Endogenous stains - Study guides, Class notes & Summaries

Chlorahexadine Stain - Found in Chewing Gum and Mouthrinses, Yellowish to green brown in color Endogenous Stains - Originate within the tooth through developmental and systemic disturbances and CAN'T be removed Exogenous Stains - Those that originate outside the tooth and are caused by environmental agents Extrinsic Stains - Are those stains that appear on the exterior of the tooth and CAN be removed Intrinsic Stains - Are caused by environmental source but CAN'T be removed because...

DASLE LDA Minnesota Exam Questions with 100% Correct Answers Extrinsic stains - Correct Answer ️️ -- appear on the exterior of tooth and can be removed ex: food, drinks, and tobacco Black line stain - Correct Answer ️️ -formation of a thin black to dark brown line slightly above the gingiva and following the contour of the gingival margin; found primarily in women and often in cases of excellent oral hygiene Air-powder polishing - Correct Answer ️️ -high-pressure stream of wat...

DASLE LDA Minnesota Exam Questions with 100% Correct Answers Extrinsic stains - Correct Answer ️️ -- appear on the exterior of tooth and can be removed ex: food, drinks, and tobacco Black line stain - Correct Answer ️️ -formation of a thin black to dark brown line slightly above the gingiva and following the contour of the gingival margin; found primarily in women and often in cases of excellent oral hygiene Air-powder polishing - Correct Answer ️️ -high-pressure stream of wat...

What stains occur on external surfaces of the tooth; removed by brushing, scaling and polishing - Extrinsic Polishing select surfaces of the teeth that have stains is: - Selectice polishing What grasp do you use when holding the privy hand-piece - Pen grasp How should a patient be positioned for access to the maxillary arch - Supine and chin up A highly retentive stain found along the gingival third of the teeth which is more common in females is? - black line stain What can happe...

DASLE MN State Exam Already Rated A+ Clinical Crown That portion of the tooth that is visible in the oral cavity Oral prophylaxis The complete removal of calculus, debris, stain, and plaque from the teeth. DH and DDS allowed Selective Polishing a procedure in which only those teeth or surfaces with stain are polished Purpose is to avoid unnecessary removal of even small amounts of surface enamel Indications for Coronal Polishing - Before placement of dental sealants - Before placemen...

EFDA 2023 Exam Questions with Correct Answers Coronal Polishing is a technique: a. that is a substitute for an oral prophylaxis. b. used to remove calculus, debris, stain, and plaque from teeth. c. used to remove plaque and stains from the coronal surfaces of the teeth. d. that can be performed by any dental assistant. - ANSWER c. used to remove plaque and stains from coronal surfaces of the teeth. Exogenous stains are caused by environmental sources and are classified into subdivisi...

Calculus Plaque adhered to tooth structure that becomes mineralized by calcium and phosphate salts from saliva Gingivitis Inflammation of the gingival tissue Oral biofilm Also known as plaque or biofilm, a colorless, soft, sticky coating made up of communities of microorganisms adhering to oral structures Periodontal Referring to the periodontium Periodontitis Inflammatory disease of the supporting tissues of the teeth Periodontium Structures that surroun...

The primary indication for coronal polishing is correct answer: Extrinsic stain removal Coronal polishing may have many undesirable effects. The MOST undesirable is correct answer: Heat production. It damages the pulp of the tooth 3 advantages of smooth surfaces created through coronal polishing correct answer: self-cleaning, corrosion resistant, and non-irritating to soft tissue The wearing away of a surface material by friction, which is marked or severe, and would be destructive t...

EFDA 2023 Exam Questions with Correct Answers Coronal Polishing is a technique: a. that is a substitute for an oral prophylaxis. b. used to remove calculus, debris, stain, and plaque from teeth. c. used to remove plaque and stains from the coronal surfaces of the teeth. d. that can be performed by any dental assistant. - ANSWER c. used to remove plaque and stains from coronal surfaces of the teeth. Exogenous stains are caused by environmental sources and are classified into sub...

DASLE LDA Minnesota Already Graded A+ Extrinsic stains ️- appear on the exterior of tooth and can be removed ex: food, drinks, and tobacco Black line stain ️formation of a thin black to dark brown line slightly above the gingiva and following the contour of the gingival margin; found primarily in women and often in cases of excellent oral hygiene Air-powder polishing ️high-pressure stream of water and sodium bicarbonate orange stain ️this extrinsic stain is believed to be cau...