EDDA Exam Questions and Answers |Complete Solutions Graded A+|100% Correct
Areas of Greatest Microorganism Density under fingernails
General Waste nonhazardous, not regulated (paper towels, paper mixing pads, empty food
containers)
Hazardous Waste toxic chemicals and materials (scrap amalgam, fixer solution, lead foil)
Infectious Waste biohazardous, regulated, blood, and saliva soaked material
Sinuses air-filled cavity within a bone
Do cavity classifications need to be noted in the chart? NO; false
Class 1 Resin pit & fissure (post or anterior)
Class 2 Resin mesial or distal (posterior teeth)
Class 3 Resin mesial or distal (anterior teeth)
Class 4 Resin Incisal edge (anterior teeth)
Class 5 Resin gum-line cavities
Class 6 Resin Incisal edge of anterior tooth; cusps of posterior teeth (from wearing)
Goals of walls & floors in cavity preparation to protect pulp/keep tooth alive
, Insulating Bases placed in deep cavity to protect from thermal shock
Sedative Bases soothing effect on damaged or irritated pulp
Protective Bases placed to protect pulp from damage
Purpose of Saliva 1. lubricates and cleanses the oral cavity
2. aids in digestion of food
3. helps maintain the integrity of tooth surface
4. supplies minerals to help form plaque and calculus
5. ducts carry saliva to oral cavity
6. papilla covers the opening of the duct
Purpose of Gingival Retraction 1. displaces tissue
2. aids in better impression
3. helps include details of preparation that extends sub-gingiva
4. helps control any bleeding
Alveolitis (Dry Socket) pain and inflammation resulting from exposed bone associated with
the disturbance of a blood clot after tooth extraction
State Dental Board interprets, implements, and enforces regulations; list of rules and
regulations for everyone connected to the practice of dentistry in the state of louisiana
Respondent Superior "Let the master answer" legal doctrine that holds the employer liable
for act(s) of the employee. the dentist is ultimately responsible for well-being of the patient and
the employee
Areas of Greatest Microorganism Density under fingernails
General Waste nonhazardous, not regulated (paper towels, paper mixing pads, empty food
containers)
Hazardous Waste toxic chemicals and materials (scrap amalgam, fixer solution, lead foil)
Infectious Waste biohazardous, regulated, blood, and saliva soaked material
Sinuses air-filled cavity within a bone
Do cavity classifications need to be noted in the chart? NO; false
Class 1 Resin pit & fissure (post or anterior)
Class 2 Resin mesial or distal (posterior teeth)
Class 3 Resin mesial or distal (anterior teeth)
Class 4 Resin Incisal edge (anterior teeth)
Class 5 Resin gum-line cavities
Class 6 Resin Incisal edge of anterior tooth; cusps of posterior teeth (from wearing)
Goals of walls & floors in cavity preparation to protect pulp/keep tooth alive
, Insulating Bases placed in deep cavity to protect from thermal shock
Sedative Bases soothing effect on damaged or irritated pulp
Protective Bases placed to protect pulp from damage
Purpose of Saliva 1. lubricates and cleanses the oral cavity
2. aids in digestion of food
3. helps maintain the integrity of tooth surface
4. supplies minerals to help form plaque and calculus
5. ducts carry saliva to oral cavity
6. papilla covers the opening of the duct
Purpose of Gingival Retraction 1. displaces tissue
2. aids in better impression
3. helps include details of preparation that extends sub-gingiva
4. helps control any bleeding
Alveolitis (Dry Socket) pain and inflammation resulting from exposed bone associated with
the disturbance of a blood clot after tooth extraction
State Dental Board interprets, implements, and enforces regulations; list of rules and
regulations for everyone connected to the practice of dentistry in the state of louisiana
Respondent Superior "Let the master answer" legal doctrine that holds the employer liable
for act(s) of the employee. the dentist is ultimately responsible for well-being of the patient and
the employee
