city and guilds Flashcards
What is a tofflemire used for?
Prevents amalgam escaping through the mesial and distal opening of the cavity
Which impression material is used for a reline?
Zinc oxide and eugenol paste
Which acid is used to etch teeth prior to the placement of a composite?
Phosphoric acid
What instrument is used to pass o rings to the orthodontist during the application of fixed orthodontic appliances
Mosquito forceps
A sinus lift is carried out to…
Make space for an implant
What are fine ended mosquito forceps used for?
Placing elastics and chains
Which is the sign of chronic gingivitis?
True pockets
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
What should be used when removing a needle from a syringe to prevent a sharps injury
Needle sheath
Which of the following stagnation areas is associated with the development of periodontal disease?
Interproximal areas
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
Q
What should be used when removing a needle from a syringe to prevent a sharps injury
Needle sheath
What Is the V cranial nerve called
Trigeminal
How many pairs of cranial nerves are there?
12
Which nerve supplies the upper anterior teeth?
Superior anterior dental nerve
Which nerve supples the lower molars?
Inferior dental nerve
Which nerve supplies the lower anterior teeth?
Incisive nerve
Which nerve exits through the mandibular foramen
Inferior dental nerve
What are the 4 types of injections?
ID block
Intraligamentry
Infiltration
Intrapulpal (endo)
Intraoesous
What can nerves function as?
Sensory/motor/both
List the 12 cranial nerves
l - olfactory (smell)
ll - optic
lll - oculomotor (eye)
lV - trochlear (eye)
V - trigeminal (both)
Vl - abducens (eye)
Vll - facial
Vlll - auditory
lX - glossopharyngeal (both-taste-swallow)
X - vagus
Xl - accessory
Xll - hypoglossal.
What are the four nerves dentistry related?
V- trigeminal (5th)
Vll - facial (7th)
lX - glossopharyngeal (9th)
Xll-hypoglossal
What is another name for a bruise?
Haematoma
What is in a LA cartridge?
Anaesthetic
Vasoconstrictor
Buffer (saline)
Preservative
Fungicide/antiseptic
Bung (latex)
What is the amount in LA cartridges?
2.2ml or 1.8ml
The inferior dental nerve divides into which two nerves?
Incisive nerve
Mental nerve
What are the major arteries that supply the head and neck?
Carotid arteries
What are the causes of trigeminal neuralgia?
Compression of nerve
Trauma
Infections
Tumours
Idiopathic
Sign if underlying problem
The mandibular divides into which 3 branches?
Long buccal nerve
Lingual nerve
Inferior dental nerve (exits through mandible foramen)
Which two branches does the palatine nerve divide into?
Greater palatine nerve (exits through GP foramen)
Naso-palatine nerve (exits through incisive foramen)
The superior dental nerve divides into which three branches?
Anterior superior dental nerve
Middle superior dental nerve
Posterior superior dental nerve
What two branches does the maxillary nerve divide into?
Superior dental nerve
Palatine nerve
The superior dental nerve divides into which three branches?
Anterior superior dental nerve
Middle superior dental nerve
Posterior superior dental nerve
What does the mandibular nerve supply
Lower teeth
Mandible
Lower area of face
Muscles of mastication
(Sensory/motor)
What does the maxillary nerve supply?
Maxillary teeth
Maxilla
Middle of face
(Sensory)
What does the ophthalmic nerve supply?
Eyes
Forehead
Eyebrows
(Sensory)
What 3 divisions does the trigeminal nerve split into
Ophthalmic
Maxillary
Mandibular
What is the largest cranial nerve?
Trigeminal
Examples of non surgical endi
Pulpectomy (full removal of pulp)
Pulpotomy (partial removal of pulp)
Pulp capping
What is the definition of endodontics?
All forms if pulp and root treatment
Surgical endo treatment
Apicetomy
