OSCE Flashcards

1
Q

7 steps of hand washing

A

Step 1: rub hands palm to palm in a circular motion

Step 2: palm over back of the hand with interlaced fingers, back and forth motion

Step 3: palm to palm with interlaced fingers, back and forth motion

Step 4: back of fingers with fingers interlocked, back and forth motion

Step 5: clasp thumb with opposite hand, rotational motion

Step 6: rub tips of fingers on opposite hand, rotational motion

Step 7: grab wrist with opposite hand, rotational motion

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2
Q

4 steps of donning PPE

A

Step 1: put on apron

Step 2: put on mask

Step 3: put on visor

Step 4: put on gloves

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3
Q

8 steps of doffing PPE

A

Step 1: take off gloves

Step 2: perform hand hygiene

Step 3: take off apron

Step 4: perform hand hygiene

Step 5: take off visor

Step 6: perform hand hygiene

Step 7: take off mask

Step 8: perform hand hygiene

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4
Q

11 dental instruments and their order

A
  1. mirror
  2. examination probe
  3. periodontal probe
  4. college tweezers
  5. spoon excavator
  6. plastic filling instrument
  7. amalgam condenser
  8. ward’s carver
  9. discoid cleoid carver
  10. burnisher
  11. mixing spatula
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5
Q

4 steps of placing matrix band

A

Step 1: click matrix band into place

Step 2: place over tooth with cervical portion closest to gum, arm pointing out patients mouth

Step 3: ensure matrix band sits below gingival floor of the box

Step 4: place wedges mesially and distally

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6
Q

6 steps of composite restoration

A

Step 1: apply orthophosphoric etch for 15 seconds

Step 2: wash off etch for 10 seconds

Step 3: air dry for 2-3 seconds

Step 4: apply dentine bonding

Step 5: air dry for 5 seconds

Step 6: light cure for 20 seconds

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7
Q

Prescription for paracetamol

A

500mg tablets
2 tablets, 4 times daily, minimum 4-6 hours between doses
Take at regular intervals

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8
Q

Prescription for ibuprofen

A

400mg tablets
1 tablet, 3 or 4 times daily with food
Take at regular intervals

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9
Q

Prescription for amoxicillin for dento-alveolar abscess and is it first or second line

A

500mg
3 times per day for 5 days
Please complete course

1st line

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10
Q

Prescription for metronidazole for dento-alveolar abscess and is it first or second line

A

400mg
3 times per day for 5 days
Avoid alcohol
Please complete course

1st line if patient is allergic to penicillin

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11
Q

Prescription for clarithromycin for dento-alveolar abscess and is it first or second line

A

250mg
2 times a day for 7 days
Please complete course

2nd line

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12
Q

Prescription for amoxicillin for periodontal/pericoronitis infections and is it first or second line

A

500mg
3 times per day for 5 days
Please complete course

2nd line

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13
Q

Prescription for metronidazole for periodontal/pericoronitis infections and is it first or second line

A

400mg
3 times per day for 3 days
Avoid alcohol
Please complete course

1st line

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14
Q

6 steps of basic life support

A

Step 1. check for danger

Step 2. gently shake shoulders and ask if they are alright

Step 3: place hand on forehead and chin and tilt head back

Step 4: check for normal breathing for 10 seconds

Step 5: call for help

Step 6: start 30 chest compressions followed by 2 rescue breaths

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15
Q

Colour of anterior IOPA

A

Blue

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16
Q

Size and position of film for anterior IOPA

A

Size 0
Vertical

17
Q

Colour of posterior IOPA

A

Yellow

18
Q

Size and position of film for posterior IOPA

A

Size 2
Horizontal

19
Q

Colour of bitewing

A

Red

20
Q

Size and position of film for bitewing

A

Size 2
Horizontal

21
Q

Charting symbol for gold crown

A

‘FGC’

22
Q

Charting symbol for temporary restoration

A

‘TEMP’ with lines partially shading the cavity outline

23
Q

Charting symbol for composite restoration

A

‘COMP’ with fully shaded cavity outline

24
Q

Charting symbol for amalgam restoration

A

‘AMAL’ with fully shaded cavity outline

25
Q

Charting symbol for glass ionomer restoration

A

‘ION’ with fully shaded cavity outline

26
Q

Charting symbol for missing tooth

A

Single horizontal line

27
Q

Charting symbol for recently extracted tooth

A

Cross

28
Q

Charting symbol for retained root

A

Plus indicating number of visible roots

29
Q

Charting symbol for tooth to be extracted

A

Diagonal line

30
Q

Charting symbol for fractured tooth

A

Hashtag

31
Q

Charting symbol for porcelain jacket crown

A

Horizontal line and ‘PJC’