DANB Exam Questions And Answers Part 4
100% Correct
Amalgam disposal Excess amalgam must be stored in a closed container.
Diamond bur advantage Superior cutting edge for effective dental procedures.
Vitamin A deficiency Can contribute to night blindness and eye health.
Maxillary first premolar Only premolar with two roots in the mouth.
Dental dam clamp ligature Retrieves clamp if dislodged or swallowed.
Exothermic reaction Heat released during setting of zinc phosphate cement.
Fluoride ion release Unique property of glass ionomer cement.
Cervical surface Narrower part of the tooth where matrix band faces.
Legal patient rights Patients can access but not own their records.
,Ultrasonic use Effective for calculus and bonding material removal.
Final set indication Model transitions from warm and damp to cool and dry.
Hypoglycemia symptoms Includes confusion, anxiety, and mood changes.
Oral prophylactic antibiotics timing Administer 30-60 minutes before procedure.
Preferred injection technique Inferior alveolar nerve block for mandibular arch.
Type II gypsum product Model plaster has highest water-to-powder ratio.
Aspiration purpose Determine correct placement of anesthetic.
Patient chart correction Single line through incorrect info, new info below.
Block anesthesia Injected near nerve trunk for numbing area.
Nutrient causing caries Carbohydrates broken down into sugars in mouth.
Topical anesthetic purpose Desensitize area before injection.
,Palpation technique Evaluate hard and soft tissue by feeling.
Mandrel function Attaches abrasive disc to handpiece.
Fluoride as desensitizer Used after periodontal treatment for hypersensitivity.
Fluoride overdose treatment Give milk to bind and dilute fluoride.
Etched enamel appearance Chalky white when properly etched.
Base metals in alloys Increase wear resistance in gold-noble alloys.
Class II restorations location Found on molars and premolars.
Bass toothbrushing method Bristles at 45-degree angle to sulcus.
Class I caries classification Decay in pits and fissures of molars.
Local anesthetic aspiration Checks for blood to avoid vessel injection.
, Water-to-powder ratio for model plaster 45-50 ml water per 100 g plaster.
Topical anesthetic effect Prevents pain during local anesthetic injection.
Chalky enamel indication Re-etch if enamel isn't chalky white.
Noble metals properties Resistant to tarnish and corrosion.
Dental hypersensitivity treatment Fluoride used as desensitizing agent.
Class I caries Cavities in pits and fissures of posterior teeth.
Composite resin Material for Class III and IV anterior restorations.
Dental sealants Applied to posterior teeth with pits and fissures.
Protective bases Prevent postoperative sensitivity and pulp damage.
Retention pins Support core build-ups in dental restorations.
Initial patient contact Begins when patient calls for an appointment.
100% Correct
Amalgam disposal Excess amalgam must be stored in a closed container.
Diamond bur advantage Superior cutting edge for effective dental procedures.
Vitamin A deficiency Can contribute to night blindness and eye health.
Maxillary first premolar Only premolar with two roots in the mouth.
Dental dam clamp ligature Retrieves clamp if dislodged or swallowed.
Exothermic reaction Heat released during setting of zinc phosphate cement.
Fluoride ion release Unique property of glass ionomer cement.
Cervical surface Narrower part of the tooth where matrix band faces.
Legal patient rights Patients can access but not own their records.
,Ultrasonic use Effective for calculus and bonding material removal.
Final set indication Model transitions from warm and damp to cool and dry.
Hypoglycemia symptoms Includes confusion, anxiety, and mood changes.
Oral prophylactic antibiotics timing Administer 30-60 minutes before procedure.
Preferred injection technique Inferior alveolar nerve block for mandibular arch.
Type II gypsum product Model plaster has highest water-to-powder ratio.
Aspiration purpose Determine correct placement of anesthetic.
Patient chart correction Single line through incorrect info, new info below.
Block anesthesia Injected near nerve trunk for numbing area.
Nutrient causing caries Carbohydrates broken down into sugars in mouth.
Topical anesthetic purpose Desensitize area before injection.
,Palpation technique Evaluate hard and soft tissue by feeling.
Mandrel function Attaches abrasive disc to handpiece.
Fluoride as desensitizer Used after periodontal treatment for hypersensitivity.
Fluoride overdose treatment Give milk to bind and dilute fluoride.
Etched enamel appearance Chalky white when properly etched.
Base metals in alloys Increase wear resistance in gold-noble alloys.
Class II restorations location Found on molars and premolars.
Bass toothbrushing method Bristles at 45-degree angle to sulcus.
Class I caries classification Decay in pits and fissures of molars.
Local anesthetic aspiration Checks for blood to avoid vessel injection.
, Water-to-powder ratio for model plaster 45-50 ml water per 100 g plaster.
Topical anesthetic effect Prevents pain during local anesthetic injection.
Chalky enamel indication Re-etch if enamel isn't chalky white.
Noble metals properties Resistant to tarnish and corrosion.
Dental hypersensitivity treatment Fluoride used as desensitizing agent.
Class I caries Cavities in pits and fissures of posterior teeth.
Composite resin Material for Class III and IV anterior restorations.
Dental sealants Applied to posterior teeth with pits and fissures.
Protective bases Prevent postoperative sensitivity and pulp damage.
Retention pins Support core build-ups in dental restorations.
Initial patient contact Begins when patient calls for an appointment.
