BDS Pedodontics Syllabus

Pedodontics syllabus — full chapter and topic list

Expand any chapter to see its topics and sub-topics. This is the whole examinable outline for Pedodontics in BDS, not a summary of it.

1. 1

   Introduction to Pedodontics

   2 topics

   • Definition and Scope
     • History of Pedodontics
     • Importance of Pedodontics
     • Scope and Practice
   • Growth and Development
     • Stages of Child Development
     • Dental Development
     • Craniofacial Growth
2. 2

   Child Psychology and Behavior Management

   2 topics

   • Understanding Child Behavior
     • Behavioral Theories
     • Developmental Milestones
   • Behavior Management Techniques
     • Non-Pharmacological Methods
     • Pharmacological Methods
     • Parental Involvement
3. 3

   Preventive Dentistry

   4 topics

   • Oral Hygiene Education
     • Brushing Techniques
     • Flossing
     • Use of Mouth Rinses
   • Fluoride Therapy
     • Mechanism of Action
     • Types of Fluoride
     • Application Methods
   • Diet and Nutrition
     • Dietary Counseling
     • Impact of Diet on Oral Health
   • Pit and Fissure Sealants
     • Indications and Contraindications
     • Application Procedure
4. 4

   Dental Caries and Management

   3 topics

   • Etiology and Pathogenesis
     • Microbial Factors
     • Host Factors
     • Environmental Factors
   • Diagnosis and Risk Assessment
     • Clinical Examination
     • Radiographic Examination
     • Caries Risk Assessment Tools
   • Management of Dental Caries
     • Non-Restorative Techniques
     • Restorative Techniques
     • Pulp Therapy
5. 5

   Pediatric Oral Pathology

   2 topics

   • Common Oral Diseases in Children
     • Gingivitis and Periodontitis
     • Oral Ulcers
     • Developmental Anomalies
   • Oral Manifestations of Systemic Diseases
     • Diabetes Mellitus
     • Hematological Disorders
     • Nutritional Deficiencies
6. 6

   Space Management

   2 topics

   • Premature Loss of Primary Teeth
     • Causes and Consequences
     • Space Maintainers
   • Interceptive Orthodontics
     • Diagnosis and Treatment Planning
     • Common Appliances
7. 7

   Traumatic Injuries in Children

   2 topics

   • Types of Traumatic Injuries
     • Dental Trauma
     • Soft Tissue Injuries
     • Management Protocols
   • Emergency Management
     • Immediate Care
     • Follow-up Care
8. 8

   Special Care Dentistry

   2 topics

   • Management of Children with Special Needs
     • Autism Spectrum Disorders
     • Down Syndrome
     • Cerebral Palsy
   • Dental Care for Medically Compromised Children
     • Cardiac Conditions
     • Renal Conditions
     • Immunocompromised States

Pedodontics flashcards for BDS

21 of 50 cards from the Pedodontics deck — real questions with worked answers.

1. Define Pedodontics (Pediatric Dentistry) and state the age range it typically covers.

   Pedodontics is the branch of dentistry concerned with the oral health care of children from birth through adolescence (approximately 0 to 14-16 years), including preventive, restorative, and behavioral management, and care of medically compromised and special-needs children.

2. What is the scope of pediatric dentistry as defined by its 'age-defined specialty' nature?

   It is an age-defined specialty providing comprehensive preventive and therapeutic oral care for infants, children, adolescents, and those with special health care needs, including guidance of dental and facial development.

3. Name the three main periods of growth and their approximate ages relevant to dental development.

   Prenatal period (conception to birth), Infancy/childhood (birth to puberty), and Adolescence (puberty onward). Growth spurts occur infantile, juvenile, pubertal, and pre-adolescent.

4. Differentiate between 'growth' and 'development' in the context of a child.

   Growth is the quantitative increase in size or mass (measurable, e.g. height, weight). Development is the qualitative progressive maturation and acquisition of function/skills (differentiation, increasing complexity).

5. At what ages do the first and second transitional (mixed dentition) periods occur?

   First transitional period: approximately 6-8 years (eruption of first permanent molars and incisors). Second transitional period: approximately 10-12 years (exchange of canines and molars for premolars).

6. State the chronology: at what age does the primary dentition typically complete eruption?

   The primary (deciduous) dentition, comprising 20 teeth, typically completes eruption by approximately 2.5 to 3 years of age.

7. According to Frankl's Behavior Rating Scale, what do the four categories represent?

   Rating 1 = Definitely negative (refuses treatment, crying), 2 = Negative (reluctant, sullen), 3 = Positive (accepts treatment cautiously, willing to comply), 4 = Definitely positive (good rapport, interested, laughing).

8. What is the Wright classification of children's cooperative behavior?

   Cooperative, Lacking cooperative ability (very young or special-needs children), and Potentially cooperative (behavior can be modified).

9. Describe the 'Tell-Show-Do' technique in pediatric behavior management.

   A technique where the dentist verbally explains a procedure at the child's level (Tell), demonstrates the procedure visually/tactilely (Show), then performs the procedure exactly as described (Do). It reduces anxiety through familiarization.

10. List common non-pharmacological behavior management techniques used in children.

    Tell-Show-Do, voice control, positive reinforcement, distraction, modeling, desensitization, HOME (Hand-Over-Mouth Exercise, now controversial/rarely used), and nitrous oxide-oxygen inhalation sedation.

11. What is the recommended toothbrushing method for young children and who should assist?

    The horizontal scrub technique or Fones (circular) method is recommended for young children; a parent should brush or supervise brushing until the child develops adequate manual dexterity (around age 6-8).

12. How much fluoride toothpaste is recommended for children under 3 years versus 3-6 years?

    Under 3 years: a smear or rice-grain sized amount (approximately 0.1 mg fluoride). Ages 3-6 years: a pea-sized amount (approximately 0.25 mg fluoride).

13. State the mechanisms by which fluoride prevents dental caries.

    1) Promotes remineralization of enamel, 2) inhibits demineralization, 3) converts hydroxyapatite to more acid-resistant fluorapatite, and 4) inhibits bacterial enzymes/metabolism (glycolysis).

14. Write the reaction showing conversion of hydroxyapatite to fluorapatite.

    $$\ce{Ca10(PO4)6(OH)2 + 2F^- -> Ca10(PO4)6F2 + 2OH^-}$$

15. What is the optimal concentration of fluoride in community drinking water?

    Approximately $0.7\ \text{ppm}$ (parts per million); historically the range was $0.7$ to $1.2\ \text{ppm}$ depending on climate, now standardized to $0.7\ \text{ppm}$.

16. State the formula used to calculate a safe/probable toxic dose of fluoride and the value of the safely tolerated dose (STD).

    The probably toxic dose (PTD) is $5\ \text{mg F}/\text{kg}$ body weight. The safely tolerated dose (STD) is $8$ to $16\ \text{mg F}/\text{kg}$, and the certainly lethal dose (CLD) is $32$ to $64\ \text{mg F}/\text{kg}$.

17. What is dental fluorosis and what causes it?

    Dental fluorosis is a developmental enamel hypomineralization (mottling ranging from white flecks to brown staining and pitting) caused by chronic excessive fluoride ingestion during tooth formation/enamel maturation.

18. List professionally applied topical fluoride agents and their concentrations.

    Acidulated phosphate fluoride (APF) gel 1.23%, Sodium fluoride (NaF) 2%, Stannous fluoride 8%, and Fluoride varnish 5% NaF (22,600 ppm). Varnish is preferred for young children.

19. What is the role of diet in dental caries, and which sugar is most cariogenic?

    Frequency and form of fermentable carbohydrate intake determine caries risk; sucrose is the most cariogenic sugar because Streptococcus mutans uses it to form sticky extracellular glucan and produce acid.

20. What is a pit and fissure sealant and what is its purpose?

    A resin or glass-ionomer material applied to the occlusal pits and fissures of caries-susceptible teeth to form a physical barrier that prevents plaque/bacteria accumulation and thus prevents occlusal caries.

21. List the steps of pit and fissure sealant application (resin-based).

    1) Clean tooth, 2) isolate (rubber dam/cotton rolls) and dry, 3) etch with 37% phosphoric acid (15-30 s), 4) rinse and dry to frosty white appearance, 5) apply sealant into fissures, 6) light cure, 7) check occlusion.

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