Tooth root - Study guides, Class notes & Summaries

HOSA Dental Terminology Latest 2024 100% Correct Maximum Permissible Dose (MPD) highest rate of radiation exposure Roentgen (R) basic unit of exposure to radiation; C/kg Rad (radiation absorbed dose) unit of absorbed radiation; Gy Rem (roentgen equivalent measure) unit of radiation needed to produced same biological effect of one R; Sv Erythema Dose radiation overdose that produces redness of the skin Dosimeter device to measure the amount of stray/secondary radiation Le...

NDEB Exam Set Questions With Revised Correct Detailed Answers |ALREADY GRADED A+ PASS >> BRAND NEW VERSION 1. Which of the following is NOT an effect of acetaminophen? A. Analgesia. B. Anti-inflammatory effect. C. Inhibition of CNS cyclooxygenase. D. Antipyretic effect. - ANSWER B. Anti-inflammatory effect. 2. A patient with multiple small bruises (purpura) most likely has a low count of A. lymphocytes. B. Tcells. C. platelets. D. erythrocytes. E. eo...

NDEB Exam Set Questions With Revised Correct Detailed Answers & Rationales |ALREADY GRADED A+ PASS >> BRAND NEW VERSION 1. Saliva is most effective in minimizing an acid challenge by its A. lubrication function. B. antimicrobial effect. C. buffering action. D. fluoride concentration. C. buffering action. 2. Which root surfaces are most likely to have concavities which make root planing difficult? A. Distal surfaces of mandibular canines. B. Distal surfaces of ...

Root canal therapy - Answer- pulpectomy, surgical removal of the pulp periradicular - Answer- around the root reversible pulpitis - Answer- inflamed pulp tissue necrotic pulp tissue - Answer- irreversible non-vital pulp tissue subjective symptoms - Answer- symptoms described by the patient examples of subjective symptoms - Answer- hypersensitivity and pulpagia hypersensitivity - Answer- abnormal reaction to a stimulus pulpagia - Answer- pain in the pulp palpation - Answer...

1. For lower premolars, the purpose of inclining the handpiece lingually is to, A. Avoid buccal pulp horn B. Avoid lingual pulp horn C. Remove unsupported enamel D. Conserve lingual dentine - ANSWER A. Avoid buccal pulp horn Explanation 1- avoid BUCCAL pulp horn 2- conserve ling. dentine So take A and B if available 2. For an amalgam restoration of a weakened cusp you should, A. reduce cusp by 2mm on a flat base for more resistance B. reduce cusp by 2mm following the outli...

It is the difference for prepare a tooth for filling and prepare the tooth for an inlay - ️️UNDERCUT Instruments tha should be set out for a patient attending with a removable orthodontic appliance are: - ️️Adam's universal and spring forming pliers It used to remove the pulp (nerve) - ️️BARBED BROACH Upper incisors protrude and the overjet is increased - ️️CLASS II Div I Adam's universal pliers used for - ️️Orthodontics A horizontal overlap is called - ️️OVE...

Normal occlusion - correct answer Buccal cusps of max teeth occlude with the buccal surface of mand teeth Marginal ridge - correct answer Forms the medial and distal borders of the occlusal surface. Found on ling surfaces of anterior and on occulsal of posterior Oblique ridge - correct answer Separates the central and distal occulsal fossae. Found on max first molars. Mand molars do not have this. Class I - correct answer Cavities in pits and fissures of teeth. Class II - correct answe...

ABPD Oral Boards Study Basics Question and answers already passed 2024/2025 ABPD Oral Boards Study Basics (Tra) Gray - Black colored anterior tooth. -Watch -Do pulpectomy with ZOE. (Tra) Yellow - Brown colored anterior tooth. -Watch -Indicative of pulp canal obliteration (PCO) (Tra) Pink colored anterior tooth. -Extract -Indicative of internal root resorption (Abx) SBE protects against what organisms? Viridans streptococci Staph aurerus. Enterococcus Pseudomonas

NBDHE Practice Test Questions with Certified Solutions What is the primary role of dental sealants? a) To whiten teeth b) To treat gum disease c) To prevent cavities in the grooves of the teeth d) To replace missing teeth Which bacteria is most commonly associated with periodontal disease? a) Streptococcus mutans b) Lactobacillus acidophilus c) Porphyromonas gingivalis d) Actinomyces israelii What does the term "dental prophylaxis" refer to? 2 a) Tooth extraction ...

NBDHE Dental Hygienist Practice Test Questions with Verified Answers What is the primary purpose of using a dental mirror during an examination? a) To apply fluoride b) To provide indirect vision and reflect light c) To scale tartar from teeth d) To take X-rays Which type of dental material is commonly used for filling cavities? a) Dental amalgam b) Composite resin c) Both a and b d) Dental cement What does the term "periodontal" refer to in dentistry? 2 a) Teeth ...