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Dental State Boards FHJC
Dental State Boards FHJC
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1
Ideally, to ease the task of trimming the gypsum models, they should be submerged in...
warm water for 5 mins
cold water for 10 mins
cold water for 5 mins
warm water for 10 mins
2
a patient wants to know the reason for an x ray, who is responsible for telling them?
the attendant
the dental assistant
nobody is required to disclose that information
the doctor
3
a single order that is administered immediately and usually written for emergencies is known as
urgent care
STAT order
one time use
contaminated
4
which of the following is a sedative
barbiturate
fexofenadine
loratadine
desloratadine
5
excess zinc phosphate cement powder left on the mixing slab is always...
removed and saved for later
carefully put away in a cold dry air tight container
discarded
labeled and set aside for the next patient
6
how often should a patients history be updated?
every day
every year after no show
every visit
every 1 month
7
a full mouth survey of a child aged 3 to 5 years includes
2 bite wings, 2 anterior incisors 4 posterior periapicals
4 bite wings, 2anterior incisors, 4 posterior periapicals
3 bite wings, 1 anterior incisors, 3 posterior periapicals
2 posterior periapicals, 2 anterior incisors, 4 bite wings
8
A sticky mass that contains bacteria and grows in colonies on the teeth is called
Sebum
Cavitys
mold
Plaque
9
the ___ pattern is placed where a large flap has been incised and several teeth are involved
vertical suture
cross stitch suture
continuous sling suture
simple suture
10
which of the following is not considered a vital sign
body temp
heart rate
weight
respitory rate
11
HBV and HIV pose a risk to all medical personnel. patients infected with either of these are asymptomatic meaning?
they aren't at risk
you can see them from a mile away
They have no symptoms
they aren't infected
12
This Type of exposure results in indistinct images of dark x-rays:
Longing
Over Exposded film
off side angle
no exposure
13
when a dentist is being sued for negligence by an assistant.
veracity
Hippa
Ethics
Respondeat superior
14
Enamel forming cells are called
oral
maxillofacial pathology
implied
ameloblasts
15
a factor that will lengthen the setting time of zinc phosphate is
a temp bellow 65 degrees fahrenheit
a temp over 65 degrees fahrenheit
a temp over 75 degrees fahrenheit
a temp bellow 75 degrees fahrenheit
16
this is used to protect the patient from accidentally aspirating or swallowing debris,provides moisture control ECT.
cotton rolls
mouth guard
dental cheek retractor
dental dam
17
__ is concerned with diagnosis & treatment of diseases of supporting & surrounding tissues and teeth
prodiodontics
periodontics
dental assistant
antirodontics
18
instruments that penetrate a patients skin should be
cold
sterilized
disposed
used
19
When there are two roots on a single tooth they're are said to be
Bifurcated
2 connected ligaments
tandem
fissured
20
a periodontal abscess usually...
has no Affects
Affects the apex of the tooth
swells
Affects the STAT order
21
when viewing properly mounted x-rays where or how is the dot on the film mounted
concave or lowered
where its concave
so that it is raised or convex
max right posterior
22
A dental sealant is applied to the
ameloblasts
frontal abdominal support
occlusal surfaces
eruption
23
communication without records is said to be...
written
illegal
verbal
non-verbal
24
This prefix means
"outside"
Thermal
Exo
Intra
Inda
25
hydrocortisone is a/n ___. agent that is used to suppress swelling and shock
anti-inflammatory
topical solution
analgestics
narcotics
26
the shank of the chisel may be
straight or curved
dull and short
round and wavy
straight and pointy
27
The instrument to be delivered is positioned __ to the instrument being returned
parallel
latch-type
partial image
every visit
28
Which of the following word parts mean "cold"
Sub
phos
Thermo
Thermal
29
what type of radiation escapes in all directions from the tube or tube head
leakage radiation
second radiation
dripping radiation
first contact radiation
30
Tongue thrusting:
causes pain and raggedness to your tongue
doesnt exist
Pushes the tongue against the anterior teeth when swallowing
pushes the tongue to the back of the throat
31
The mixing time for gypsum products is ____ seconds.
25-35
9-12
90-120
50-100
32
Which instrument is used to enlarge and smooth the root canals?
Burnisher
Scaler
Spoon excavator
Endodontic reamer
33
what is the small shaped cartilage that helps prevent food from going into the larynx
Uvula
esophogus
Epiglottis
toungue
34
the period when both primary and permanent teeth are in the dentition is called
permanent dentition
primary dentition
mixed dentition
35
The body of subscription and ___which is where the doc writes name and strength of the drug being prescribed
scription
inscription
superscription
unsubscribed
36
IF the film is placed in the mouth backwards, what image typically appears?
spots
wave patterns
a fistula pattern
A herringbone pattern
37
which dental specialty deals with the diagnosis and nature of diseases affecting the oral cavity
convex mandibular autonomy
labioversion
oral and maxillofacial pathology
centric occlusion fissure
38
this type of file is only used in a push/pull motion; typically in an endodontic procedure
peds file
patient file
film file
Hedstrom file
39
the third molars which are farthest from the mid-line are commonly termed
incisors
wisdom teeth
canine
premolar
40
when identifying surfaces on a anterior tooth the distal side is the
lingual surface
facial surface
surface away from the midline
surface toward the midline
41
the rhepstat is used to
control the funk of the headpieace
control the power of the headpoeace
doesnt do anything
control the speed of the headpieace
42
aspirin and acetaminophen are examples of
medication.
antibiotics and antihistamines
analgestics and antipyretics
agonists and modulators
43
In radiography, what is a cassette used for?
hold the film for extraoral radiographic exposure
takes a picture of the root canal
plays music
to transport instruments during oral checkups
44
A lower water-to-powder ratio, which reflects more powder and less water, results in:
increased setting expansion
Decreased setting expansion
the expansion is the same
there is neither an increase or decrease
45
The softest tooth structure is the
occlusal
weight
Cementum
philtrum
46
a patient was identified as having diastema this is known as
a space or gap between the teeth
molar cavity
rotted teeth
lack of gum tissue
47
which of the following is used to assist the patient to hold his or her mouth open during treatment
silicone mouth opener
bite block
mouth guards
dental cheek retractor
48
This solution is preservative and is used to reduce oxidation and increase the lifespan of the developing solution:
Exsiccated
Na2SO3
acidsalt
Sodium sulfite
49
This type of image is the result of low solutions levels during processing:
Full image
No image
Colored Image
Partial image
50
_________ Places anesthetic directly into the cancellous bone (sponge bone)
Nitrous Oxide
lidocaine
Intraosseous Anesthesia
Articaine
51
which is the most important for assistive personnel to keep in mind during daily routine in medical settings
Confidentiality
ethics
justice
law
52
a custom tray is used as a
first impression for an edentulous impression
first impression for an reversible hydrocolloid
secondary Impression for an reversible hydrocolloid
secondary impression for an edentulous impression
53
the __is utilized to remove carious dentin in the cavity preparation
probe
explorer
spoon excavator
mirror
54
xylocaine lidocaine carbocaine and Novocaine are all examples of
drugs
injectables
medication
local anesthetics
55
extra teeth are called?
primary
supernumerary teeth
wisdom teeth
secondary teeth
56
which form is used to record treatment procedures
patient record
patient survey
clinical registration form
treatment plan
57
a tooth emerging from the gum is called
milk tooth
Eruption
pulp
Dentin
58
in which type of sedation is the patient placed in an altered state of consciousness
conscious sedation
IV sedation
General anesthesia
combination sedation
59
A Drug that added to anesthetic solutions to reduce blood flow around the injection site is called:
Pressor
Ergotamine
Vasoconstrictor
Nicotine
60
which of the following liquids is used in an autoclave to sterilize instruments and supplies
mineral water
bottled
chemical solution
distilled water
61
Which agency regulates the disposal of hazardous waste & the safety & effectiveness of disinfection & sterile solutions?
FDA
EPA
OSHA
EPPA
62
What Type Of Anesthesia produces a deadened pain - free area while a dentist performs a procedure?
local
interior
topical
gel
63
which of the following drugs is classified as an antibiotic
Ciprofloxacin
penicillin
oxytocin
antacids
64
an abnormal dryness of the mouth possibly caused by radiation or chemotherapy is known as
xerostomia
Thrush
Cancer
Osseointegration
65
in which situations is it permissible to release information from a patients records
when a court requests it by means of subpoena
after 3 years notice
when a patient signs a release
implied concent
66
Sodium Hypchlorite is used to:
extracting the canal
Irrigate the canal in order to remove debris
Irritating the canal to cause rashes
block the canal so debris doesn't block it
67
Gypsum Products should be properly stored in a/an
Freezing, Moist, Air-tight container
on the table.
Cool, Dry, Air-tight container
warm, wet, not tight container
68
what contract typically exists between the patient and the dentist
verbal
consent
implied
written
69
the average normal heart rate is
96 BPM
125 BPM
95 BPM
120 BPM
70
Which material should be tempered prior to taking an impression?
dental compostite
compound
Reversible hydrocolloid
coldmet
71
This occurs when a film has been exposed to a high temperature followed by a low temperature
high contrast
low contrast
film cracking
Reticulation
72
__ is concerned with pathology & morphology of the dental pulp and surrounding tissues due to injury and disease
EPA
Endodontics
mom
miliodontic
73
what are the raised lines of mucosal tissue that extend from the alveolar mucosa to the vestibule called
Frenum
fibula
mandible
tibula
74
a dry angle is used to block the flow of saliva from.
stensons duct
bartholins duct
all the above
whartons duct
75
a crime punished by a fine or imprisonment for less then a year
justice
benefice
law
misdemeanor
76
when I identifying surfaces on a posterior tooth the lingual side is the
away from midline
inside surface toward the tongue
outside toward the tounge
closest to midline
77
Which precautions mean that all patients are treated as if they were infectious?
Osha
Safety
Precutionatry
Standard
78
when sitting chair side how should your thighs be positioned in relation to the patients
arm
perpendicular
leg
horizontal
79
The permanent teeth that replace the primary teeth are called
superior
maxillary
adult teeth
succedaneous teeth
80
The following is included in a patients vital signs
oxygen intake and heart rate
age,name,DOB and allergies
heart rate time exercised water intake and rest rate
resperation rate temperature pulse and blood pressure
81
Which agency enforces requirements that employers must protect employees from exposure to blood and other infection.
EPA
FDA
OSHA
OSAH
82
medication applied in patch form is called
inhalants
transdermal
topical
oral
83
This type of transmission involves the transfer of an agent from an infected person to an uninfected through touch?
Pathogen Transmission
Air Transmission
Contact Transmission
Blood Transmission
84
what information does a bur number provide about the bur
veriation
Shape
all the above
size
85
Higher water temperatures used to mix gypsum products will have the following effect :
longer setting time and decreased expansion rate
longer setting time and increased expansion rate
shorten setting time and increased expansion rate
shorten setting time and decreased expansion rate
86
A condition in which the tooth cementum or dentin fuses with the alveolar bone is called
tibula
hyperpigmentation
Ankylosis
fibulum
87
Which agency regulates the manufacturing and labeling of medical devices and solutions?
OSHA
FDA
ASHA
EPA
88
The series of components that lead to infection are referred to as the ____.
Compound Infection
Standerd Precautions
Chain of Infection
Cause & effect
89
following the fluoride treatment, the patient is instructed not to eat for:
3 mins
1 hour
400193 mins
30 mins
90
The vertical groove on the mid-line of the upper lip is called the
Philtrum
Thumb and index finger
radial
vasoconstrictor
91
an oral condition that is common in children and appears as a white thick covering over the oral mucous membrane is call
periodontal disease
thrush
dentin hypersensitivity
gingivitis
92
when processing film in an automatic processor what is the sequence of the solutions?
distilled water,developer,fixer
developer, fixer, water
chemical solution, water,developer
chemical solution, distilled water,developer
93
This Type of exposure error is caused by too little angulation:
exposure off
Elongation
over produced film
shortening
94
the most sensitive tissues or organ to radiation is?
nerve cells
Reproductive cells
muscle cells
bone cells
95
curing light technologies include tungsten,halogen,argon Laser, plasma arc, and what other technology
UV lamp
LED
copper
all the above
96
when identifying surfaces on a prostirior tooth the buccal side is the
inside surface toward the tongue
surface away from the mid-line
surface toward the mid-line
outside surface toward the cheek
97
what type of bur is used in a contra-angle hand piece
flat end taper type
wavy taper
latch-type
round end cylinder type
98
which procedure is preformed to gain access to the apex of the root canal
pulputonomy
root amputation
all the above
apicoectomy
99
The artery most commonly used for taking a patients pulse is
starilized
treatment
hydrocolloid
Radial
100
a convex area on the lingual surface of the anterior teeth near gingiva is called the
tooth
cementum
cingulum
enamel
101
which of the following diseases is localized destruction of tissue and accumulation of exudates in the periapical region
apical granuloma
periapical abscess
pulpitis
fistula type
102
Final setting of the gypsum product takes approximately:
10 hours
1 hour
1 min
10 mins
103
Dentifrice refers to
Toothpaste
Plaque
Enamel
Thrush
104
anterior teeth have single roots and a cutting or tearing edge called
wisdom teeth
molars
incisal edge
distal edge
105
The Total radiation generated during the dental radiographic exposure is determined by:
milliampere seconds (mAs)
RAs (rotational seconds)
Pst
Glacial Standerd time (GST)
106
when a dental implant fuses with the bone tissue through a biologic bonding process it is called an
bruixism
osseointegration
cytology
abutment
107
safety guards, utility gloves, and a commercial acid spill cleanup kit should be emploted when handling...
Iron
Sliver
Mercury
Lead
108
when suction is required in the max right molar the aux positions the high vol evacuation tip toward
the gingival area
palatal surface of the maxillary right molar
toward the buccal surface
near the mandibular left molar
109
The arm on the dental assistants stool is used for
Arm rest
Frontal abdominal support
decoration
patient support
110
________ improves the retention of a sealant.
tooth decay
composite
bonding
root canals
111
codeine is an example of what kind of drug
an antihistamine
an antibiotic
antiviral medication
narcotic analgesic
112
Peridontal surgery that involves the recon touring of the alveolar bone is called:
man idk
Osteoplasty
oreopasty
Peridontal prido
113
which route is involved in administering a drug by placing it under the patients tongue and leaving it until dissolved
lingual route
subbuccal route
sublingual route
buccal route
114
the end of the hand piece where discs burs stones and other rotary instruments and attachments are held is called
operative bur
the working end of the hand piece
the chuck
the shank
115
professional negligence is also called
autonomy
malpractice
middle third
nonmaleficence
116
When the chain of infection is broken, a/an......
caused more infection, therefore rotting the teeth
no infection starts or is stopped
cause the infection to spread faster
Infection is prevented from happening
117
which part of the prescription contains the patients name address date and the symbol RX
superscription
all medication
subscription
prescription
118
Barbiturates must be administered to the child ____ prior to the dental treatment in order to be effective.
50-60 mins
during the dental treatment
30-45 mins
15-20 mins
119
_____ radiographs measure growth patterns of the cranial bones
Bitewing
Periapical
Panoramic
Cephalometric
120
when mixing zinc phosphate cement the powder and liquid are mixed over a large area with a ____ motion
wide sweeping motion
circular motion
a long rotation motion
up and down motion
121
A condition where the enamel shows varying degrees of white areas or brown lines could be
endo spore
anaphylaxis
formaldehyde
Enamel hypoplasia
122
in which of the following procedures are one root and the overlying crown removed?
Stormsection
biladeral section removal
none
Hemosection
123
a fissureotomy bur is used to
to connect a split tooth with a latch type bur
remove caries and prep the tooth for restoration
all but red
remove and restore a root canal
124
which dental speciality is concerned with the replacement of missing teeth through artificial means
prosthodontics
radioligists
orthodontics
pediatrition
125
a chisel could be classified as a cutting instrument
True
False
126
The exchange of an instrument from the auxiliary to the operator is completed by utilizing the
middle ring and thumb
middle and ring finger
ring and thumb
thumb and index finger
127
which of the following is a common route for the admin of parenteral meds
inhalation
topical
oral
injection
128
The goal of four handed dentistry is to:
Deliver the best and most effective care, reducing fatigue and stress, and-
is to increase process time to improve how well a job is done
to sit and watch the dentist do all the work by themselves
cause back pain and muscle aches
129
the best age range for introducing dental care in a dental office is
5-10 years old
2-6 years old
4-8 months old
12-16 years old