MOCK 1 Flashcards
What is a tofflemire used for?
Prevents amalgam escaping through the mesial and distal opening of the cavity
A sinus lift is carried out to…
Make space for an implant
What instrument is used to pass o rings to the orthodontist during the application of fixed orthodontic appliances?
Mosquito forceps
What are fine ended mosquito forceps used for?
Placing elastics and chains
Which acid is used to etch teeth prior to the placement of a composite?
Phosphoric acid
Which impression material is used for a reline?
Zinc oxide and eugenol paste
Inflammation of the gingivais known as:
Gingival hypoplasia
Which one of the following hand instruments is most likely to be used to place and contour composite filling material in an anterior tooth cavity?
Flat plastic
Which is the sign of chronic gingivitis?
True pockets
What is the best way of preventing periodontal disease?
Improve brushing technique
How much adrenaline is in lidocaine?
1:80000
What is the second stage of denture construction?
Special tray impression
Which of the following classification is a cavity which involved the mesial or distal surface of an incisor?
Class iii
Why is a matrix band used when placing a restoration
To provide a wall to aid packing
What advice would you give to a patient with erosion?
To reduce acidic foods and drinks to meal times only
If a child presents with an ulcer in their mouth with fever what could this indicate?
Herpes Virus
Which one of the following is the correct classification of a mesial palatal cavity in the upper right lateral incisor?
Class iii
What causes calculus?
Plaque and Saliva
Which of the following statements is TRUE with regards to potential contributory factors to existing periodontal disease?
Medication prescribed for epilepsy causes gingival hyperp lasia
What does avulsed mean?
A tooth knocked out by a fall or blow
Which impression tray is most commonly used during an addition?
Dentate
What would be used to cleanse a root canal?
Sodium hypochlorite
Which of the following injections is injected into the periodontal ligament?
Intra- ligementary
Which of the following stagnation areas is associated with the development of periodontal disease?
Interproximal areas
What should be used when removing a needle from a syringe to prevent a sharps injury
Needle sheath
