How to Get Rid of White Spots on Teeth

There exist various methods by which a dentist can remove the calcium deposits from your teeth such as bleaching to conceal the discoloration or air abrasion which blows crystal particles towards the calcium deposit at high speed. Any remaining spot is generally fixed with the use of filling material, in which your dentist will apply white filling on the spot to cover the calcium deposit; however, if the white spots are very large, micro abrasion will not be a viable option. In this case, a porcelain veneer or cap would be required to cover up the spot or spots.

Up until recently, the most effective way of removing white spots was through micro abrasion, but because the procedure is sometimes considered rough on the tooth and routinely removes some of the enamel as well, other approaches such as the Resin Infiltration System have been developed so that the enamel and tooth structure remain unaffected.

In a 2011 study, it was reported that nearly 73-percent of the patients analyzed developed white spots on their teeth as a result of orthodontic treatment with fixed braces. As we covered, this occurs because of the difficulty involved in fully cleaning teeth during orthodontic treatment – plaque accumulates under the brackets and produces acids that attack the enamel. Beyond micro abrasion – which uses a mixture of hydrochloric acid and pumice that is rubbed on the surface of the tooth until the outer layers of the enamel with the stains are rubbed off – other approaches to attacking white spots can include the following:

• Resin Infiltration System –This works by infiltrating the pores of the tooth where the white spot is located via a patented tooth-colored resin similar to that used in white fillings. A special gel is applied to the white spot to open up the pores, thus enabling a deep penetration of the resin. The resin is then light-cured, while the white spot infiltrated by the resin takes on the appearance of the surrounding healthy enamel. The resin also blocks enamel-eating acid and preserves the tooth from additional decay.

With the Resin Infiltration System, no drills are used and no anesthesia is necessary, the whole process taking only about 15 minutes.

• Topical Remineralization Therapy –This procedure represents a natural way to fill in the microscopic holes that give white spots their chalky-white appearance; this is why some white spots fade when brushing and flossing are increased. Until the late 1990s, it was believed that the best treatment available for most white spots was fluoride, and that high doses could stop white spots from getting larger. Unfortunately, some of these high-dose fluoride regimens simply turned white spots into brown spots.

Still, the good news about these brown spots is that most of them represented cavities that stopped getting bigger – and preventing cavities from progressing is a main goal of remineralization. Fortunately, today we have ways of remineralizing while maintaining esthetics:

• Prescription Pastes –Such pastes containing CCP-ACP and less than 1000 ppm fluoride has been shown to aid in the remineralization process; after braces are off, we recommend therapeutic chewing of Trident Xtra Care gum because it contains the active ingredient – ACP – to fix white spots.

In summary, treatment of white spots includes (from least invasive to most aggressive):

• Improved oral hygiene• CCP-ACP gum• CPP-ACP paste• Micro abrasion• Resin Infiltration• Composite Bonding• Porcelain Veneers

How can you prevent white spots on teeth? Before we delve into that, it should be noted that:

• White spots are 100-percent preventable with perfect brushing and flossing.• According to a 2012 national survey of general dentists and orthodontists, 10 to 20-percent of kids get white spots from wearing braces.• Poor brushing can cause white spots.• Orthodontists can predict the chances of getting white spots because they know plaque causes them around braces and are aware of the risk factors.

Prevention of White Spots

The best way to prevent white spots is through perfect brushing and flossing. Choosing tooth-healthy foods and beverages can also help prevent them, and it’s also important to use fluoride toothpaste to prevent decalcification. Here are five healthy habits that protect teeth from white spots:

• Drink water instead of soda• Eat meals instead of snacks• Brush after eating• Floss nightly• Visit the dentist every six months

Patients with braces often need some extra help, so we recommend that kids take additional steps to ensure they stay protected. Some enhanced oral hygiene techniques include:

Special Procedures for Brushing and Flossing – If you have read this far, you know how important brushing and flossing are for patients with braces. These patients can benefit from a power (sonicare) toothbrush to help remove plaque effectively, pre-threaded flossers, plaque-disclosing tablets and positive motivation.

Prescription-Strength Fluoride – After improving brushing and flossing, the next most effective method to prevent white spots is with prescription-strength fluoride, which has been proven to reduce cavities in kids. Fluoride fights cavities by incorporating itself into the surface of the tooth, replacing the hydroxyl group in hydroxyapatite – the mineral content of teeth – thus allowing tooth enamel to become more resistant to dissolution by acid.

Four effective methods of topical fluoride application that we recommend include fluoride toothpaste, mouth rinse, gels and varnish.

Using the Aforementioned Cavity-Fighting Material Known as CCP-ACP – Think of ACP – Amorphous Calcium Phosphate – as a tooth in a bottle. The particles of ACP crystallize to form apatite, the mineral content of a tooth, while casein phosphopeptides (CPP) help to stabilize ACP while still in the tube. The goal of both fluoride and CCP-ACP is to remineralize the surface of a tooth.

White spots can be prevented and treated. If you follow the steps, you’ll be well on your way to a much better oral health experience.