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If a sip of ice water, spoonful of ice cream, or piping hot latte is enough to send shivers up your spine from tooth sensitivity, be assured you are not alone. It’s estimated that as many as one in eight adults suffers from tooth sensitivity.

What causes sensitive teeth?

Some of the causes of tooth sensitivity include brushing too hard, a cracked tooth, receding gums, periodontal disease, tooth bleaching, or other conditions that expose the sensitive roots of your teeth. For example, brushing too aggressively can injure your gums, and lead to exposed roots and tooth sensitivity.

When the enamel on the outside of the tooth or tissue located between the teeth breaks down or wears away, nerves inside the tooth trigger sensitive teeth that are particularly noticeable when you drink or eat anything hot or cold.

How to alleviate tooth sensitivity

Fortunately, there are a number of things you can do, both at home and at the dental office, to reduce the discomfort of sensitive teeth. Brushing with desensitizing toothpaste is one of the ways to reduce tooth sensitivity: it works well for many patients, and is typically the first course of action.

• Brush with toothpaste specifically designed for sensitive teeth.
• Change the way you brush by using a soft toothbrush and not brushing too aggressively.
• Avoid brushing teeth after consuming acidic foods and beverages, like orange juice and pickles.
• Drink water or milk after eating or drinking acidic foods or beverages.
• Sip through a straw when you drink acidic beverages.
• Wear a mouthguard at night to prevent teeth grinding that wears down teeth.
• Ask Dr. Dale Scharine and Dr. Alissa Edwards about fluoride dental treatments or plastic resin.

For moderate-to-serious cases of tooth sensitivity, more invasive professional dental treatments are available. These include a bonding agent designed to seal/cover the exposed root, obtaining new gum tissue through graft (for receding gums), fillings, crowns, inlays, or bonding. When tooth sensitivity is persistent and results in hypersensitivity, endodontic treatment in the form of root canal may be recommended.

To learn more about tooth sensitivity, or to schedule an appointment with Dr. Dale Scharine and Dr. Alissa Edwards, please give us a call at our convenient Appleton, WI office!

Dr. Dale Scharine and Dr. Alissa Edwards and our team recommend that you brush your teeth two to three times a day, for at least two minutes each time. But have you ever wondered what’s in toothpaste and how it actually works? The mouth is home to more than 500 types of microorganisms that feed on leftover food that gets stuck on and around your teeth. Toothpaste is the best line of defense against all those pesky microorganisms (especially when you brush two to three times a day). Here’s how it works.

Abrasives

Toothpaste contains mild abrasive additives that combat microorganisms and fight plaque. When you brush, the abrasives in toothpaste dislodge food particles and microorganisms more effectively than if you simply brush your teeth with water. The abrasives also work to remove food stains and polish the surface of the tooth. Some toothpastes include ingredients like triclosan and Xylitol. These chemicals prevent the growth of bacteria that produce plaque. Plaque not only causes cavities, but it can also lead to more dangerous issues like periodontal disease.

Fluoride

Fluoride is key ingredient in toothpaste. As the microorganisms in your mouth feed off the leftover food particles, they leave behind acid and sulfur byproducts that wear away the enamel of the teeth. This is the fancy, technical way of saying that the acid on your teeth causes cavities. As for the sulfur byproduct –well, that’s just a fancy, scientific name for bad breath. Fluoride works to fight the acid and help protect the teeth. By brushing, the fluoride is incorporated into the tooth enamel, which in turn makes the tooth more resistant to acid and plaque.

Flavoring and Sweetening Agents

Not all toothpaste tastes the same, right? The type of flavoring or sweetening agents added to the toothpaste doesn't have anything to do with fighting microorganisms and plaque, but taste is one of the most important selling points in finding a toothpaste brand you like. Flavoring agents mask the taste of some of the other ingredients in toothpaste, and without those agents chances are nobody would be brushing their teeth two to three time a day.

Did you know there are as many types of dental fillings as there are flavors of ice cream? Okay, maybe that’s an exaggeration. Still, when you visit the dentist with a cavity, there are many filling options. Most of us just sit in the chair, open our mouths, and let the dentist work his or her magic. But have you ever stopped to consider what the dentist is filling and restoring your decayed or broken tooth with?

Five types of dental fillings

There are five basic kinds of dental filing material. The dentist decides which type to use based on the degree of the decay, the cost of the material, and the type of dental insurance you have.

1. Dental amalgam, or silver fillings, have been used to fill cavities for more than 150 years. Dental amalgam is the most common type of dental filling. It's strong, durable, and less expensive than other types.
2. Composite fillings, or white fillings, are popular because the color matches the rest of your teeth. Composite fillings are a combination of resin and plastic. They are more aesthetically pleasing than silver fillings, but are also less durable.
3. Ceramic fillings are durable and visually appealing (tooth-colored), but they are expensive. They are made of porcelain and have been shown to be resistant to staining.
4. Glass ionomers are typically used on children whose teeth are still changing. Constructed from glass and acrylic, glass ionomers are designed to last fewer than five years. The benefit of these dental fillings is that they release fluoride, which protects the changing tooth from further decay.
5. Unless you’re a rock or movie star, gold fillings aren’t common. While a gold filling is durable, non-corrosive, and can last more than 15 years, it not only takes more than one dental visit to place, but, as you can imagine, it is expensive.

For more information about fillings, or to schedule an appointment with Dr. Dale Scharine and Dr. Alissa Edwards, please give us a call at our convenient Appleton, WI office!

Fluoride is a naturally found ion with a history of greatly reducing the incidence of tooth decay in children. However, over the past decade, people have increasingly consumed bottled water, most of which does not contain fluoride, and children are no longer getting the recommended dosage of fluoride. In addition, many areas do not add the optimum amount of fluoride to the town drinking water.

Everyone’s dental needs are different. The amount of fluoride a person needs is determined by age (children), tooth sensitivity, risk for cavities, and medical conditions. When a patient needs additional fluoride it can be applied in a foam or varnish.

Children receive additional topical fluoride because teeth in the early development stages have a higher mineral uptake. The future strength of the enamel depends on this. When a tooth absorbs the fluoride ion, it creates hydroxyapatite, a harder mineral compound than enamel alone.

Those who have a dry mouth from medication also need extra fluoride. A daily fluoride rinse and a semi-annual fluoride varnish treatment are standard. If you are on medicine for high blood pressure, anxiety, diabetes, depression, or cholesterol, you may fit in this category.

Cancer treatments can also greatly impact your oral health. Fluoride varnish treatments prior to, during, and after radiation and chemotherapy can be beneficial. There are other mouth conditions which coincide with cancer treatments which make it difficult to brush and floss daily, and can contribute to an increased risk for decay. An infection during cancer treatment can be especially harmful, which is why preventive measures are important.

Fluoride treatments, administered topically, are highly beneficial in preventing decay. Feel free to call Elite Smiles Dental to schedule an appointment or if you have any questions.