Short Description
The loss of tooth enamel caused by acid from food, drink, or stomach acid—not bacteria.
Long Description
Erosion is the chemical breakdown of tooth enamel due to exposure to acids, rather than bacterial activity. Common causes include frequent consumption of acidic foods and drinks (like soda or citrus), acid reflux, or eating disorders.
Unlike decay, which is caused by bacteria, erosion softens the enamel directly, making teeth more sensitive, thin, and prone to wear. The effects are often seen as smooth, shiny areas, cupped-out surfaces, or yellowing due to exposed dentin.
Preventing erosion involves limiting acidic exposures, rinsing with water, using fluoride toothpaste, and seeing a dentist for early intervention. Severe cases may require bonding, veneers, or crowns to restore function and appearance.