Final answer:
Placing a sealant over incipient caries can generally stop the caries by acting as a protective barrier, but advanced decay may require additional treatment.
Step-by-step explanation:
True : If sealant is placed over incipient caries, the caries will be stopped. This statement is generally true as dental sealants can provide a protective barrier for teeth against microbes that contribute to tooth decay. However, if the decay is more advanced, further treatment such as drilling and filling or potentially a root canal may be necessary to remove all affected tissue and prevent the spread of infection.If caries develop, prompt treatment prevents worsening. Smaller areas of decay can be drilled to remove affected tissue and then filled. If the pulp is affected, then a root canal may be needed to completely remove the infected tissues to avoid continued spread of the infection, which could lead to painful abscesses.
True or False: If sealant is placed over incipient caries, the caries will be stopped?The statement is true. Sealants are a preventive measure to protect the teeth from dental caries. When placed over incipient caries, the sealant acts as a barrier, preventing further progression of the caries by sealing off the vulnerable tooth surface from plaque and bacteria.