Browse all practice questions for the ADHP Cariology Practice Test. Search by topic, open any question and review its full explanation, then test yourself in the practice quiz.

Ace the 2026 ADHP Cariology Challenge – Dive Into Dental Mastery! course image
More practice questions

These questions are part of the practice quiz. Start practicing

  • ECC prevention in children under 3 years includes which of the following?
  • Define S-ECC.
  • Which of the following statements accurately describes evidence-based dentistry?
  • Which statement best describes the relationship between alveolar bone height and these lesions?
  • What is Fluorine?
  • Which property of saliva provides lubrication and viscoelasticity?
  • Which group is identified as a high-risk group for dental caries?
  • Which of the following is an example of tertiary prevention?
  • Which lesions appear on proximal surfaces in cervical areas as radiolucent, saucer-shaped defects?
  • What is Xylitol?
  • What is the typical fluoride concentration for fluoridated toothpaste used for topical application?
  • Which compound corresponds to the acronym SnF2 in fluoride products?
  • Root caries is typically preceded by what periodontal change?
  • What is the main effect of fluoride on tooth structure?
  • Which medical history necessitates antibiotic prophylaxis due to prior infections?
  • Which factor can cause radiolucent recurrent caries to be superimposed with radiopaque restoration on the radiograph?
  • Beginning occlusal caries are best detected by which method?
  • Which description best captures the appearance and symptoms of advanced ECC?
  • Which minerals in saliva contribute to remineralization?
  • Which statement best describes the effect of silver diamine fluoride on caries?
  • What is the radiographic appearance of recurrent or residual caries?
  • Which pair of conditions are often on medications that dry salivary secretions, increasing caries risk?
  • Which of the following is NOT an example of primary prevention?
  • The first ____ months is our window of opportunity for a lifetime impact!
  • ECC prevention in 0-3 years is described as preventable and reversible.
  • Which of the following is a radiographic carious lesion type that involves the facial-lingual surfaces?
  • Which description defines inactive caries on an intact surface (Score 4)?
  • What is Epidemiology?
  • The detection of recurrent caries depends on location and what radiographic factor?
  • By what age should the bottle be weaned?
  • What restoration material is preferred for root caries?
  • Which statement is true regarding caries distribution in children?
  • What does primary prevention prevent?
  • Which statement describes the relationship between enamel defects and ECC risk?
  • Which statement about coronal caries dissolution with respect to pH is true?
  • Enamel defects are associated with substantially increased risk of which condition?
  • At what age is the oral flora established?
  • If caries free at 3 to 5 years, almost two-thirds less caries 7 to 10 years later.
  • Which statement is NOT consistent with healthy enamel appearance?
  • What is the primary purpose of pit and fissure sealants?
  • Which statement best defines incidence?
  • The radiographic finding often mistaken for root caries due to its location is called?
  • Prevalence is the magnitude of disease in a population at
  • ECC in 0-3 years is _____ and _____.
  • What chemical compound is represented by the symbol NaF most commonly used in dental fluoride applications?
  • According to the US Preventive Services Task Force, how often should fluoride varnish be applied in children ages 6 months through 5 years?
  • Which category of drugs is known to affect salivary flow?
  • Which of the following is an advantage of using SDF?
  • How much toothpaste should a child over 2 be using?
  • What are characteristics of caries?
  • When was the 1st Look Program developed?
  • What does tertiary prevention involve?
  • Fluoride gels are contraindicated in children under which age?
  • What does ECC stand for? (as defined by the AAPD)
  • If you have caries at age 3, the caries increment increase is 7-8x greater over time.
  • ECC is defined for children under what age?
  • Which of the following organizations is listed as backing the 1-year dental visit?
  • What is an advantage of resin-modified glass ionomer for root caries restorations?
  • Proximal carious lesions and carious lesions of the root are differentiated by what feature?
  • Cervical burnout can be mistaken for root caries due to what radiographic feature?
  • Reduced salivary flow increases the risk of which oral health issue?
  • When does secondary prevention occur? What does it involve?
  • What is Prevalence?
  • Caries is an interaction between _____ and ______.
  • Which statement about using fluoridated toothpaste to gain benefits is true?
  • What does the extended caries ecological hypothesis suggest?
  • What is recommended regarding sugar in snacks for 0-12 month children?
  • Which statement describes saliva's role in remineralization?
  • Which statement about primary prevention is accurate?
  • Elderly people that eat cheese several times per week had a lower incidence of root caries. Which food is associated with this reduction?
  • Which option is NOT a feature of advanced ECC?
  • Is dental caries inherited?
  • When sealants are properly placed, they typically last how long?
  • Which of the following is a listed cause of reduced salivary flow?
  • How much toothpaste should a child under 2 be using?
  • What is DMFT?
  • Which statement describes the microbial aspect of caries?
  • Which statement describes not eligibility for the 1st Look Program?
  • Which outcome is a goal of tertiary prevention?
  • What is the definition of Early Childhood Caries (ECC)?
  • Which of the following drug categories is known to affect salivary flow?
  • Which of the following is NOT a stated aim of the 1st Look Program?
  • Beginning occlusal caries affect which surface of a tooth?
  • Which description defines inactive caries with surface discontinuity (Score 5)?
  • Lesion becomes triangular with apex toward dentino-enamel junction in what kind of caries?
  • DMFS stands for what?
  • What is the goal of fluoride therapy in infants and young children?
  • Which two conditions may be present in Early Aggressive ECC?
  • What is the best time to apply sealants?
  • On proximal surfaces near the cervical area, radiolucent saucer-shaped defects are called what?
  • In the documented progression order, which tooth group is affected first?
  • Which statement best describes the location of recurrent caries?
  • Which systemic disorder is commonly associated with decreased salivary flow?
  • What is recommended regarding pacifiers for 0-12 month children?
  • What type of caries is presented here?
  • Xylitol gum or mints used four times daily may prevent transmission of which type of bacteria to infants?
  • Which factor is commonly involved in the development of caries on the coronal surface?
  • In the DMFS index, what does the 'S' denote?
  • Which statement describes active caries with surface discontinuity (Score 2)?
  • Recurrent or residual caries appear as a radiolucent area with diffuse margins beneath or adjacent to a restoration. What term describes this radiographic feature?
  • Which of the following best lists the signs and symptoms of coronal caries?
  • Which statement describes prophylaxis for patients with prior infective endocarditis?
  • Which term represents areas where loss of enamel has exposed underlying dentin?
  • Enamel defects closely resemble which stage of caries?
  • List of organizations that back the 1 year dental visit.
  • Which condition would be least likely to require antibiotic prophylaxis before dental procedures?
  • What does early proximal caries look like on radiographs?
  • Which statement describes active caries that is a cavity (Score 3)?
  • Dental caries is a ______ ______ disease.
  • Which medical condition requires antibiotic prophylaxis due to the presence of prosthetic cardiac valves?
  • ECC risk increases because some teeth erupt early and are least protected by which factor?
  • How do enamel defects commonly present in children?
  • Which type of caries occurs on the proximal surfaces?
  • Which statement best describes evidence-based dentistry?
  • In caries development, which pair is implicated as primary drivers?
  • Which description best differentiates root caries from cervical burnout?
  • Which type of caries involves the facial and/or lingual surfaces and commonly occurs in the cervical region?
  • Which radiographic feature is most characteristic of root caries?
  • More than 70% of initial ______ ______ are acquired from the mother.
  • What is the appropriate time to take your child to the dentist?
  • Which statement about fluoride supplements during pregnancy is supported by evidence?
  • Which of the following is NOT a high-risk group for caries?
  • At what age should cups be introduced according to dietary recommendations for 0-12 month children?
  • What is dysgeusia?
  • Which term describes bacteria that thrive in acidic environments?
  • Which statement about xylitol's effect on plaque is supported?
  • S-ECC is defined as any sign of smooth-surface caries in a child younger than how many years old?
  • Which practice is recommended to support infant feeding in the 0-12 month period?
  • The detection of recurrent caries depends not only on its location but also on what radiographic factor?
  • Which of the following is true about saliva's role during acid challenges?
  • Using xylitol gum or mints four times daily may help prevent transmission of cariogenic bacteria to infants. True or False?
  • ECC can be identified by the presence of decayed, missing due to caries, or filled tooth surfaces in which dentition?
  • What are white spot lesions?
  • Which of the following is NOT an advantage of SDF?
  • Which radiographic carious lesion is located on the root surface?
  • Which surface is the primary site for caries in school-aged children?
  • Incidence is described as the number of new cases during a defined period.
  • When does tertiary prevention occur?
  • Which statement about fluoride mouth rinses is true regarding typical delivery?
  • What is the documented order of caries progression in primary dentition?
  • Which description best characterizes healthy teeth in children?
  • Which statement best describes signs of root caries?
  • Approximately 80% of carious lesions in school-age children are on which surface?
  • Which caries type appears radiolucent with diffuse margins beneath or adjacent to a restoration?
  • Which of the following is a primary goal of silver diamine fluoride (SDF) treatment?
  • What condition related to cardiac transplants requires antibiotic prophylaxis?
  • What is a sialogogue?
  • Which of the following is not typically used as a risk indicator in a basic child oral health examination?
  • What is one of the main concerns in nutrition for elderly people?
  • Which type of caries appears as a radiolucent area with diffuse margins beneath or adjacent to a restoration?
  • Primary prevention occurs in which period and involves what?
  • Which caries type is usually detected earlier clinically than radiographically?
  • Root caries is defined as caries affecting which part of the tooth?
  • Which statement describes how saliva relates to the acquired pellicle on teeth?
  • Caries in dentin of the root is called?
  • Which practice helps minimize fluoride ingestion risk in children?
  • Which are the 2 epidemiological measures of prevalence of caries?
  • Root caries acid dissolution is faster under which condition?
  • Which intervention during pregnancy has no proven effectiveness in preventing dental caries in offspring?
  • The 1st Look Program serves children in which age range?
  • Which of the following are contraindications for placing dental sealants?
  • Which statement best describes why xylitol is recommended for expectant mothers?
  • Prophylactic antibiotics are generally NOT recommended prior to dental procedures for patients with which condition?
  • Which statement best describes tertiary prevention?
  • Among demographic groups, which is associated with roughly twice the incidence of dental caries and more likely to be untreated?
  • Which statement describes a characteristic of fluoridated toothpaste?
  • Which description corresponds to active caries with an intact surface (Score 1)?
  • What is fluorosis?
  • In root caries, the surface layer may be present or may not be present. Which statement is true?
  • What does secondary prevention prevent?
  • Which type of caries is typically described as root caries on the root surface?
  • Which factors place children at higher risk for enamel defects and caries?
  • Which group requires antibiotic prophylaxis, as listed among the conditions?
  • Which description defines inactive caries with a cavity (Score 6)?
  • ______ caries usually occurs in the cervical area of teeth. Because of this location, it is also known as cervical caries.
  • Which indices are used to quantify caries experience in an individual?
  • What does S-ECC stand for?
  • In children, which surface category is responsible for about 88% of caries?
  • Approximately what percentage of tooth surfaces do pits and fissures cover?
  • Which statement about fluoride mouth rinses is true?
  • What are some examples of primary prevention?
  • Which function is a specific role of saliva in buffering acidity?
  • Which surfaces are involved in facial and lingual caries that are commonly found in the cervical region?
  • ECC affects teeth that erupt early and are least protected by which factor?
  • What are the two different types of caries?
  • S-ECC is a more severe manifestation of ECC occurring in younger children.
  • Which statements are the first clinical signs of demineralized enamel?
  • What is the more sensitive measure of the magnitude of disease in the oral cavity?
  • Which caries type is commonly found beneath a restoration?
  • Which medical condition requires antibiotic prophylaxis due to prosthetic material used for cardiac valve repair?
  • Which caries type is defined as lesions occurring in relation to an existing restoration?
  • Oral diseases and disorders affect which two broad aspects through life?
  • Which congenital heart condition requires antibiotic prophylaxis if it is unrepaired or has residual shunts?
  • Which of the following is NOT one of the three main factors in Evidence Based Dentistry?
  • Which of the following is a function of saliva?
  • Ad lib use of a sippy cup is allowed only if it contains what?
  • Which term describes caries that occur at the margin of a previous restoration?
  • What are the most common dental diseases?
  • During a child oral health examination, which findings are assessed?
  • DMFT index counts which units?
  • Suboptimal exposure to fluoride is associated with increased caries risk.
  • Which statement about antibiotic prophylaxis is true?
  • Which statement identifies an indication for prophylaxis related to cardiac valve repair?
  • A caries prevention program is considered failed if it does not provide which components at each preventive visit?
  • Children with congenital heart disease are at risk for what complication from untreated oral disease?
  • Which organization provides the guideline for fluoride varnish frequency in children?
  • What is biofilm?
  • What type of caries treatment is silver diamine fluoride (SDF) considered to be?
  • Which lifestyle behaviors affect not only general health but also oral & craniofacial health as well?
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy