Question 43 (part 2) · LDEK · Epidemiology and risk assessment

The evaluation of risk of caries development in a 1 y. o. child:

  1. A. It allows for reducing the colonisation of child’s oral cavity with carious bacteria through applying intensive fluoride prophylaxis.
  2. B. It is redundant, because cariogenic bacteria colonise the child’s oral cavity only after teeth eruption.
  3. C. It requires an assessment of mother’s/legal guardian’s health status, because in children of mothers with high caries intensity, higher risk of caries development occurs.
  4. D. It is possible after teeth eruption, because it requires assessment of child’s dentition.
  5. E. It should be performed not in the first but between the 19th and 31st month of life, that is in first window of infection.
Hint

Think about how mutans streptococci usually reach an infant's mouth and whose oral health therefore shapes the child's risk.

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