13

Question 1

treatment plan for necrotising periodontal conditions

Answer 1

recommend analgesia
chlorhexidine 0.2% twice daily
PMPR
OHI
smoking cessation

metronizadole - 400mg, 3x daily 3 days

Question 2

incisal and occlusal reduction amount for crowns

Answer 2

2.5mm if metal ceramic or only ceramic
1.5mm if metal only
1.5mm if LiDiSi only

this is too allow for width of core and translucent ceramic layer

Question 3

buccal shoulder amount for crowns

Answer 3

1.5mm
can be subgingival if aesthetics a priority

Question 4

chamfer amount in non aesthetic areas for crowns

Answer 4

1.5mm

Question 5

risk of person taking bisphosphonates developing osteonecrosis of jaw

Answer 5

0.1% , 1 in 1000

Question 6

most common type of arrythmia

Answer 6

atrial fibrillation

Question 7

name 3 foods that naturally contain fluoride

Answer 7

black tea
potatoes
spinach
raisins

Question 8

anaphylaxis treatment injection

Answer 8

0.5mg adrenaline - IM injection

Question 9

angina/MI treatment

Answer 9

2 x 400mg puffs GTN spray
if ineffective
300mg crushed aspirin

Question 10

Asthma attack treatment

Answer 10

mild/moderate - 2 puffs salbutamol
severe - 10 puffs into spacer, get patient to breath for 20 seconds

Question 11

hypoglycaemia treatment

Answer 11

if responsive - glucose gel
if unresponsive - IM glucagon injection

Question 12

treatment for repeated seizures

Answer 12

10mg midazolam injection

Question 13

what are the 4 infrahyoids

Answer 13

sternohyoid
sternothyroid
thyrohyoid
omohyoid

Question 14

what are the 4 suprahyoids

Answer 14

mylohyoid
geniohyoid
stylohyoid
digastric

Question 15

what are the extrinsic tongue muscles

Answer 15

genioglossus
hyoglossus
styloglossus
palatoglossus

Question 16

what muscle depresses the mandible

Answer 16

lateral pterygoid

Question 17

what muscles are responsible for lateral movement of the mandible

Answer 17

medial and lateral pterygoid

Question 18

what muscles retract the mandible

Answer 18

temporalis

Question 19

what muscles protrude the mandible

Answer 19

lateral pterygoid

Question 20

what muscles form the floor of the mouth

Answer 20

mylohyoid (muscular diaphragm sheet)
superior to these - geniohyoids

Question 21

11 categories detailed in the 2017 perio classification

Answer 21

Periodontal health
Gingivitis - plaque induced
Gingivitis - non plaque induced (infection, nutritional deficiencies)
Necrotising periodontal conditions
Periodontitis
Periodontitis as a manifestation of systemic disease
Systemic diseases/conditions affecting periodontium
Periodontal abscess and perio-endo lesions
Mucogingival deformities
Traumatic occlusal forces
Tooth and prosthesis related factors