Should dental sealant be put over a filling?

You would not place a sealant over a filling in all cases, but it can be done and in fact is indicated in some circumstances. There is considerable research to support this technique in a number of dental studies. It is true that some sealants are opaque and you cannot see through them, but you cannot see through a filling either.

Placing a sealant to repair the edges of an existing filling is not going to make it any less likely that you can detect caries in the future, and in fact is often the most conservative way to address a minor defect on an existing filling. Sealants placed correctly have a proven track record - but they can't just be thrown on a tooth carelessly, with saliva contamination or inadequate light curing and expect them to work - they have to be done carefully and correctly. I do not agree with the answer immediately below, but think it is fair to let others have their opinion NOOOOO!

Should there be recurrent caries (the clinical name for cavity) the sealant will hide the cavity underneath and the dentist will not be able to diagnose the cavity without an xray. Don't seal teeth that have previous filling or a history of cavities Agreed - but I have just had a horrible experience with sealants, and have recently found several of my peers experiencing the same. Over time, the sealants break down, and it is not possible for a dentist to know what is lurking underneath until they are completely removed (xrays nor laser will detect decay under sealants).

I had my 8 removed, and there was SIGNIFICANT damage under all my teeth. I am now doing more research but feel that there is more damage than good by getting sealants - I recommend brushing and taking care of your teeth and NOT sealing them. Don't have happen to you what has happened to me DEFFINETLY!

YOU SHOULD GO FOR IT TAKE THE RISK! DO YOU REALLY WANT TO TAKE FOREVEN TRYING TO MAKE YOUR TEETH BETTER BY BRUSHING YOUR TEETH AND HAVE IT MAKE A SLOW IMPROVMENT OR GET TEETH SEALANTS AND THEN BRUSH! THE CHANCES OF ANYTHING WRONG HAPPENING IS LIKE 10 IN A MILLION HERE IS SOME INFO ABOUT IT What was the human invention?

Teeth Sealants What is the material used for? The term "dental sealant" or tooth sealant refers to a plastic resin that a dentist bonds into the grooves of the chewing surface of a tooth as a means of helping to prevent the formation of tooth decay ( cavities ) The chewing surfaces of the molar and premolar teeth have grooves - "fissures" - that make them vulnerable to decay. These fissures can be deep, are difficult to clean, and can be narrower than even a single bristle of a toothbrush Plaque accumulates in these areas, and the acid from bacteria in the plaque attacks the enamel and cavities can develop Fluoride helps prevent decay and helps protect all the surfaces of the teeth, dental sealants provide extra protection for the grooved and pitted areas by providing a smooth surface covering over the fissured area What is the benefit of the new material?

By bonding plastic resin (the dental sealant) into the grooves of a tooth a dentist can create a tooth surface that is smoother. There are no longer any locations on the chewing surface of the tooth that the bristles of a toothbrush can't access and clean. Since dental plaque can be removed more easily and effectively, there is much less of a chance that tooth decay will form Dental sealants act as a barrier, protecting the teeth against decay-causing bacteria.

The sealants are usually applied to the chewing surfaces of the back teeth (premolars and molars) where decay occurs most often What are some problems associated with the new material? Cavities, or dental caries, remains the most prevalent childhood disease and continues to take a heavy toll on children's health and well-being across certain socioeconomic, racial, and ethnic groups. From all available data it is clear that inadequate access to dental care is commonplace for children of families living in poverty despite tremendous advances in prevention In Oregon, dental disease continues to be a significant health problem for segments of this population.

Low-income individuals have substantial amounts of disease and limited access to dental care. The 2002 Smile Survey found that more than 56% of Oregon children aged six to eight have a history of dental caries. Nearly one in four (24%) Oregon children surveyed had untreated dental decay, and children from low-income families were 2.5 times more likely to have untreated dental decay Serious tooth decay in children affect their fundamental well-being and sense of self.

Children with unmet dental needs suffer the daily distraction of chronic toothaches, the acute and searing pain of dental abscesses, disfigured smile, dysfunctional speech, and difficulty eating. For every one hundred school children, 5.7 days of school, on average, are lost due to dental disease. In Oregon, that average translates to nearly 52,000 missed school days because of dental problems in 2002.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.