ADAT Biomedical Sciences Flashcards
6 cards from real ADAT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 ADAT Biomedical Sciences flashcards as text
What is the ADAT and who takes it?
Answer: Advanced Dental Admission Test taken by internationally trained dentists seeking advanced dental education programs in the US
The ADAT is a standardized exam for internationally educated dentists applying to advanced dental education programs (residencies) in the United States, assessing biomedical sciences, clinical sciences, and critical thinking.
What biomedical science topics are covered on the ADAT?
Answer: Anatomy, biochemistry, physiology, microbiology, pathology, and pharmacology as applied to dentistry
The ADAT biomedical sciences section covers anatomical sciences (head/neck, histology), biochemistry/physiology, microbiology/immunology, pathology, and pharmacology relevant to dental practice.
What is the innervation of the inferior alveolar nerve?
Answer: A branch of the mandibular division (V3) of the trigeminal nerve that supplies sensation to the lower teeth, chin, and lower lip
The inferior alveolar nerve branches from the mandibular division (V3) of the trigeminal nerve, enters the mandibular foramen, travels through the mandibular canal, and provides sensation to the mandibular teeth, chin, and lower lip.
What are the pharmacological considerations for local anesthesia in dentistry?
Answer: Drug selection based on duration needed, vasoconstrictor inclusion, maximum dosage calculation, and patient medical history review
Local anesthesia selection considers duration required, vasoconstrictor choice (epinephrine typically), maximum safe dosage based on patient weight, medical history contraindications, and potential drug interactions.
What is the role of the temporomandibular joint (TMJ) in dental function?
Answer: A bilateral synovial joint enabling mandibular movement for chewing, speaking, and swallowing through rotation and translation
The TMJ is a complex bilateral synovial joint with an articular disc, enabling hinge (rotation) and sliding (translation) movements of the mandible for mastication, speech, and deglutition.
What microorganisms are primarily responsible for dental caries?
Answer: Streptococcus mutans and Lactobacillus species that produce acid from fermentable carbohydrates
Streptococcus mutans is the primary initiator of dental caries through its ability to adhere to tooth surfaces, produce acid from sugars, and survive in acidic environments. Lactobacillus species contribute to caries progression.