Root Caries Index measures which of the following?

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Multiple Choice

Root Caries Index measures which of the following?

Explanation:
Root caries index is about the overall burden of root caries, not just one aspect of it. It combines both current decay on exposed root surfaces and surfaces that have been filled due to past caries, giving a single measure of total root caries experience. In practice, you count decayed root surfaces plus filled root surfaces and relate that sum to the total number of exposed root surfaces, often expressed as a percentage. This approach shows how much root caries activity and restoration history there is in a population, rather than focusing solely on active lesions or on filled surfaces alone.

Root caries index is about the overall burden of root caries, not just one aspect of it. It combines both current decay on exposed root surfaces and surfaces that have been filled due to past caries, giving a single measure of total root caries experience. In practice, you count decayed root surfaces plus filled root surfaces and relate that sum to the total number of exposed root surfaces, often expressed as a percentage. This approach shows how much root caries activity and restoration history there is in a population, rather than focusing solely on active lesions or on filled surfaces alone.

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