The Orofacial Pain Examination Flashcards

1
Q

The Pain History: Subjective
(5)

A
  1. CC (Patient’s Chief PAIN Complaint) –
    treatment? IN THE PATIENT’S OWN WORDS
  2. HPI (History of Present Illness)
  3. PMHx (Past Medical History) that is pertinent to PAIN CONDITION –
  4. Psych/Soc (Psychosocial History)-
  5. ROS (Review of Medical Systems)-
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2
Q
  1. CC (Patient’s Chief PAIN Complaint) –
A

why is patient seeking
treatment? IN THE PATIENT’S OWN WORDS

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3
Q
  1. HPI (History of Present Illness)
A

Facial Pain (location, chronicity,
quality, frequency, duration, triggers, modifying factors),
associated trauma, and Habits- NOT MEDICAL HISTORY

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4
Q
  1. PMHx (Past Medical History) that is pertinent to PAIN CONDITION – (2)
A

surgical history, medications

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5
Q
  1. Psych/Soc (Psychosocial History)- (2)
A

anxiety, depression

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6
Q

skipped
5. ROS (Review of Medical Systems)-

A

includes an assessment of
appetite, sleep patterns, activity levels, energy levels, headache
history, ear, eye, sinus problems, jaw dysfunction including
noises, locking history, cervical dysfunction and pain, back pain,
lung, heart, GI, GU, Liver, Kidney problems, neurological and
other musculoskeletal problems.
Is there arthritis, fibromyalgia, migraines that may contribute or cause the pain

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7
Q

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Screening Questions for TMD
 Ask your patient if she/he experiences:
(10)

A
  1. Difficulty &/or pain with mouth opening
  2. Jaw locking, sticking or the jaw going out of joint
  3. Pain with chewing, talking or using jaw
  4. Jaw joint noises
  5. Stiffness, tightness or tiredness in the jaw
  6. Pain in or near the ears, temples, or cheeks
  7. Frequent headaches, neck aches or toothaches
  8. Recent changes in your bite
  9. Recent injury to the jaw, neck or head
  10. Past treatment for facial pain or a jaw joint problem
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8
Q

Comprehensive History for
Orofacial Pain
 If the patient responded positively to any of the screening
questions, it may require a …
 Your decision as a dentist to complete a TMD comprehensive
exam should be based on the

A

comprehensive history and clinical
TMD examination

patient’s level of concern and
clinically significant findings from your oral exam and
extraoral exam

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9
Q

HPI (History of Present
Illness):
(5)

A

 Date of Onset of Pain
 Pain Problem (i.e. Facial pain, toothache)
 Pain Location (ask pt to point, i.e. Left TMJ)
 Pain Quality
 Pain Severity

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10
Q

HPI (History of Present
Illness):
(6)

A

 Duration of pain
 Frequency of pain
 Variability: continuous or intermittent (ask pt if pain
is there every minute all day long or does it
come and go); is pain spontaneous or
triggered
 Habits- clenching, biting on lips/cheeks, pens,
fingernails, chewing gum
 Aggravating and ameliorating factors
 24 hour variation (i.e. worse on awakening
or during day)

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11
Q

HPI (History of Present
Illness):
(4)

A

 Joint noises
 Jaw locking vs catching (“sticky disc”)
 Past Treatment (i.e. medications, physical therapy,
nightguard and effectiveness)
 Current Treatment (i.e. nightguard (soft or hard),
medication (dosing) and is it helpful)

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12
Q

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TMD Consult
 Needed if patient has:
(7)

A

 Limited mouth opening < 35mm
 Clicking, popping or grinding
noises in TMJ with PAIN
 Change in occlusion
 Masticatory Muscle pain
 TMJ pain or locking
 Abnormal pain in face, teeth or
headache esp. following
extraction, RCT, surgery or
implant
 Panorex shows degenerative
changes on TMJ, Fracture or other
abnormality

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13
Q

Range of Motion
 Normal Opening:
 Normal R./L. Lateral:
 Note pain — with all
movements
 With passive stretch, note …
 Feel the TMJ’s on opening. Do they
both —?

A

40-60mm
9-12 mm

location
“end feel” – is it soft or hard?
translate

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14
Q

Maximum Pain Free Opening
Maximum Pain Free Opening =

A

20mm
+ overbite

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15
Q

Maximum Unassisted Opening:

A

ask pt to open as wide as they can
even if painful
41mm + overbite

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16
Q

Maximum Assisted Opening:
Dentist stretches mouth open
Passive stretch

A

50mm + overbite

17
Q

Disc displacement with reduction

A

Corrected Deviation

18
Q

Disc displacement without reduction

A

Deflection

19
Q

Joint Sounds (Auscultation)

A

Listen with a stethoscope while
the patient opens maximally &
closes , protrudes, and moves
laterally
Listen for clicking, popping, or
crepitus (grinding) and note
when it occurs during mouth
opening & closing

20
Q

Muscle Palpation Exam
(2)

A

 1. Explain to patient that you will be applying pressure on the
muscle and ask them to rate the pain as Mild, Moderate or Severe
or numerically as 0, 1, 2, 3 respectively

 2. Tell the patient that they should tell you if the pain spreads
out and point to the area where the pain is spreading to (this is
referred pain known as myofascial pain)

21
Q

 1. Explain to patient that you will be applying pressure on the
muscle and ask them to rate the pain as Mild, Moderate or Severe
or numerically as 0, 1, 2, 3 respectively
 Please RECORD pain rating as:

A

 “0”- No pain
 “1”- Mild pain
 “2”- Moderate pain
 “3”- Severe pain
 NOTE: Leaving it blank means that you did NOT do the
examination.

22
Q

Muscle Palpation Exam: Identify
Trigger Points if present
 Trigger Points (TPs) in any voluntary muscle which cause

A

referred pain and referred tenderness and may be
active or latent. (3

23
Q

Extraoral Muscle Palpation
Exam
(2)

A

 Temporalis
 Masseter

24
Q

Temporalis Muscle: Palpate

A

Anterior, middle, posterior with
mouth open

25
Q

Superficial Masseter Muscle:
Palpate

A

Superior, mid-, inferior &
deep masseter with mouth open

26
Q

Intraoral Muscle Exam
(2)

A

 Medial pterygoid
 Lateral pterygoid area/tendon of temporalis- ask the
patient to move his/her jaw to the same side you are
palpating

27
Q

Habits
(6)

A

 Clenching/bruxism
 Biting on nails, cheeks, lips, tongue, pens
 Protrusion
 Gum chewing
 Jaw tension
 Unilateral chewing

28
Q

Radiographic Exam
 Panorex- can evaluate (4) on one film.
 Does NOT show — view of TMJ
 Does NOT show open and closed mouth views so (2) cannot be evaluated
 May request a lateral view with a (2)
 May request an — to evaluate disc displacement or other
pathology

A

maxilla, mandible, teeth and TMJ
Lateral
translation, joint spacing
CBCT or CT
MRI

29
Q
A