Characteristic of mucogingival involvement: A. A pocket of more than 4 mm depth B. Only 1mm of attached gingiva remains C. Pocket extends to the mucogingival junction

Characteristic of mucogingival involvement:
A. A pocket of more than 4 mm depth
B. Only 1mm of attached gingiva remains
C. Pocket extends to the mucogingival junction
by

1 Answer

Answer :

C. Pocket extends to the mucogingival junction
by

Related questions

Characteristic of mucogingival involvement: a. A pocket of more than 4 mm depth. b. Only 1mm of attached gingiva remains. c. Pocket extends to the mucogingival junction.

Description : Characteristic of mucogingival involvement: a. A pocket of more than 4 mm depth. b. Only 1mm of attached gingiva remains. c. Pocket extends to the mucogingival junction.

Last Answer : c. Pocket extends to the mucogingival junction.

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The ”biologic width” is the distance between the A. Base of the gingival sulcus and the crest of alveolar bone B. Free gingival margin and the base of the gingival sulcus C. Free gingival margin and the alveolar bone D. Free gingival margin and the mucogingival junction E. Free gingival margin and the base of connective tissue attachment

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Last Answer : A. Base of the gingival sulcus and the crest of alveolar bone

Loss of the gingival attachment is measured between: A. CEJ to base of pocket B. Top of the gingiva to the base

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Apical migration of the epithelial attachment followed by atrophy of marginal gingiva at the same level results in: A. False periodontal pocket B. Periodontal pocket recession C. Gingival cleft D. True pocket

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The gingiva of a child is diagnosed on the basis of all of these except of: A. Contour of gingival papilla B. Sulcus depth C. Contour of Nasmyth membrane (nasmyth description of the membrane is unclear that's why the term enamel cuticle is preferred D. Tight filling of gingival collar

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Probe pressure at the sulcus of pocket should not be more than enough to: A. Feel the top of the crestal bone B. Balance the pressure between fulcrum and grasp C. Define the location of the apical and the calculus deposit D. Feel the coronal end of the attached tissues E. Limit the lateral pressure

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The characteristic feature of basal cell carcinoma is: A. Blood metastasis B. Does not erode bone C. Intensive involvement / inveterately characteristic/ D. Radio resistant

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In regard to apically displaced flap, what is TRUE: A. Does not preserve attached gingivae B. Does not lengthen crown of tooth C. Is a pocket elimination procedure D. A & C

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During extraction of a maxillary third molar the tuberosity is fractured; however, it remains in place attached to the mucoperiosteum. Which of the following procedures should be employed:** A. Remove the tuberosity and suture B. Leave the tuberosity and stabilize if required C. Remove the tuberosity and fill the defect with Gelfoam then suture. D. If fractured tuberosity is greater than 2 cm, leave in place and suture

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What is NOT TRUE about Hydrotherapy (Water Jet): A. Removes pellicle from tooth surface B. Removes dental plaque C. Causes no harm to gingiva

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What is NOT CORRECT in regard to the lingual nerve: A. It is posterior and medial to the inferior alveolar nerve B. It passes close to the mandibular 3rd molar C. It may be anaesthetised by the mandibular nerve block D. It provides supply to the lingual gingiva E. Supplies anterior 2/3 of the tongue

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The major cause of jacket crown breakage is, A. Inclusion of platinum foil B. Use of weak cementum C. Voids of porcelain D. Porcelain is thinner than 1mm

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In cavity preparation 1mm below DEJ what is seen: A. More dentinal tubules, some intertubular and peritubular B. Some dentinal tubules, more intertubular and less peritubular C. More peritubular, some intertubular and dentinal tubular D. Equal amount of dentinal tubules, intertubular and peritubular

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Last Answer : B. Pull the GP cone about 1mm out and take a new X-ray

On an X ray you find the cement of the previous root canal treatment is extending 1mm beyond the apex without any symptoms; what would you do: A. Remove restoration material and retreat B. Apiectomy C. Leave as is until any complications occur

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On an X ray you find the Gutta Percha cone extending 1mm beyond the apex without any symptoms, what would you do: A. Remove restoration material until you are able to withdraw the Gutta Percha cone B. Apiectomy C. Leave as is until any complications occur

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What is the minimal labial reduction for porcelain metal crowns: A. 1mm B. 1.5mm C. 0.5mm

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The width of the normal periodontal ligament space is: A. 0.25 to 0.5mm B. 1mm

Description : The width of the normal periodontal ligament space is: A. 0.25 to 0.5mm B. 1mm

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How much space do you need to cap a weakened cusp with amalgam: A. 1mm B. 1.5mm C. 2mm D. 2.5mm

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The normal range of gingival depth “Epithelial attachment” in healthy mouth is: A. 1-2 mm B. 0-3 mm C. 2-3 mm D. 0-5 mm

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The principle cause of failure of amalgam restoration is: A. Improperly prepared amalgam B. Improper cavity preparation C. Perio involvement D. Particles of amalgam

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Frankfort plane extends from, A. horizontally from Sella to nasion B. Sagittal from …. C. Horizontally from point on superior aspect of external auditory meatus to orbitale

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Four wires of the same material and dimensions as under are stretched by a load of same magnitude separately. Which of them will be elongated maximum? (a) wire of 3m length and 1.5 mm diameter (b) wire of 1m length and 2mm diameter (c) wire of 2m length and 2mm diameter (d) wire of 1m length and 1mm diameter

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The gap between probing face and probing shoe should be. (i) 0.4 mm (ii) 0.2mm * (iii) 3mm (iv) 1mm.

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Last Answer : a) L =G +0.5 D + 1mm for every 4 mm of grip or part thereof *

he length of the snap head rivet shank is, when L = length of the rivet, G = length of grip in mm; D = Dia of rivet in mm a) L =G +1.5 D + 1mm for every 4 mm of grip or part thereof * b) b) L =G +0.5 D + 1mm c) L =G +0.5 D d) None of the above

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Clinical indications of pathogenic chronic periodontitis are: A. Mobility B. Dull pain on closing C. Presence of true pocket D. Apical migration of gingival epithelium E. Presence of subgingival calculus F. C, D & E

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What is NOT TRUE about occlusal trauma: A. Cemental tears B. Bone loss C. Mobility D. True pocket formation E. Bleeding in periodontal ligament

Description : What is NOT TRUE about occlusal trauma: A. Cemental tears B. Bone loss C. Mobility D. True pocket formation E. Bleeding in periodontal ligament

Last Answer : D. True pocket formation

Absence of clearly defined crystal lamina dura is because: A. Pathognomonic of periodontal disease B. Indicative of attachment loss C. Associated with periodontal pocket D. Commonly related to radiograph angulation

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Last Answer : D. Commonly related to radiograph angulation

In regard to Chlorhexidine mouth wash:** A. Is anionic ( opposite) B. Used in 0.02% concentration ( topical skin) C. Used in 0.12% concentration D. Penetrates the gingival crevice/pocket ( no)

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Last Answer : C. Used in 0.12% concentration

How can a periodontal pocket be recognised:** A. X-Ray B. Periodontal probe / Calibrated probe C. Periodontal marker D. Bitewing radiograph E. Sharp explorer F. Study cast

Description : How can a periodontal pocket be recognised:** A. X-Ray B. Periodontal probe / Calibrated probe C. Periodontal marker D. Bitewing radiograph E. Sharp explorer F. Study cast

Last Answer : B. Periodontal probe / Calibrated probe

The effects of tooth removal in healthy individuals can show as, A. Loss of contacts B. Slight tilting C. Pocket formation (in 2nd mandibular. Molar after 3rd molar horizontal impacted removal) D. TMJ problem E. All of the above

Description : The effects of tooth removal in healthy individuals can show as, A. Loss of contacts B. Slight tilting C. Pocket formation (in 2nd mandibular. Molar after 3rd molar horizontal impacted removal) D. TMJ problem E. All of the above

Last Answer : E. All of the above

In periodontitis, the most common finding is, (Main feature of suprabony pocket) A. Horizontal bone resorption B. Vertical bone resorption C. Angular bone loss

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Last Answer : A. Horizontal bone resorption

In preparing a very small proximal amalgam cavity on a molar tooth what would consider, A. Extend the cavity to the gingival margin B. Extend the cavity beyond the contacts areas C. Achieve at least 2mm in dentine D. Extend cavity just beyond dento enamel junction

Description : In preparing a very small proximal amalgam cavity on a molar tooth what would consider, A. Extend the cavity to the gingival margin B. Extend the cavity beyond the contacts areas C. Achieve at least 2mm in dentine D. Extend cavity just beyond dento enamel junction

Last Answer : D. Extend cavity just beyond dento enamel junction

While you finish a class I cavity, the enamel is sound but you notice a brown line in the dentine and on the Dento-enamel junction, what is your response, A. You leave it and complete the final restoration B. You extend your preparation and clean it C. You apply a cover of varnish

Description : While you finish a class I cavity, the enamel is sound but you notice a brown line in the dentine and on the Dento-enamel junction, what is your response, A. You leave it and complete the final restoration B. You extend your preparation and clean it C. You apply a cover of varnish

Last Answer : B. You extend your preparation and clean it

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Description : Where is the narrowest part of the pulp: A. At the radiographic apex B. At the dentino-enamel junction C. At the orifices

Last Answer : A. At the radiographic apex