Pdl are longer in - Study guides, Class notes & Summaries

_____ have deeper pockets, more bone loss, and take longer to heal after periodontal surgery/treatment - smokers -50% mineralized, like bone -produced by cementoblasts (located in PDL) -found on root surface -thinnest at cervical, thickest at apex - Cementum -70% mineralized -produced by odontoblasts - Dentin -8-12 -just anterior to the sulcus terminalis -contain taste buds -Glands of Von Ebner (minor salivary glands, serous) - Circumvallate -96% mineralized -produced by ameoloblast...

CRANIOFACIAL BIOLOGY Periodontal Ligaments (PDL) NYUCD C/O 2024 Questions and Answers PDL are longer in ANSWER -young people age 11-16 (0.21mm) decreases with age -due heavy occlusion (0.18mm) increased with function average PDL length ANSWER 0.20mm where is the PDL the narrowest? ANSWER mid-root PDL Surface Area ANSWER • Root surface area varies from 150 to 275 mm^2 for mandibular incisors • Root surface area varies from 150 to 450 mm^2 for maxillary molars • Maxillary mol...

A bacterial infection of the periodontium characterized by a rapid destruction of the PDL, rapid loss of supporting bone, high risk for tooth loss, and a poor response to periodontal therapy is termed: - aggressive periodontitis A bacterial infection of the periodontium characterized by a slow destruction of the periodontal ligament, slow loss of supporting bone, and a good response to periodontal therapy is termed: - Chronic periodontitis A coated tongue is the primary oral malodor induci...

TCDHA Rad Chap 1-8, 17, 19 Exam With 100% Correct Answers 2023 radiolucent - Correct Answer-appears black or dark on a radiograph insufficient density tissues are soft or thin ex. air spaces, soft tissue, dental pulp, PDL space radiopaque - Correct Answer-appears white or light on a radiograph dense tissues are hard or thick ex. enamel, dentin, bone density - Correct Answer-refers to the overall blackness or darkness on a dental radiograph what happens to a film if th...

OSCE Dental Hygiene Bass Method - ANS Most widely used method. Bristles are angled at a 45 degree angel towards the gingiva. Stillman's Method - ANS Bristles are positioned on the gums rather than into the pockets and directed at a 45 degree angle. Charter's Method - ANS Bristles are directed occlusally, away from the gingiva. Useful for cleaning orthodontic brackets, prosthesis, and areas treated with surgeries. Fone's Method - ANS Bristles are moved in large circ...

ADEX OSCE Exam Review thickness of minor RPD connectors - ANS-1.5 mm Minimum space between vertical components of RPD - ANS-5 mm Kennedy Class I - ANS-bilateral distal extension Kennedy Class II - ANS-unilateral distal extension Kennedy Class III - ANS-entirely tooth born with teeth anterior and posterior Kennedy Class IV - ANS-edentulous area anterior to remaining teeth Lingual bar distance from gingival margin - ANS-3 mm Lingual bar width (minimum) - ANS-4 mm Maxillary major connecto...

D4 Perio OSCE questions and answers 2023 Another name for Biologic Width = Supracrestal Attachment Supracrestal Attachment = dimension of the soft tissue attached to the tooth coronally to the alveolar crest A = Sulcus Depth (1mm) B = Epithelial Attachment (1mm - 0.69) C = CT Attachment (1mm - 0.98) Crown Lengthening Indications - Can't see crown margins once placed - Not enough biologic width/too close to bone Goals: - make crown longer - improve long-term prognosi...

Immunosuppresant drug used in Transplant Patients that causes Gingival Hyperplasia - answer-Cyclosporine How is Perio disease related to diabetes? - answer-Glucose levels are increased. Cause for cement failure? - answer-increased SOLUBILITY of the cement Before trimming teeth on a stone cast for an immediate denture, you must first... - answer-mark a line 3 mm above the free gingival margin. ** Which analgesic(s) is safe for a Patient with kidney disease? - answer-Tylenol (acetamino...

thickness of minor RPD connectors - Answer- 1.5 mm Minimum space between vertical components of RPD - Answer- 5 mm Kennedy Class I - Answer- bilateral distal extension Kennedy Class II - Answer- unilateral distal extension Kennedy Class III - Answer- entirely tooth born with teeth anterior and posterior Kennedy Class IV - Answer- edentulous area anterior to remaining teeth Lingual bar distance from gingival margin - Answer- 3 mm Lingual bar width (minimum) - Answer- 4 mm ...

Florida DMV TEST all 1-71 Questions with Correct Answers (2022/2023) 100% Pass 1. If you knowingly make a false statement in an application for a driver license or identification card, can you be fined and placed in prison upon conviction? (pg 4) YES 2. Can a person temporarily operate a farm tractor on the highway without a driver license? (pg 5) YES 3.You must obtain a new license showing the new address within how many days of moving? (pg 10) 10 days 4.If you lose your Florida driver lice...