Sealants are a safe and painless way or protecting your children’s teeth from decay. A sealant is a protective plastic coating, which is applied to the biting surfaces of the back teeth by your Nottingham dentist or hygienist.  The sealant forms a hard shield that keeps food and bacteria from getting into the tiny grooves in the teeth and causing decay.

Sealants are only applied to the back teeth – the molars and premolars.  These are the teeth that have pits and fissures on their biting surfaces.  Your Nottingham dentist will tell you which teeth should be sealed after they have examined them, and checked whether the fissures are deep enough for sealing to help.  Some teeth naturally form with deep grooves, which will need to be sealed, others with shallow ones which will not need sealing

The process is usually quick and straightforward taking only a few minutes per tooth.  The tooth is thoroughly cleaned, prepared with a special solution, and dried.  The liquid sealant is then applied and allowed to set hard – usually by shining an ultraviolet light onto it. It is totally pain free, and the teeth do not feel any different afterwards.

Sealants usually last for many years, but your Nottingham dentist will want to check them regularly to make sure that the seal is still intact.  They can wear over time, and sometimes the dentist needs to add or replace some sealant to be sure that no decay can start underneath them.

Sealants are often applied as soon as the permanent teeth start to come through.  This is usually between 6 and 7 years of age.  The rest are usually sealed as soon as they appear which can be any time between 11 and 14 years of age.

If you would like to know more about the treatment, ask your Nottingham dentist or hygienist.  They will tell you if fissure sealing will help your children’s teeth, and if it is the right time to do it

Click here for a list of dentists in Nottingham that offer fissure sealants.