Fissure Sealants in Vienna
Effective protection against tooth decay for children and teenagers
What are fissure sealants?
Fissure sealing is a preventive treatment that protects the back teeth (molars) from decay. The biting surfaces of the molars have deep grooves (fissures) where bacteria and food particles can easily collect. These areas are often hard to reach with a toothbrush.
Why are fissure sealants important?
Children and teenagers are particularly prone to decay in the fissures of their back teeth. Sealing protects these vulnerable areas and greatly reduces the risk of decay. The treatment is painless and takes only a few minutes per tooth.
It's especially important to seal the first permanent molars, which come through at around 6–7 years of age. Your child will keep these teeth for life, so they deserve extra protection.
How the treatment works
- Cleaning and drying the tooth
- Roughening the fissures with a special gel
- Applying the sealant
- Hardening with a special curing light
- Checking and making any adjustments
Benefits of fissure sealants
- Painless treatment
- Quick (5–10 minutes per tooth)
- Long-lasting protection against decay
- An affordable preventive treatment
- No anaesthetic needed
When is the best time?
The ideal time for fissure sealants is as soon as the permanent molars have fully come through. This is usually at:
- 6–7 years: first permanent molars
- 11–13 years: second permanent molars
The earlier the teeth are sealed, the better they are protected against decay.
Aftercare and check-ups
After fissure sealing, it's important to keep up good oral hygiene. The sealant only protects the biting surfaces – not the spaces between the teeth or other tooth surfaces.
At regular check-ups, we check the condition of the sealant and can renew it if needed. Well-placed fissure sealants can last for several years.
Protect your children's teeth
Book an appointment for fissure sealants and invest in your children's long-term dental health.
Guides on this topic
When should your child first see a dentist?Ideally, your child's first dental visit should take place soon after the first baby tooth comes through. The first appointment is mainly about getting to know each other. A few simple steps will help you prepare your child well.Read more
Fissure sealants: are they right for your child?A fissure sealant covers the fine grooves on the biting surfaces of the permanent back teeth with a thin plastic coating. Bacteria then find it harder to settle there, and the tooth is better protected against decay. Sealants are recommended mainly when the risk of decay is higher and for deep grooves that are hard to brush.Read more
How does tooth decay develop and how can you prevent it?Tooth decay starts when bacteria in plaque break down sugar and produce acids that attack tooth enamel. Brushing twice a day with fluoride toothpaste, keeping sugar down and having regular check-ups lower the risk. If it is found early, decay can often be treated without drilling.Read more