Overjet - Study guides, Class notes & Summaries

What is TMD? - ️️TMD : A "collective term" embracing a number of clinical problems that involve the masticatory musculature, the TMJs, and associated craniofacial structures. Etiology of TMD (causes) - ️️• Trauma • Emotional stress • Deep pain input • Parafunctional activities • Occlusal factors Role of occlusion in TMD - ️️Occlusion and TMDs association by Costen in1934. • Claimed that the etiology was the loss of vertical dimension and deep bite • This...

Sublingual folds The transverse band of tissue on either side of the under portion of tongue. subcortical structures These are the structures deep w/in brain (diencephalon, pituitary gland, limbic structures, & basal ganglia). Ankyloglossia This is when the frenum is attached too close to tip of the tongue, making it difficult to produce /t/ and /d/ sounds. maloclussion Deviation in shape & dimension of mandible & maxilla. Class 1, 2, and 3. Class 1 maloclussion When arches are generall...

RDAEF2 State Board Written Exam 2024/2025 Questions and Answers What can cause an "Open bite" - CORRECT ANSWER-constant force on anterior teeth; thumb sucking Overbite - CORRECT ANSWER-refers to vertical relationship to anterior teeth when in central occlusion Overjet - CORRECT ANSWER-refers to horizontal relationship between anterior teeth when in central occlusion What are the two main components in amalgam? - CORRECT ANSWER-Silver and Mercury Alginate - CORRECT ANSWER-Most wi...

CDT Test- Orthodontics Questions and Answers 100% Verified CDT Test- Orthodontics Questions and Answers 100% Verified CDT Test- Orthodontics Questions and Answers 100% Verified CDT Test- Orthodontics Questions and Answers 100% Verified The teeth are functionally arranged in the dental arches to withstand the forces of mastication and to prevent destruction of the supporting structures. This arrangement has: -ANSWER- Masticatory forces directed through the long axis of the teeth. ...

The types of matrix systems - Siqveland, Tofflemire, Cellulose, Metal strips Two types of abscesses - Chronic and Acute Overjet - Protruding upper incisors Overbite - Upper central incisors cover the lower surface of the lower centrals by 50% Main constitute of amalgam - Silver Who do you report a large mercury spillage to? - HSE Main advantage of GIC - It releases fluoride What impression material is used for a denture relign? - Zinc oxide and eugenol Most commonly used lining in dentis...

A non aerosol topical anesthetic may be applied by the: ☑: DA or RDA Two primary reasons for using topical anesthetic agents are: ☑: relief of pain and anxiety Topical anesthetic is applied in the muco/buccal fold over the apex area of operation for _____ anesthesia ☑: infiltration A mobile tooth is a: ☑: Sign Cracking at the corner of the mouth is known as: ☑: cheilitis The tab of tissue on the inside of the cheek just opposite the upper first molar is: ☑: the opening to the ...

CDT Test 2024 Questions & Answers 100% CORRECT The teeth are functionally arranged in the dental arches to withstand the forces of mastication and to prevent destruction of the supporting structures. This arrangement has: - ANSWERSMasticatory forces directed through the long axis of the teeth. The least desirable disinfectant surface cleaner is: - ANSWERSAlcohol Overjet is defined as - ANSWERSHorizontal overlap Which theory of occlusion is most often applied to dentures - ANSWERSB...

What is the correct term used to describe the horizontal distance between the upper and lower incisors? - Overjet A patient has severe crowding in both upper and lower arches, which radiograph would be the most likely to be required before starting orthodontic treatment? - Dental Pantomograph What feature is most likely to be present if a patient has Angle's class II Division I malloclusion? - Proclined upper incisors What type of orthodontic device specifically uses the oral musculature ...

RDAEF2 Practice Test California Manual Guide Exam 2024 When is headgear worn? - CORRECT ANSWER-maxillary is too far forward who; remove subgingivally? - CORRECT ANSWER-RDH who; size and fit bands? - CORRECT ANSWER-RDA vertical measurement - CORRECT ANSWER-overbite where is seating lug placed? - CORRECT ANSWER-lingually horizontal measurement - CORRECT ANSWER-overjet how long are dumbells placed for? - CORRECT ANSWER-30 min what is used to measure each tooth? - CORRECT ANSWER-bow divide...

NBDE Orthodontics Exam Questions & Answers 2024/25 dolycocephalic - ANSWERSlong narrow face scammon growth curve - ANSWERSage 5 (6-7) tissue with most growth till age 6, then plateaus - ANSWERSneural tissues in face derived from .... - ANSWERSectoderm how to camouflage class 2 - ANSWERSextract upper premolar curve of spee vs curve of wilson - ANSWERSspee= sagital, wilson= frontal overjet in permanent teeth sholhd be - ANSWERS2-3mm frank behavior rating scale- positive r...