ADEX Dental Hygiene Exam Graded A
{2024/2025}
How many types of exposure exist when ionized radiation interacts
with the body? - CORRECT ANSWER 2
What drug induces vomiting and is often abused by bulimics? -
CORRECT ANSWER Emetics
Disease control is successful when patients learn new behavi...
How many types of exposure exist when ionized radiation interacts
with the body? - CORRECT ANSWER 2
What drug induces vomiting and is often abused by bulimics? -
CORRECT ANSWER Emetics
Disease control is successful when patients learn new behaviors. A
plan for teaching and learning can be designed. To design educational
resources, learning domains must be used. How many learning
domains are there? - CORRECT ANSWER 3
What are the three types of dental mirrors? - CORRECT ANSWER Front
surface, concave, and plane
What instrument do the terms calibrated and furcation refer to? -
CORRECT ANSWER probes
What instrument is limited to use on the enamel surfaces and the
outer surface of a calculus deposit? - CORRECT ANSWER Periodontal
file
What is the relationship between the face of a calculus removal
instrument and the tooth surface to which the working-end is applied?
- CORRECT ANSWER Angulation
What type of stroke is used to remove residual calculus deposits,
microbial plaque, and plaque by-products from root surfaces? -
CORRECT ANSWER Root debridement work strokes
What type of stroke is used to position the working-end at the base of
the sulcus pocket or apical to a calculus deposit? - CORRECT ANSWER
Placement stroke
,What are the categories of stroke characteristics? - CORRECT ANSWER
Overlap strokes, pattern strokes, and length strokes
How many methods of fluoride implementation are there? - CORRECT
ANSWER 3
What terminology is defined as a client experiencing an unforeseen
medical difficulty? - CORRECT ANSWER Medical emergency
What are dental hygienists required to be trained in?
A. Medical emergency management
B. Cardiopulmonary resuscitation
C. Medical trauma rescue
D. Medical emergency management and cardiopulmonary resuscitation
- CORRECT ANSWER D
What body temperature is considered elevated and may suggest the
presence of infection or disease?
A. 98.7°
B. 99.5°
C. 101.0°
D. 100.1° - CORRECT ANSWER B
What systems transport oxygen?
A. Blood system and gland system
B. Circulatory system and blood system
C. Respiratory system and gland system
D. Circulatory system and respiratory system - CORRECT ANSWER D
What is polyvinylsiloxane used for?
A. Centric positioning
B. Pantographs
C. Bite registration
D. Bridge registry - CORRECT ANSWER D
Condition found in teeth where the outer surface fold inward. -
CORRECT ANSWER Dens invaginatus (dens in dente)
,Condition of teeth where the outer surface appears to form an extra
bump. Premolar likely to be effected. - CORRECT ANSWER Den
evaginatus
d) all of the above - CORRECT ANSWER Mesiodens
a) supernumerary Teeth
b) Present @ the middle line
c) result in Oral Problems (such as malocclusion, food impaction, poor
aesthetics, & cyst formation)
d)all of the above
where the cementum overlying the roots of at least 2 teeth join
together. This can cause trauma, Surgical separation of teeth may be
necessary when extracted. - CORRECT ANSWER Concrescence
The condition found in molar teeth whereby the body of the tooth &
pulp chamber is enlarged vertically at the expense of the roots.
Resulting in the floor of the pulp & the furcation of the tooth is moved
apically don the root. - CORRECT ANSWER Taurodontism
FALSE: You can not probe a periodontal abscess. - CORRECT ANSWER
T or F: A periodontal abscess can be probed.
excessive curving of the occlusal plane(joker smile) - CORRECT
ANSWER When taking a Panoramic image, a chin tipped too low will
result in...
a flat occlusal plane - CORRECT ANSWER When taking a Panoramic
image, a chin tipped too high will result in...
ghost image - CORRECT ANSWER When taking a Panoramic image, a
slumped position will result in a ...
harringbone or tire track pattern - CORRECT ANSWER Flim placed
backwards in the mouth will have a ...
- insufficient radiation exposure
- insufficient developing time
, - using overused developing solution
-developing solution that is too cold - CORRECT ANSWER 4 common
reasons why radiograph will appear very light.
Film exposed to light appears black - CORRECT ANSWER What is the
appearance of film exposed to light
The film appears blurry!! - CORRECT ANSWER What is the appearance
of the image when a pt. moves?
blurred edge to an image, a halo effect on film - CORRECT ANSWER
Penumbra
False. The pt. should not wear a thyroid collar - CORRECT ANSWER T
or F: a patient should wear a thyroid collar when taking a panoramic
image?
True - CORRECT ANSWER T or F: Digital film is faster than F speed film
6 years old - CORRECT ANSWER #8 and #9 are present along with first
molars, about how old is the person
9 or 10 years old - CORRECT ANSWER #22 & #27 are erupted but 2nd
molars have yet to erupt, about how old is the patient?
10-12 - CORRECT ANSWER permanent premolars erupting, primary
molars have exfoliated or near exfoliation approximate age is ?
-fibroblast
-blood vessels
-lymphatic channels
-nerves
- connective tissues - CORRECT ANSWER The pulp of a tooth is
composed of
a) enamel - CORRECT ANSWER Which of the following parts of the
tooth is the first to form?
a) enamel
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