Does Scaling Harm Tooth Enamel? / Benefits of Regular Dental Scaling

What is Dental Scaling?

Dental scaling is a routine procedure performed by dental professionals to clean the surfaces of teeth, particularly around the gumline. This process involves the use of specialized tools, such as an ultrasonic scaler, to remove hardened plaque, known as tartar, which cannot be eliminated through regular brushing and flossing. Scaling is often followed by polishing, which smooths the tooth surface and makes it more difficult for plaque to accumulate.

Tooth Enamel

Tooth enamel is the hardest substance in the human body, composed mainly of minerals like calcium phosphate. It serves as a protective layer for your teeth, shielding the inner layers from decay, sensitivity, and damage. However, enamel is not indestructible and can be eroded by acids from food, drinks, or bacteria.

Reasons Why Dental Scaling is Safe

Does scaling damage tooth enamel?
The short answer is no; regular dental scaling does not harm tooth enamel. Here are the reasons why scaling is considered safe:

1. Non-invasive Procedure:
Scaling is specifically designed to remove external substances like plaque and tartar attached to the enamel, not the enamel itself. The tools used during scaling are specially crafted to target these deposits without affecting the tooth structure.

2. Prevention of Gum Disease:
Without regular scaling, plaque and tartar can accumulate along the gumline, leading to gingivitis or more severe periodontal disease. These conditions can cause gum recession, exposing more of the tooth surface and potentially leading to enamel erosion. By preventing gum disease, scaling actually helps protect the enamel.

3. Minimal Impact on Enamel:
The mechanical process of scaling may cause slight surface abrasion, but it is insignificant and does not compromise the health of the enamel. Any minor scratches are quickly repaired through the natural remineralization process facilitated by saliva and fluoride in toothpaste.