Sealing

Teeth sealing means sealing or sealing (deep) grooves and pits in teeth with a plastic varnish or fluoride-containing cement.

The bristles of the toothbrush and fluoride-containing rinses cannot reach the bottom of the pits and grooves of the chewing surfaces. Bacteria and food particles can settle in them, creating a high risk of developing cavities.

Flooding the deepest areas of the grooves with a plastic varnish makes it easier to clean those molars. Cavities are therefore less likely to occur.

Sealing is mostly done on children’s permanent molars, usually shortly after they have come through. This is when they are especially vulnerable to tooth decay. The treatment is painless, quick and often does not require anesthesia.

The dentist or dental hygienist first cleans the molar and roughens the surface with a special gel. Then the varnish is applied and cured with a blue lamp. The layer usually remains in place for several years and can be touched up as needed.

With regular brushing, a healthy diet and periodic checkups, the sealant’s effect is maintained and contributes to long-term dental health.