RACE 2023 QUIZ

Keyes triad includes all except

• Host factor

• Time

• Cariogenic bacteria

• Fermentable carbohydrate

Bacteria responsible for caries progression

• Actinomyces

• Lactobacillus

• Streptococcus mutants

ICDAS full form

• International caries diagnosis and assessment system

• International caries detection and assessment system

• International caries determination and assessment system

Caries originating on the root is alarming because of all except

• Rapid progression

• Asymptomatic

• Closer to pulp

Caries tetrad introduced by

• Miller

• Keyes

• Black

Saliva is anticaries agent because of following properties except

• Bacterial clearance

• Direct antibacterial activity

• Buffering capacity

• Demineralisation

Ph at which enamel demineralisation take place

• 4.5

• 5.5

• 6.5

• 7.5

ICDAS CODE 4

• Underlying dark shadow from dentin

• Extensive distinct cavity with visible dentin

• Distinct cavity with visible dentin

Caries activity is more in persons suffering from

• Xerostomia

• Diabetes

• Downs syndrome

fluoride syndrome?

• Incipient caries

• Nursing caries

• Occult caries