Medical Quiz

Dental Caries Quiz


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True or false; is the bone stronger than the enamel?

A. yes

B. no


decay that develops rapidly and is wide-spread throughout the mouth

A. carious lesion

B. rampant caries


saliva flow rate test

A. dryness of the mouth test

B. determines the flow rate of saliva in milliliters per minute


remineralization

A. is the dissolution of the calcium and phosphate from hydroxyapatite crystals.

B. replacement of minerals in the tooth of calcium and phosphate in previously demineralized areas.


xerostomia

A. decay in teeth

B. dryness of the mouth caused by reduction of saliva


True or False? A good flow of saliva is necessary to control tooth decay?

A. TRUE

B. FALSE


What two types of disease-producing bacteria primarily cause dental caries?

A. Mutan Streptococci, Lactobacilli

B. Bacillus


pellicle

A. thin film coating of salivary materials deposited on tooth surfaces

B. reduction of saliva


white spots, brown spots, decay on tooth surfaces

A. plaque

B. carious lesion


caries management by risk assessment

A. ECC

B. CAMBRA


soft deposit on teeth that consists of bacteria and bacterial by-products

A. xylitol

B. plaque


The colorless, soft sticky coating is also known as

A. Plaque

B. plague


loss of minerals from the tooth

A. demineralization

B. remineralization


test for cariogenic bacteria

A. cariology

B. caries risk test


formation of a cavity

A. incipient caries

B. cavitation


decay in any primary teeth

A. caries

B. early childhood caries EEC


minerals used in dental products to make teeth more resistant to decay

A. fluoride

B. xylitol


ingredient in chewing gum that has an antibacterial effect against decay-causing bacteria

A. fluoride

B. xylitol


tooth decay that is beginning to form or become apparent

A. incipient caries

B. rampant caries


what is not true about saliva

A. protect the teeth from dental caries

B. physical, chemical

C. cleansing mouth

D. makes food tastey


the science and study of dental caries

A. CAMBRA

B. cariology


bacteria that produce lactic acid from carbohydrates

A. lactobacilli

B. mutans streptococci


simple carbohydrates such as sucrose, fructose, lactose, and glucose.

A. caries

B. fermentable carbohydrates


information based upon documented evidence from critically reviewed research

A. evidence-based

B. caries risk test


the infectious disease process of tooth decay

A. cavitation

B. caries




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