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VTT Dentistry week 2
Dental Disease recognition Ch. 1&2
Question | Answer |
---|---|
What are the primary teeth also know as? | deciduous or baby teeth |
interceptive orthodontics | the process of extracting primary teeth when it appears they will cause orthodontic malocclusions |
cranial mandibular osteodystrophy occurs primarily in what breed// | West Highland White terriers |
A class 2 occlusion is said to occur when? | the mandible is shorter than normal |
The condition known as Maxillary brachygnathism is caused by what? | A shortened maxilla |
What is a wry bite? | condition in which the centrally incisors of the mandible and maxilla do not align evenly |
Gingivitis | inflammation of the gingiva |
periodontitis disease | disease of the surrounding tissues of the tooth |
________ normally resists staining, whereas ________ is porous and stains easily | Enamel, dentin |
What causes abrasions? | friction of the teeth against an external object such as hair or a tennis ball |
What causes attritions? | friction of teeth against each other |
What causes enamel hypoplasia? | conditions that cause a temporary debilitation of the patient, such as a fever |
What is enamel hypoplasia? | incomplete development or underdevelopment of the enamel of the teeth |
Endodontics | the treatment of diseases inside the mouth |
A fracture that has penetrated enamel and dentin and involved the pulp chamber should be treated how? | Extraction or endodontic therapy/root canal |
What is the most common fracture of the 4th premolar? | slab fracture aka Class 3-b or complicated crown-root fracture |
What does purple discoloration of the tooth indicate? | hemorrhage in the pulp |
What is an avulsion | the displacement of the tooth from the socket, |
In the past tooth resorption has be know by the names... | feline ondontoclastic resorptive lesion syndrome, cervical line lesions, or neck lesions |
_______ tumors generally do not spread deep into tissue or metastasize into lymph nodes or lungs | Benign |
As with most oral malignancies clients may first notice a minor change such as? | bad breath or oral bleeding |
Prophalaxysis is performed on? | patients with healthy stage 1 or 2 periodontal disease |
periodontal therapy is performed on? | patients with stage 3 or 4 periodontal disease |
The second step of the dental prophalaxysis is? | removal of supragingival gross calculus |
A fairly quick method for removing supragingival calculus would be? | calculus removal forceps |
Ultrasonic instruments can cause damage to the teeth by? | mechanical etching or thermal heating |
What is required to prevent overheating of the teeth and damage to the pulp? | Water flow |
When using an ultrasonic scaler the operator should use a ______ touch. keeping the _____________________________ | light, tip moving around the circumference of the tooth and not stopping on any area |
What is the method used to hold dental instruments? | the modified pen grasp |
gentle irrigation of the sulcus, flushes out trapped ______ and __________ the intra sulcular fluids. | debris; oxygenates |
Why should radiographs be taken? | to evaluate the dental and bony structures for periodontal bone loss, root canal disease, and other conditions |
What are the 8 things you are checking during the oral exam? | 1. normal occlusion ( the way the teeth fit together 2.Gingiva 3.Pharynx 4.Tonsils 5.Sublingual 6. cheeks 7. teeth 8. complete visualization of the oral cavity |
What question should you always ask owners or dolichocephalic animals?? | Have you noticed food coming out of the nose? |
How should the gingiva appear on examination? | nice and pink NOT RED!!! |
What are you looking for when examining the pharynx? | inflammation |
What are you looking for when examining the tonsils? | inflammation |
What are you looking for when examining sublingually?? | masses, swelling, kissing lesions |
Pedodontics | specializing in the teeth of babies |
Exodontics | extractions |
Oral surgery | removing masses, splitting the palate |
Periodontics | structures around the teeth (possibly abscesses etc...) |
Restorative/ operative dentistry | root canals/rebuilding the teeth |
Endodontics | root canal therapy |
pocket pet dentistry | trimming teeth of rabbits, rats, mice etc... |
Anodontia/ adontia | absence of teeth |
Retained deciduous teeth are also called | persistent primary teeth |
What does BDLD stand for? | Big dog little dog - referring to a fight between |
Cranial Mandibular Osteodystrophy | non- cancerous disorder, hereditary, common in west highland white terriers, affects the jaw bone |
Supernumerary teeth | extra teeth in the mouth |
Feline stomatitis | also know as FORL feline ondontoclastic resorptive leisons/ cervical lesions |
What is the primary cause of enamel hypoplasia? | fever, often caused by parvo or distemper |
Where is it most common to find foreign bodies in the mouth? | palatal aspect |
Luxation | partial displacement |
Avulsion | complete displacement |
oral nasal fistula | abnormal opening into the nasal cavity from the mouth |
Granulomas | benign extra tissue, caused by periodontal disease |
Iatrogenic orthodontic disease is caused by what? | Attempts to correct orthodontic problems |
Is gingivitis reversible? | yes |
Is periodontitis reversible? | NO |
What can feline stomatitis be a symptom of? | other auto immune dysfunction, test for FIV/FELV |
Classify this fracture: Chip fracture, enamel loss | Fx-1 or EF Jagged line written in dental chart |
Classify this fracture: uncomplicated drown fracture, visible fracture through enamel and dentin | Fx2 or UCF |
Classify this fracture: Uncomplicated crown root fracture- enamel and dentin compromised below the gum line | Fx2b or UCRF |
Classify this fracture: Complicated crown fracture- enamel, dentin, and pulp chamber above the gum line | Fx3 or CCF |
Classify this fracture: Complicated crown root fracture, enamel, dentin, and pulp chamber below the gum line | Fx3b or CCRF or SLAB fracture |
Classify this fracture: Root fracture | Fx4 or RF unsalvageable tooth |