DMD Cheat Sheet 2026

The 30 highest-yield DMD facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. What is the standard of care requirement for pharmacology basics in clinical practice? → The level of care a reasonably competent practitioner would provide
2. Which nerve block is used to anesthetize the mandibular premolars and anterior teeth without anesthetizing the lower lip? → Mental nerve block
3. What role does documentation play in medical ethics and law? → It is a critical legal and clinical requirement
4. Which impression material sets through an irreversible chemical reaction and cannot be reconverted to its original state for reuse? → Alginate
5. What is the primary purpose of osseous resective surgery in periodontal treatment? → To eliminate osseous defects and create a positive bony architecture for pocket reduction
6. What is the standard of care requirement for clinical assessment methods in clinical practice? → The level of care a reasonably competent practitioner would provide
7. Which evidence-based approach is most important when applying patient safety protocols principles? → Integrating current research with clinical expertise and patient values
8. Which analgesic is most commonly recommended for dental pain relief? → Ibuprofen
9. What role does documentation play in documentation standards? → It is a critical legal and clinical requirement
10. Which test is most reliable for confirming pulp vitality? → Laser Doppler flowmetry
11. Which material is commonly used for perforation repair in endodontics? → Mineral trioxide aggregate (MTA)
12. What role does documentation play in pharmacology basics? → It is a critical legal and clinical requirement
13. What is a bridge used for in prosthodontics? → To replace missing teeth
14. Which safety measure minimizes radiation exposure during x-rays? → Lead apron usage
15. In the context of Doctor of Dental Medicine, what is the primary goal of documentation standards? → Optimal patient outcomes and safety
16. Which evidence-based approach is most important when applying medical ethics and law principles? → Integrating current research with clinical expertise and patient values
17. Which method is commonly used to assess tooth vitality? → Vitality testing
18. In the context of Doctor of Dental Medicine, what is the primary goal of medical ethics and law? → Optimal patient outcomes and safety
19. Which mechanical property describes a dental material's ability to fully recover its original dimensions after removal of the deforming force? → Elasticity
20. Which microorganism is most commonly found in primary endodontic infections? → Mixed anaerobic flora
21. Which procedure is indicated when root canal treatment fails and there is a persistent periapical lesion? → Periapical surgery (apicoectomy)
22. Which diagnostic tool is best for detecting interproximal caries? → Bitewing x-ray
23. In porcelain-fused-to-metal (PFM) restorations, which type of ceramic is layered directly onto the metal coping? → Feldspathic porcelain
24. Which age group benefits most from dental sealants? → Children and teens
25. Which form of drug administration is used for nitrous oxide in dental settings? → Inhalation
26. What is the function of epinephrine in local anesthesia? → Prolong anesthesia duration
27. What does a positive bleeding on probing (BOP) primarily indicate? → Active gingival inflammation
28. Which tool is most effective for removing plaque daily? → Electric toothbrush
29. How should a practitioner handle an unexpected finding during pharmacology basics procedures? → Document it and follow established protocols for further evaluation
30. Which classification system is used to describe the position of impacted mandibular third molars? → Pell and Gregory classification