of that procedure that your plan will cover. When patients come into our office, one of the most commonly used phrases about insurance is: “I don’t understand what kind of coverage I have.” This, in our opinion, is exactly how the insurance company likes it.

The first misconception about dental insurance is that it is just like medical coverage. With medical coverage, when something is wrong, you go to the doctor or the hospital, and everything is normally taken care of. This is not the case with dental insurance at all. What most don’t realize is that every dental insurance has what they call an “Annual Maximum.” An annual maximum is the amount of coverage your policy will cover a year. Most dental insurances allow an annual maximum of about $1,000-$1,500. These annual maximums have not been changed now for about 20-30 years. Obviously, the cost of dental treatment has gone up from 20 years ago, so realistically, this does not cover much if one needs more than a cleaning or a cavity. The typical cost for major work, like a crown (cap) could range anywhere from $900-$1,300. That, right there, would drain most of your benefits for the year, and most are unaware that this annual maximum is even in place!

Percentages are another tactic that insurance companies use to make it look like they are paying for most of your work. However, what they typically don’t tell you is that these percentages are based off of what is call “Customary, Usual and Reasonable Fees.” This are known as UCR fees. What this means is that a dental insurance company has a set fee for every procedure. Again, these fees have not been updated for many years, so while dental offices continue to raise their fees as the years go by, dental insurances still only cover the same amount they did over 10 years ago. Funny how that works, isn’t it?

In and out of network is another issue that can be confusing at times. One often wonders: “What’s the difference?” Well, there isn’t really much of a difference. If your dental insurance is a PPO, then like medical insurance, it means that you can see whichever provider you choose — there is no list. However, if your insurance is an HMO or a DMO, then there is a specific list that you must choose from in order to have your dental work covered. That being said, there are many things that HMO and DMO plans do not cover, some of which are very basic procedures. A PPO plan is a little bit better, but again, there are still some relatively basic procedures that are not covered by these as well.

Let’s go back to UCR fees though, since this is a very hot topic. When an office is considered “In Network” with your insurance, they have been contracted to charge a certain cost for a procedure. This means that they have decided that they are going to chage the UCR fee according to your insurance, so they are essentially charging you what it would have cost to get the same procedure done over 10 years ago. Out of network offices are allowed to charge what the procedure costs today. However, the insurance will only reimburse based off of their UCR fee.

For example, let’s say that a cavity costs $150. Insurance says that they will cover 80% of a cavity based off of their UCR fee, which is $100. So you will receive $80 as a reimbursement. This is actually very generous of an insurance company, since UCR fees are not normally that high. That $80 is deducted from your annual maximum, so imagine if you need major work like a crown, bridge, or even dentures. The even worse thing about dental insurance is that 99.9% of them say that if you are missing a tooth prior to having their insurance, they will not cover replacing that tooth/teeth.

So there are a ton of questions that you should ask when you are thinking about signing up for dental insurance. First, ask what the annual maximum for the plan is. Second, figure out if they have a “Missing Tooth Clause” incase you are thinking of replacing teeth that you are missing. Finally, really sit down and think about if it is even worth it for you, financially, to get dental insurance. Most times, when someone needs work done, they end up paying more for their coverage than for what they actually get back from it. Here at Dr. Silva’s office, we have no problem answering any dental insurance questions you may have!

Also, many dental offices, including Advanced Dentistry of Collegeville, offer several different payment plans to make dental work affordable, some of which are even interest free! So for those things that insurance will not cover, or when you run out of your annual maximum, there are still options at your fingertips to get your work done!

The most important thing is that you do not let your insurance dictate the care you should receive. If you need something, you NEED it. A doctor knows more than an insurance company. Holding off on the small things your insurance doesn’t cover only leads to large things that they also won’t cover.

Sensitive Teeth

Monday, October 26th, 2009

With Halloween less than a week away, and the rest of the holiday season quickly approaching, there is no doubt that one thing is on everyone’s mind — eating! Of course, the more we eat and drink, the more we need to make sure we are cleaning our teeth properly to make sure cavities and other dental issues do not occur.

Most people do not realize they have a dental issue or emergency until they begin to feel some kind of sensitivity or pain. Tooth sensitivity is not something that should be taken lightly. It’s a common fact that sensitive teeth are a window to other problems down the line.

There are several reasons someone may experience sensitivity in their teeth. Most think that when they have sensitivity, it’s because there is a cavity that needs to filled. While that is not necessarily false, there are many other factors that could be causing this.

One major reason people may experience sensitivity is because of grinding or clenching. Now, I know what you are already thinking — “I don’t grind or clench my teeth at night!” I know you are thinking this because it’s exactly what I was thinking when I was told that I grind my teeth. I was having awful sensitivity in most of my teeth. I didn’t wake up with a tired jaw, so it didn’t even dawn on me that I was grinding. However, once it was shown to me the wear that was on my teeth, it was pretty clear that there was a grinding issue.

I began using a niteguard when I slept, and within a month, all the sensitivity had gone away. A niteguard is a small appliance that one wears on their upper or lower teeth. It absorbs the friction from grinding your teeth, protecting them from losing any enamel due to the grinding. This keeps your teeth strong, healthy, and most importantly — sensitivity free! If the issue is not grinding, but clenching, there is another appliance that can be made for you, which is called an NTI. An NTI device rests on your front teeth, and prevents you from clencing down on your teeth, giving you the relief you need from not only the sensitivity the clencing will likely cause, but relief for your jaw as well.

Sensitive teeth due to grinding or cleching can usually be fixed with a small dental appliance, but it is also possible that a problem like this could be TMJ related as well. This is something Dr. Silva can evaluate for, to make sure that the sensitivity isn’t because of a bite issue.

We have seen patients that feel their sensitivity is because they brush their teeth too hard. This is definitely a possibility, but not normally the main reason someone is probably experiencing sensitivity. Typically, you would need to be a very aggressive brusher to wear off the enamel from your teeth. However, if you do feel that you are brushing too hard, there are several things you can do to correct this. The first would be to bush a toothbrush with a soft or very soft head. This will ensure that if you ARE brushing roughly, this will minimize the damage caused. Second, you can try holding your toothbrush with only your index finger, middle finger and thumb, all the way at the end. This will help make sure you cannot apply too much force.

Sometimes sensitive teeth are more serious than toothbrush abrasion, grinding or clenching, or a possible cavitiy. It is possible that the sensitivity could be causing something a little more serious, like a root canal. If you have been experiencing tooth sensitivity or pain for a period of days with no relief, it’s extremely important that you see the dentist, since it could be a bigger problem than you think. Dr. Silva can evaluate the tooth/teeth to see if they need further treatment, like a root canal.

The bottom line is that sensitive teeth are not something to simply disregard because you feel nothing has changed with your oral health. If you are experiencing sensitive teeth, you should see your dentist and explain what you have been feeling. It may be possible to fix the problem quickly, with a fluoride treatment or the diagnosis of a niteguard. However, it could be something more serious, that will need to be treated in a timely fashion.

So enjoy the holiday season as it approaches. Eat your Halloween candy, just don’t forget to brush and floss!

Periodontal Disease

Thursday, July 30th, 2009

Research has shown that over half of adults over the age of 35 are in the early stages of having periodonatal disease. What is periodontal disease, you may ask? This is a great question! Periodontal disease (often referred to as “gum disease”) is an infection affecting tissue around the tooth. It is a serious problem that should be addressed as soon as possible, since this tissue includes not only your gums, but also the bone line below the gum. Untreated, periodontal disease will lead to tooth loss. However, we are jumping way ahead of ourselves. You may be asking:

How do I actually get periodontal disease?

What can I do to prevent it?

Is it reversable?

These are all great questions. Let’s start at the beginning. Every time someone eats or drinks something, remains stick to your teeth. This is called plaque. If plaque is not brushed away within 24 hours, it can become so hard that only the instruments at your dentist’s office can remove it. At this point, it is no longer called plaque, it is called calculus. You may also know it as tartar. This is why it is so important to brush at least twice daily, and to floss at least once a day — to prevent the plaque in your mouth from changing to tartar.

Each and evrey one of us has bacteria in our mouth — it is a fact of life. However, this bacteria loves to feed off of the tartar in our mouth. Essentially, when this bacteria gets to the tarter, it can cause a cavity in the tooth. However, if the bacteria goes another direction, down, it will cause a gum infection (periodontal disease.) Our gums, which do not want to be infected by the bacteria, begine to recede, causing a pocket between the tooth and the gum. This pocket makes it easier for food to get caught between your teeth, and it is much harder to remove through brushing and flossing, making the gum recede even more. Now, below the gum line is bone. When your gum recedes, your bone does as well. If both continue to recede, there is essentially nothing holding your tooth in place, and this is when tooth loss begins to occur. The latest research shows that 92% of us have some kind of tartar in our mouths, and three out of every four has tarter below the gums, where it causes the most severe damage.

Some of the most significant signs of periodontal disease are bleeding or swollen gums, bad breath (even after brushing), loose permanent teeth, and obvious recession of gums. Of course, there are other factors that can increase your risk of contracting periodontal disease. Some would include smoking, crowded or spaced teeth, diabetes, and even old fillings and crown/bridge work where food is getting stuck beneath. This is why it is so important to stick to your six month cleanings — so this can be found and treated before the next step is needed.

At this point, you may be asking what the next step is. The treating of periodontal disease is called Perio Scaling and Root Planing. This is a process where the doctor or the dental hygienist. removes the tarter that is below the gum line. By doing this, it strengthers the gums and allows them to regenerate, closing the pockets that the disease had caused. Unfortunatly, bone does not grow back. However, if the gums are healthy, it is enough to hold the teeth in place for a very long time, assuming that you regularly see the dentist for your follow up cleanings.

There are definitely ways that you can prevent periodontal disease. Some of the easiest and most effective ways would include brushing your teeth at least twice daily, and flossing at least once a day. Eating well balanced meals and avoiding sticky and sugary snacks is another great preventative tool. Finally, examining your own mouth and looking for the warning signs is another important factor. If you notice bleeding or feel you have bad breath, mention this to your dentist at your six month check up, so it can be addressed NOW!

If you would like to learn more about periodontal disease, feel free to check out what the ADA has posted about it on their official website. You can be directly taken to their website by clicking here!. As always, if you have any additional questions that weren’t addressed in this blog, or if you simply want to schedule an exam with Dr. Silva, give our office a call or send an email, and we will get you into the office as soon as possible.

Bad Breath (Halitosis)

Friday, June 5th, 2009

Have you ever felt like you have bad breath, even after you brush your teeth? You are not alone. Many patients have come into our office complaining about bad breath — even those patients that brush on a regular basis. However, it takes more than just brushing your teeth to really be able to stop bad breath. First though, let’s actually take a look at what bad breath is and where it comes from.

Bad breath, which is clinically known as halitosis, is an unpleasent odor that leaves the mouth when breathing. It can be caused by many different factors, but one thing is known — on a personal and social level, everyone feels the effects of it. In fact, it is the number three reason that people seek dental treatment, right behind tooth decay and peridontal disease.

In most cases, bad breath is originated in the mouth. It could also originate in the nose or in the tonsils, but 85-90% of the time it originates from bacteria in your mouth or your tongue. There are actually up to 600 different types of bacteria in your mouth, dozens of which can create a foul smelling odor. Other places in the mouth where bad breath can originate would be in food-impaction areas in-between the teeth, abscesses and unclean dentures.

The most common location for bad breath is the tongue. It is quite common for large quantities of naturally-occurring bacteria to be found on the back of the tongue, where they are relatively undisturbed by normal activity. This part of the tongue is relatively dry and poorly cleansed, and bacterial populations can thrive on food deposits, dead cells and postnasal drip. When left on the tongue, such bacteria can yield a “rotten egg” smell.

The reason most people go out of their way to clean their tongue is because of bad breath. Methods used against bad breath, such as mints, mouth sprays, mouthwash or gum, may only temporarily mask the odors created by the bacteria on the tongue, but can not cure bad breath because they do not remove the source of the bad breath. In order to prevent the production of the bacteria mentioned above, the bacteria on the tongue must be removed; same about the decaying food debris present on the rear areas of the tongue. Most people who clean their tongue use a tongue cleaner (tongue scraper), or a toothbrush. However, specially designed tongue cleaners are a lot more effective (collecting and removing the bacterial coating) than toothbrushes (which merely spread the bacterial accumulations on the tongue and in the mouth).

Gently cleaning the tongue surface twice daily is the most effective way to keep bad breath in control; that can be achieved using a tongue cleaner or tongue brush/scraper to wipe off the bacteria, debris and mucus. An inverted teaspoon may also do the job; a toothbrush should be avoided, as the bristles only spread the bacteria in the mouth, and grip the tongue, causing a gagging reflex. Scraping or otherwise damaging the tongue should be avoided, and scraping of the V-shaped row of taste buds found at the extreme back of the tongue should also be avoided. Brushing a small amount of antibacterial mouth rinse or tongue gel onto the tongue surface will further avoid bacterial action.

There are other ways to combat bad breath as well. Using Listerine on a daily basis, as well as flossing regularly, is a good start. Flossing removes food that is stuck between teeth, which could potentially cause bad breath, while Listerine kills much of the bacteria located in your mouth. Chewing a sugar free gum works as well! Since those with dry mouth are typically at risk of having bad breath, chewing gum helps saliva to be produced, preventing the forming of mouth bacteria.

However, sometimes homecare alone can not cure bad breath, and dental work may be necessary. Here at Advanced Dentistry of Collegeville, we are here to help. If you feel you are experiencing bad breath, and aren’t quite sure what to do about it, Dr. Silva would love to be able to assist you in figuring out what the next step would be. Call our office to schedule a free consultation, since bad breath is defintiely something that, when treated, can be permanently eliminated!

Call Dr. Silva to learn how Invisalign will benefit your smile. We are located in Collegeville, convenient to Schwenksville, Trappe, and Phoenixville.

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