CAMBRA stands for Caries Management by Risk Assessment; what is its role in Minimally Invasive Dentistry?

• A. It standardizes treatments for all patients regardless of risk.
• B. It guides prevention and micro-invasive strategies based on caries risk.
• C. It replaces ICDAS in decision-making.
• D. It is used only for adults with caries.

Answer: (B)

Caries risk assessment drives prevention and micro-invasive care, tailoring what we do to each patient’s risk level. In Minimally Invasive Dentistry, CAMBRA uses factors such as past caries history, fluoride exposure, diet, saliva, and bacterial load to categorize risk as low, moderate, or high. That risk level guides which preventive measures and micro-invasive treatments to apply: for low risk, routine prevention and monitoring; for moderate risk, enhanced remineralization and protective sealants; for high risk, more intensive preventive regimens and targeted micro-invasive actions like resin infiltration to arrest early lesions. The aim is to preserve tooth structure and prevent progression, rather than applying the same treatment to every patient. CAMBRA works alongside lesion-detection systems like ICDAS, which identify and stage lesions, while CAMBRA determines the appropriate risk-based management. It’s applicable to patients of all ages, with plans adjusted for individual risk.