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Chapter Test
Ch. 11, 12, 28
| Question | Answer |
|---|---|
| Primary Dentition | 20 teeth |
| Cornerstone of dental arch | Cuspid (aka Canine) |
| Space between adjacent teeth | Interproximal |
| Name of the area where adjacent teeth physically touch | Contact Area |
| triangular space between adjacent teeth | Embrasure |
| Junction of 2 tooth surfaces | line angle |
| Which 1/3 portion of a tooth surface is positioned toward the end of the root? | Apical 1/3 |
| Term for position of teeth during chewing | Functional Occlusion |
| Technical term for Class III Occlusion | Mesioclusion |
| Class I occlusion | Neutroclussion |
| Name of the curve of the occlusal plane | Curve of Spee |
| Anterior teeth in permanent dentition | 12 |
| Permanent tooth that replaces primary tooth of the same type | Succedaneous |
| Rounded raised area on cervical 3rd of the lingual surface of anterior teeth | Cingulum |
| What feature do newly erupted central and lateral incisors have on their incisal ridge | Mamelons |
| What are the longest teeth in the permanent dentition? | Cuspids (aka Canines) |
| What teeth are the smallest in permanent dentition? | Mandibular Central Incisors |
| What is the name for the developmental horizontal lines on anterior teeth? | Imbrication Lines |
| What feature borders the occlusal table of a posterior tooth? | Marginal Ridges |
| What is the pinpoint depression where 2 or more grooves meet? | pit |
| What teeth are frequently extracted as part of ortho treatment? | 1st premolar |
| What occlusal form does the mandibular 2nd premolar resemble? | 2 cusps and 3 cusps |
| Division of 3 roots | Trifurcation |
| What term is given to a tooth that does not replace a primary tooth? | Nonsuccedaneous |
| What is the name of the 5th cusp on a maxillary 1st molar? | Cusp of Carabelli |
| How many roots do mandibular molars have? | 2 roots |
| What teeth are referred to as the wisdom teeth? | 3rd molars |
| How dense is the enamel covering on a primary tooth? | Thin |
| What method of identification is used in the universal/national system for the primary dentiton? | Alphabetical |
| Which primary tooth has an H-shaped groove pattern on its occlusal surface? | Maxillary 1st molar |
| Which primary tooth is the largest? | Mandibular molar |
| What are 4 reasons why a patient would seek dental care? | New patient, emergencies, consultation, returning patient |
| What charting symbol indicates a tooth that is not visable in the mouth? | a circle around the tooth and an X through the tooth |
| Intraoral imaging is similar to what? | Video camera |
| Which of Black's Classifcations of cavities could involve premolars and molars? | I & II |
| Which classifications of cavities can involve incisors? | I, III, IV |
| Which number exhibits extreme mobility? | 3 |
| The cervical lymph nodes are examined for what? | Swelling and tenderness |
| To avoid triggering the gag reflex during soft tissue examination the mouth mirror can be what? | warmed before placing in mouth |
| To exam the tongue a ___________ is used to gently pull it forward. | 2X2 gauze pad |
| The abbreviation PFM stands for | Porcelin fused to mental |
| Blacks Classifications | Class I - Decay in the pits & fissuresClass II - Decay interproximallyClass III - Decay interproximally on anterior teethClass IV - Class III involving the incicsal edgeClass V - Decay in gingival 3rd of the facial or lingual surface of any tooth |
| Primary Eruption/Exfoliation Maxillary | Maxillary- Central Incisors 6-10 Mo, 6-7 yrsLateral 9-12 Mo, 7-8 yrsCanines 16-22 Mo, 10-12 yrs1st Molar 12-18 Mo, 9-11 yrs2nd Molar 24-32 Mo, 10-12 yrs |
| Primary Eruption/Exfoliation Mandibular | Mandibular - Centrals 6-10 Mo, 6-7 yrsLaterals 7-10 Mo, 7-8 YrsCanines 16-22 Mo, 9-12 Yrs1st molar 12-18 mo, 9-11 yrs2nd Molar 20-32 Mo, 10-12 Yrs |
| Permanent Eruption Maxillary | Max - Centrals 7-8yrsLaterals 8-9yrsCanines 11-12 yrs1st premolar 10-11 yrs2nd premolar 10-12 yrs1st Molar 6-7 yrs2nd Molar 12-13 yrs |
| Permanent Eruption Mandibular | Man - Centrals 6-7yrsLaterals 7-8yrsCanines 9-10yrs1st premolar 10-11yrs2nd premolar 12-13yrs1st Molar 6-7yrs2nd Molar 11-13yrs |
| Tooth surfaces | Facial/Labial, Buccal, Lingual, Occlusal, Incisal edge, Mesial, Distal. |
| Occlusion/Malocclusion | Centric Occlusion (normal occlusion), Functional Occlusion (contact of teeth during biting/chewing), Malocclusion (abnormal or malpositioned relationships between Maxillary&Mandibular) |
| Angles Classification of Malocclusion | Class I - Neutroclussion (normal)Class II - Distoclussion (overbite)Class III - Mesioclussion (underbite) |
| Numbering systems | Universal/National (numeric/alpha system most commonly used)ISO - International numbering systemPalmer - Divided by quadrant |
| Anterior | From centrals to canines |
| Posterior | premolars to molars |
| Cusp | major elevations on masticatory surface of canines and posterior teeth |
| Fossa | wide, shallow depressionson lingual surface of anterior teeth |
| Chart color codes | Red - needs to be doneBlue/Black - already done |
| What are these Abbreviations?M, O, D, B, L, F, I | Mesial, Occlusal, Distal, Buccal, Lingual, Facial, Incisal |
| Types of TX plans | Level I - Emergency CareLevel II - Standard CareLevel III - Optimum Care |
| Exam & Diagnostic Techniques | Visual evaluation, Palpation, instrumentation, radiography, intra-oral imaging,& photography |
Created by:
kschildan