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Temporary Anchorage Devices (TADS)
Temporary Anchorage Devices (TADS) are small, screw-like dental implants made of a titanium alloy. As the name implies, they're temporary — they usually remain in place during some months of treatment, and then they are removed. Their function is to provide a stable anchorage — that is, a fixed point around which other things (namely, teeth) can be moved. But why is anchorage so important?
Moving teeth in the jaw has been compared to moving a stick through the sand. With the application of force, sand moves aside in front of the stick, and fills up the space behind. The...
How To Brush Your Teeth
If you're like most people, you probably learned how to brush as a child… and chances are, you haven't thought about it much since then. That's understandable — but there may come a point when we find our oral hygiene techniques could use improvement. Here are a few tips on the proper way to brush your teeth… plus, a reminder of why we do it.
First, the reasons why: Brushing is an effective way to remove plaque — a sticky, bacteria-laden biofilm that clings stubbornly to your teeth. The bacteria in plaque produce acids, which erode the tooth's enamel and...
How a Routine Dental Visit Saved My Life
In the spring of 2014, when I was 26 years old, my schedule was full: I was a full-time student working towards my Bachelor's degree in Human Resource Management, I had a full time job, and was planning my wedding. Needless to say, I was an incredibly busy person with a lot of positive exciting things in my future.
One day while brushing my teeth, I noticed that some white spots had developed on the left underside of my tongue. I wasn't terribly concerned because they weren't painful, and I had always been a very healthy person. Like, really healthy:...
Hidden Consequences of Losing Teeth
If you have lost any of your teeth, you no doubt realize there are consequences to living without them: Your smile may not look the way you want it to; eating, speaking and intimacy may be more difficult; and your self-confidence may fade. Though serious, these are not the only impacts. There are hidden consequences of losing teeth that affect not only your appearance but also your health.
Importantly, a loss of jawbone inevitably follows tooth loss. Bone needs stimulation to maintain its form and density. In the case of the jawbone, that stimulation comes from the teeth, which make...
Gum Recession
You may not know what gum recession is — but if you've heard the phrase “long in the tooth,” you already know one thing about this condition: It is indeed responsible for making your teeth seem longer. It may also be associated with increased age, as the saying suggests. But because gum recession is a gradual process, it is often difficult to notice while it's occurring. Besides appearing to “lengthen” teeth, other symptoms of gum recession may include tooth sensitivity and an uneven gum line.
Causes of Receding Gums
There a number of things that can cause gums to recede,...
Headaches and Migraines: The Dental Connection
People don't generally think of a dentist as the healthcare professional to see for recurring headaches or migraines; yet dentists can play a role in diagnosing and even treating your condition. That's because quite often, recurring pain that is felt in the area of the temples on the sides of the head is actually caused by unconscious habits of clenching and/or grinding the teeth. These habits, which often manifest during sleep, put tremendous pressure on the muscles that work your jaw joint, also called the temporomandibular joint (TMJ).
The fan-shaped temporalis muscles located over your temples on either side of...
Invisalign Treatment for Teens
There's a technology that's (literally) putting a smile on plenty of young faces: the Invisalign® system of clear, removable aligners made especially for teens! If you (or a teenager you know) are a candidate for this treatment, you might find it's the best fit for your lifestyle: It lets you eat what you want, makes it easier to clean your teeth — and best of all, it's virtually invisible.
Are clear aligners right for you? It all depends on what kind of orthodontic treatment you need. Traditional metal braces still work best in some situations — and you might be...
Holistic Dentistry
Over recent years, as health awareness in general has increased, many people have become more concerned with what they put in their bodies and how that affects their health. Some desire a more egalitarian partnership with their doctors and dentists, so that they can make the most informed healthcare decisions based on the latest information. For those who are seeking an approach to dental healthcare that takes the whole person into account, holistic dentistry offers many benefits.
What Is Holistic Dentistry?
It's not about what exams you've taken, what degrees you hold, or what groups you join. Holistic dentistry is...
Types of Braces (Fixed Appliances)
For the vast majority of orthodontic patients, wearing fixed appliances (commonly called braces) will be a major part of treatment — and those braces, for the most part, will be the familiar silvery-metal type. But while they're still quite popular, traditional-looking metal braces are no longer the only game in town! Let's have a look at some of the options available in orthodontic appliances.
First, we should distinguish between fixed and removable appliances. Fixed appliances like braces are attached to the teeth by metal bands or special cement. They aren't normally taken off until treatment is complete. Removable appliances, such...
Fluoride and Your Child
Fluoride, a naturally occurring mineral, is essential for proper tooth development and the prevention of tooth decay. Tooth decay is still a significant problem — but it is far less prevalent than it would have been, if not for the fluoridation of public water supplies. That's why the major associations of pediatric dentists and doctors support water fluoridation to the current recommended levels of 0.70 parts per million (ppm). It's also why the federal Centers for Disease Control and Prevention (CDC) has called fluoridated water one of the most significant health achievements of the 20th century.
Of course, not everyone...
Fillings
If you have never had a cavity, congratulations! If you have had one, you are not alone. About 78% of us have had at least one cavity by the time we reach age 17, according to a 2000 report by the U.S. Surgeon General. Fortunately there's a time-tested treatment for cavities: the dental filling.
Fillings do just what the name implies — seal a small hole in your tooth, i.e., a cavity, caused by decay. This prevents the decay (a bacteria-induced infection) from spreading further into your tooth and, if untreated, continuing on to the sensitive inner pulp (nerve) tissue...
Eating Disorders and Oral Health
Millions of people in the United States, particularly teenage girls and young women, suffer from health-threatening eating disorders, and dentists are often the first to spot the signs. Why? The repeated, self-induced vomiting that characterizes bulimia nervosa has a pronounced effect on teeth. Anorexia nervosa (self-starvation) can also have some noticeable effects on oral health.
More than 90% of those with bulimia experience tooth erosion. This is caused by acid from the stomach, which can dissolve the enamel when it comes in contact with teeth during vomiting. Teeth that have lost enamel can appear worn, chip easily, and become sensitive...
Dry Mouth
Everybody gets a dry mouth from time to time. Temporary mouth dryness can be brought on by dehydration, stress, or simply the normal reduction in saliva flow at night. But persistent mouth dryness, a condition known as xerostomia, is cause for concern.
Xerostomia occurs when your salivary glands, which normally keep your mouth moist by secreting saliva, are not working properly. A chronic lack of saliva has significant health implications. For one thing, it can be difficult to eat with a dry mouth; tasting, chewing and swallowing may also be affected. This could compromise your nutrition. Also, a dry mouth...
Diabetes And Oral Health
Diabetes is a group of chronic inflammatory diseases that affect the body's ability to process sugar. If you have diabetes, it is particularly important to maintain excellent oral health. That's because diabetics are more prone to oral infections such as periodontal (gum) disease, which can result in tooth loss if left untreated. Conversely, the presence of gum disease can make it harder for people with diabetes to control their blood sugar levels.
Periodontal disease is a chronic ailment that is also associated with an elevated level of systemic (whole-body) inflammation. Like diabetes, it may have wide-ranging consequences outside the mouth...
Orthodontics and Dental Hygiene
You already know that maintaining good oral hygiene is important for everyone — but when you're having orthodontic treatment, it's even more critical. Why? Because, while the appliances (such as braces or clear aligners) you may need to wear during treatment are very effective in correcting misaligned teeth, they can also trap food particles easily. Keeping your teeth (and your appliances) clean is a little harder — but you can do it! Here's a look at why good oral hygiene is so important during orthodontic treatment, and some tips on how you can keep it up.
The major enemy of...
