WorksheetsDENT 1041 Mid-Term Test Review
Total questions: 46
Worksheet time: 22mins
What is the term for an injury caused by the sudden twisting or pulling of a joint, resulting in damaged ligaments?
contusion
fracture
sprain
strain
A 30-gauge needle would be a _______needle than a 27 gauge needle.
Thicker
Thinner
Larger
Longer
An abnormally elevated heart rate is known as:
bradypnea
bradycardia
tachycardia
hypertension
CTS stands for _______?
Chickens That Swim
Carpal Tunnel Strain
Carpal Tunnel Syndrome
Carpal Tension Syndrome
A finger rest can be referred to as a (a) .
Which instrument is made from anodized aluminum of teflon?
Clappison
Hollenback carver
PFI
Explorer
A mirror can be used for indirect vision, light reflection and retraction.
TRUE
FALSE
mm/Hg refers to
manometer of hydrogen
millimeters of mercury
manipulation of hydrogenation
millimeters of hemoglobin
What instrument is this?
Ball Burnisher
PFI
Condenser
Probe
An injury resulting from extreme stretching of muscles or ligaments is a:
(a)
Which zone is located over the patients chest?
Transfer
Assistant
Operator
Static
What length of needle would be used to administer local in the middle superior alveolar area?
Long
Short
Extra short
With CTS, the tendons swell and pressure is placed on the ______ _______.
Medial Nerve
Median Nerve
Mesial Nerve
Muscular Nerve
Which quadrants is this dental dam clamp used in? (pick 2)
1st Quad
2nd Quad
3rd Quad
4th Quad
Paresthesia is a complication that causes the patient to ____________.
avoid numbness
lose consciousness
bruise at the injection site
experience prolonged anesthesia
What type of dental bur is this?
Football
Inverted Cone
#4 Round
Pear
What type of handpiece is this?
(a)
What type of burs are these?
Latch burs
Friction Grip burs
Acrylic burs
What needle would be used for an injection on the maxillary arch? (pick 2)
27 G short
30 G short
27 G long
25 G long
Which classification of restoration is shown here?
I
II
III
IV
V
Which of the 3 parts of this instrument is missing?
(a)
The bulb of the operating light must be changed immediately once it has blown.
True
False
An oxygen cylinder is ______?
Blue
Red
White
Green
What is this?
Slow Speed
Coupler
Rheostat
Foot control
Ergonomics is the study of how humans work in their environment?
True
False
Most topical anesthetics are esters?
True
False
The internal opening of the needle is the ______?
bevel
cartridge
lumen
plunger
A normal respiration rate range for children and teens is _____ breaths per minute.
8-14
12-18
18-30
24-32
Intraosseous injections are placed _________
in the nerve trunk
in the spongy bone
in the gingival sulcus
adjacent to the foramen magnum
Amalgam can be packed into a cavity prep using what instrument(s)? (pick 2)
Plugger
Clappison
Ball Burnisher
Condenser
What is the name of the grasp that is used to hold the HVE when working on posterior teeth?
Modified grasp
Reverse pen grasp
Palm grasp
Thumb to nose grasp
What artery is commonly used when performing CPR?
Brachial
Carotid
Radial
Median
A person normally will have the highest body temperature at what time of day?
Morning
Afternoon
Evening
Mid afternoon
The dental dam forceps are transferred using which grasp?
Thumb to nose
Reverse Pen
Palm
Pen
Which of the following functions describes those of the slow speed handpiece? (2 correct answers)
enamel removal
removal of old amalgam fillings
bulk decay removal
prophy
Cutting burs have how many blades or flutes?
6
12
25
27
The dental light is usually positioned 3 to 5 feet from the patients mouth?
True
False
The jaws of the dental dam clamp fit around the middle one-third of the tooth.
True
False
The bur is placed in the ______ on the handpiece.
head
chuck
handle
lock
Korotkoff sounds are the series of sounds that can be heard while taking a blood pressure reading.
True
False
The larger side of the universal matrix band is always directed toward which part of the tooth?
Gingival one-third
Buccal one-third
Occlusal one-third
Incisal one-third
The aspirating syringe is used most commonly in the administration of local anesthesia because of its ability to avoid injecting into a blood vessel.
True
False
A low-speed handpiece operates at speeds up to ______ rpm.
3000
35000
40000
250000
The high-speed handpiece uses:
latch type burs
friction grip burs
acrylic burs
all 3 listed
The instrument used to refine a tooth preparation is a:
high speed
slow speed
hand instruments
slow speed handpiece and hand instruments
The junction of two walls in a tooth preparation forms a ______ angle.
margin
line
contact
point
