Quiz Chapter 11

Question 1

Facets are

Answer 1

Smooth and shiny because it is the result of the enamel rods becoming fractured and polished

Question 2

What is the causative factor in perio disease

Answer 2

Bacterial plaque

Question 3

The occlusal splint is not a mouth guard

Answer 3

True

Question 4

The dysfunction that is most common within the tmj is usually observed as as

Answer 4

Joint sound

Question 5

The first step of initial therapy is to suggest patient to

Answer 5

Eat soft foods

Question 6

Trismus

Answer 6

Spasm

Question 7

Crepitus

Answer 7

Grating

Question 8

Can be identifiedd by the presence of wear facets that are not caused by masticory function

Answer 8

Bruxism

Question 9

Shift in midline that becomes greater as the opening movement continues

Answer 9

Deflection

Question 10

Function includes:

Answer 10

Jaw muscles and neuromuscular system

Question 11

Minor habits or events that cause damage to masticory structure

Answer 11

Microtrauma

Question 12

—– —- is a painful hypersensitive band of muscle tissue

Answer 12

Trigger point

Question 13

Causes injuries to teeth muscles or tmj

Answer 13

Traumatic occlusion

Question 14

Normal position of the teeth in maximum inter isolation is called

Answer 14

Centric occlusion

Question 15

Occlusal adujjsmtment is not a primary tmd treatment

Answer 15

True

Question 16

State of morphofunctional harmony

Answer 16

Orthofunction

Question 16

Single event that may have caused damage to the masticory system

Answer 16

Macro

Question 17

A facet that is shiny is known as—- whereas a non shiny or velvet like facet is termed

Answer 17

Active

Passive

Question 18

Made when normal occlusal forces exceed the capability of a periodontium that is already affected by perio diesease

Answer 18

Secondary traumatic occlusion

Question 19

The first step on the treatment of a patient is to recommend

Answer 19

Initial therapy

Question 21

Treatment should have the three criteria

Answer 21

Based on correct differential diagnoses

Selected with reason and purpose

Directed toward eliminating or neutralizing the cause of symptoms

Question 22

Home therapy in lie

Answer 22

Initial therapy and some jaw movement excersizes

Question 23

Important

Answer 23

Size and shape of roots

Quantity and quality of alveolar bone

Presnece of microbial plaque biofilm

Question 26

A —- may be caused by interference in the disk of the joint where’s a ____ caused by restriction in one joint

Answer 26

Deviation

Deflection

Question 27

To find fremitud you place a finger over the

Answer 27

Tooth root on attached gingival

Question 28

In the absence of marginal gingival irrigation trauma from occlusion does not produce --- ------

Answer 28

Gingival inflammation

Question 29

Made when heavy occlusal forces exceed the adaptive range in abnormal periodontium causing injuries to tissue and bone

Answer 29

Primary traumatic occlusion

Question 30

Truants from occlusion does not initiate gingivitis and perio disease

Answer 30

True

Question 31

Carbocaine can aid in

Answer 31

Trigger pain

Question 32

Bruxism does not cause damage to

Answer 32

Periodontium or the disease

Question 33

An uncomfortable bite Incordination of jaw Ringing in ears Muscle swelling

Answer 33

Pt complaints tmds

Question 35

Modalities goal is

Answer 35

To reduce pain and improve jaw system functionality

Question 36

Bruxism is common in kids between

Answer 36

3 and 12

Question 37

Physical therapy treatment includes

Answer 37

``` Ultra sound Massage Electrical stimulation of muscles Soft tissue manipulation Excersize programs ```

Question 38

--- most common symptom reported by patients for tmd

Answer 38

Pain in masticory

Question 39

Traumatic occlusion does not refer to a malocclusion as described by angles three classifications

Answer 39

True

Question 41

Enlargement

Answer 41

Hypertrophic

Question 42

Inflammation in a muscle

Answer 42

Myositis

Question 44

Other causes of bruxism are

Answer 44

Neurological or occupational

Question 45

Visible and palpapble movement of a tooth during function or parfunction is called

Answer 45

Fremitus

Question 46

A problem occurring within the tmj is known as

Answer 46

Intracapsular

Question 46

Subcondition pain examples

Answer 46

Myofascial pain/ arthritis

Question 47

Lateral movement is examined starting from the

Answer 47

Intercuspal position

Question 48

Occlusal appliances are

Answer 48

Splints Night guards Bite guards

Question 49

Area on a tooth that may prevent well distributed stable constant between the max and mandibular teeth

Answer 49

Supra contact or high spot

Question 51

True trauma from occlusion creates

Answer 51

More bone loss and pocket depth

Question 53

Puncture of a joint space with a needle and removal of fluid

Answer 53

Arthrocentesis

Question 54

Internal derangement that impair mechanical function of tmj such as arthritis

Answer 54

2nd category

Question 54

Shift in the midline during opening that disappears at some point later in opening movement

Answer 54

Deviation

Question 55

Conservative approach uses

Answer 55

Simple noninvasive methods rather than irreversible methods such as joint surgery

Question 56

Abnormal movement

Answer 56

Dyskinesia

Question 57

Myalgia

Answer 57

Pain

Question 57

Tenderness or pain in tmj

Answer 57

Arthralgia Sharp pain

Question 58

Mandible in movement from side to side and forward movement away from intercuspal position

Answer 58

Excursion movement

Question 59

A complex apparatus that has an amazing adaptive capacity to function

Answer 59

Masticory system

Question 59

Bruxism is

Answer 59

Micro

Question 59

4 primary symptoms of tmd

Answer 59

Pain/tenderness in muscles Pain/ tenderness I'm tmj Painful clicking of joint Limitation of motion

Question 60

Disorders of maxillomandibular growth less common Neoplasticism and non

Answer 60

4th

Question 63

The mandible in the end point of the terminal hinge closure also called centric relation position

Answer 63

Retarded contact position

Question 64

Occurs because the conical roots of single rooted teeth are suspended in the pdl which allows them to move very slightly

Answer 64

Physiologic mobility

Question 65

Food impaction can be a contributing factor to

Answer 65

Perio disease

Question 65

Tooth surface worn by attrition from functional or parafinctionsl causes

Answer 65

Facet

Question 66

When tmd involves the muscles and not the joint it is referred to as ------

Answer 66

Extracapsular

Question 66

Oateclerosis and hyerocemtenodis are ---- responded to occlusal forces

Answer 66

Hypertrophic

Question 67

Behavioral therapy method

Answer 67

Counseling for stress or anxiety depression and psyiatric issues

Question 68

------- forces directed along the tooth and periodontium an cause resorption or a hyper trophic responds.

Answer 68

Antiaxial forces

Question 69

A sound that occurs on opening and closing is called a

Answer 69

Reciprocal click

Question 71

Slight mobility of the teeth especially the lower incisor is normal

Answer 71

True

Question 72

Occlusal function is

Answer 72

Dynamic

Question 73

What is the form?

Answer 73

Morphology of teeth bones and tmj

Question 73

It is ageeed that only --- to ---- percent of patients are in need of tmd therapy

Answer 73

5,7

Question 73

Includes disorders of mandibular mobility such as ankylosis muscular fibrosis internal derangement and adhesions in the joint

Answer 73

3rd

Question 73

The physical examination

Answer 73

``` Examining mandibular motion Palpating the tmj Palpating masticory muscles Examine and listening to joint sounds Palpating cervkxls musculature Determine stability of the dentition and skeleton ```

Question 74

Most patients have difficulty with --- ---- making malocclusion a factor to be considered in the profession of perio disease

Answer 74

Plaque removal

Question 75

----- ------ made of hard acrylic resin and fit over the occlusal and incision surfaces of the maxillary or mandibular teeth

Answer 75

Occlusal appliances

Question 76

The most frequent recommended approach involve

Answer 76

Physical medicine with strong behavior educational component

Question 77

Mandibular movement away from midline

Answer 77

Laterotrusion