You look in the mirror and notice white spots on your teeth. They might have been there for years. Or perhaps they appeared after orthodontic treatment or during childhood. Either way, you wonder if anything can be done. Enamel microabrasion is one option worth knowing about.
This is a conservative cosmetic treatment that removes a very thin layer of surface enamel to improve the appearance of discoloration. It does not involve drilling, injections, or major dental work.
What Causes White Spots on Teeth
White spots can develop for several reasons. Fluorosis — caused by too much fluoride during childhood tooth development — is a common cause. Early tooth decay can also present as white spots before it progresses to a cavity. Demineralisation around orthodontic brackets is another frequent cause.
These spots are areas where the enamel has a different mineral composition or texture. They reflect light differently than the surrounding tooth, making them visible.
What Enamel Microabrasion Involves
During the procedure, your dentist applies a mild acidic paste to the affected area. This paste contains hydrochloric acid and abrasive particles. It removes approximately 0.1 to 0.2 millimetres of surface enamel — an extremely thin layer.
The process takes around 30 to 60 minutes depending on how many teeth are being treated. It is usually carried out in a single appointment. Most patients experience little to no discomfort.
Is It Right for You?
Enamel microabrasion works best for superficial discoloration — cases where the white spots are limited to the outer layer of enamel. Deeper discoloration may require alternative treatments like teeth whitening or veneers.
Your dentist will assess your teeth and discuss whether microabrasion is appropriate. They will also explain what results you can realistically expect. The technique can significantly improve appearance but may not eliminate spots entirely in every case.
What to Expect After the Procedure
Your tooth surface may feel slightly rough immediately after treatment. Your dentist will smooth and polish the area. They may also apply a fluoride treatment to help strengthen the enamel.
The treated area may appear slightly lighter at first before matching the surrounding tooth colour as it settles. Full results are usually visible within a few days.
Combining Microabrasion with Whitening
Enamel microabrasion is often combined with professional teeth whitening for an enhanced result. The microabrasion improves the uniformity of the tooth surface, while whitening brightens the overall shade.
Your dentist can discuss whether a combined approach is suitable for you at your consultation.
If you have white spots on your teeth and would like to explore your options, contact Meads Village Dental Practice.
Call 01323 723757 or book at www.meadsdental.com
Meads Village Dental Practice