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NAVY DA TEST 1 Flashcards | StudBud
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NAVY DA TEST 1
NAVY DA TEST 1
113 terms
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1
**What is an airborne disease?
A disease that spreads through food
A disease that spreads through water
A disease that spreads through physical contact
Microorganisms that are suspended in the air, or carried through ventilatio
2
***Mandibular Right Posterior anatomical landmark?
1st bicuspid to 3rd molar
Retromolar triangle
Submandibular fossa
Mental foramen
3
Dental Treatment Room Equipment repaired by
The Dentist
Contacting BIO-MEDICAL TECHNICIAN for repairs
My Dad
Fix Myself
4
What tissue makes up the bulk of the tooth
has ability for constant growth & repair
Dentin
is the mucosal lining of the soft palate
is a living tissue
5
**What is engineering controls in workplace safety?
Equipment or materials that isolate to prevent exposure
To provide first aid to injured workers
To increase productivity
To enforce disciplinary actions on employees
6
Parotid Glands
on the cheeks just in front of and below each ear
provides 25% of total volume of saliva
small fast-moving snakes with long whip like tails
largest salivary gland
7
Makes up the anatomical crown's outer layer
Dentin
Enamel
Repair and remodeling
Cingulum
8
**What is standard universal precautions in healthcare?
To increase patient wait times
Treats all blood and OPIM as infected thus reducing infection transmission
To improve hospital food quality
To reduce healthcare costs
9
***What is the main function of the alveolar process?
Extension of mandible and maxilla, form sockets and support teeth
Breathing
Speech
Digestion
10
Types of Hormonal Influenced gingival disease
Puberty-associated Gingivitis
Pregnancy-associated gingivitis
Menstrual cycle gingivitis
All the above
11
***commonly used to treat angina pectoris?
Activate EMS
Aspirin
Insulin
Nitroglycerin Tablet or trans lingual spray and Oxygen
12
**What is the barrier technique?
Eating with unwashed hands
Not covering your mouth when coughing
Sharing utensils
Placed on all items difficult to disinfect or cannot be sterilized
13
Lingual enamel bulge on cervical third of anterior teeth
Cingulum
Midline
lingual, cervical of the second molars
Occlusion
14
Which teeth are referred to as Wisdom Teeth
3rd molars
premolars
canines
incisors
15
**Which of the following is an example of an engineering control?
Self Sheathing Needles, Sharps Container
Ear plugs
High Volume Evacuator(HVE)
Rubber Dam
16
***Broad chewing surface of posterior teeth
Premolars
Occlusal
Molars
Canines
17
What process forms a socket to support teeth
Nasales
Alveolar
Dentin
Pulp
18
***Maxillary anterior anatomical landmark
Frontal bone
Mandible
Zygomatic bone
cuspid to cuspid
19
Post Extraction Alveolar Osteitis
Also known as Dry Socket
When blood clot fails to form/washes out of the socket from extracted tooth
Occurs within 2-4 days
causes a bad odor
20
Periodontal Abscess
Root planning
Forms in the gingival tissue
Gingival curettage
Scaling
21
Treatment for type 1 diabetes
1000 cc hypertonic saline
elevate casualties head 45 degrees
administer hypertonic saline over 30 minutes
Activate EMS
22
Submandibular Glands
provides 60-65% of total volume of saliva
located on the floor of mouth
upper trachea ring
mass and flexible
23
**What does the term 'parenteral' refer to in healthcare?
Topical administration
Oral administration
Needle sticks, human bites, cuts, abrasions/any break in skin
Inhalation administration
24
***What is the term used to describe the part of the tooth that is visible above the gum line (covered in enamel)?
Enamel
Root
Dentin
Clinical Crown
25
Enamel/ Dentin fracture
Type III
Type IV
Type II
Type I
26
**What is the proper way to don PPE?
Put on mask and eyewear, washing hands before donning gloves
Put on gloves first
Secure gown at the back
Put on gown before mask
27
securing dental delivery system
air system
water system
bracket tray secured over dental tray
dental chair lowest position, back in upright position
28
Reversible pulpitis is temporary irritation where pulp heals itself once irritant is removed
True
False
29
Surface of tooth away from midline
Facial
Buccal
Distal
Closest to
30
Shape of spirochete bacteria.
spiral-shaped
rod-shaped
stippened
sphere-shaped
31
Shape of bacilli
Round
rod shaped
Grape like clusters
Spiral
32
Extends from the base of the sulcus to the cheek, lip, under tongue or to the soft palate(SELF PROTECTING, FIRM TISSUE)
Interdental Papilla
Attached Gingiva
Unattached Gingiva
Gingival Sulcus
33
**What is the 'two challenge rule' in sports?
There is no limit to challenges in the workplace
Empowers all team members to stop in event of a safety violation
Each coach can challenge two calls per game
Each player can challenge two calls per game
34
**According to Spaulding's classification, what are critical items and how should they be treated ?
Weather patterns
Suture and needles that penetrate skin, mucous membranes and bone
*MUST BE STERILIZED
Surgical instruments. periodontal knives
35
Cause of tooth decay?
Activity of bacteria and acids in dental plaque
calcium deficiency
vitamin B deficiency
chewing gum
36
**What does saliva help break down in the mouth?
Proteins
Vitamins
Fats
Carbohydrates
37
Where does TORI affect
mandibular right and left posterior (1st cuspid to 3rd molar )
mandibular anterior (1st cuspid to 3rd molar )
mandibular right and left posterior ( cuspid to cuspid )
mandibular and maxillary arches
38
Necrotizing Ulcerative Gingivitis
Trench mouth or Vincents Disease
I only like to eat cookies pizza, and chicken nuggets?
Bacterial Infection
Tissue of interdental papilla is dead or dying
39
light bulb replacement
knock it out
use dry towel to remove bulb,
your oils on hand destroy bulb
use a glove
40
A root fracture
Type IV
Type I
Type III
Type II
41
ANGINA PECTORIS IS
Shock
Not a clue
Decreased blood supply to the heart
Hypotension
42
Pulp unable to heal itself (has hot and cold sensitivity)
Opioids
Irréversible Pulpitis
Antibiotics
Paracetamol
43
What is the color of dentin?
Opaque
Brown
Yellow
White
44
Postural Hypotension Treatment
elevate casualties head 45 degrees
return to upright position very slowly
pregnant patient upright position or turned onto left side
returning to supine position until revovered
45
***How many roots does a trifurcated tooth have?
Three
Four
One
Two
46
Treatment for Periapical Abscess
Root canal therapy
Antibiotics to stop infection
Incision and drainage procedure
Extraction if all else fails
47
Enamel Fracture
Type III
Type II
Type IV
Type I
48
**What is artificial immunity?
Immunity acquired through natural selection
Immunity acquired through vaccination or medical treatment
Immunity acquired through exposure to pathogens
Immunity acquired through genetics
49
***What is the term for the cutting edge of anterior teeth?
Incisal
Root
Enamel
Crown
50
Signs and symptoms of angina pectoris
Chest pain 3-8 mins, shortness of breath, anxiety
Myocardial Infarction
Ischemia
Heart Attack
51
***What is the function of the periodontal ligament in the mouth?
supports,cushions and protects from normal mechanical shock
Resorbs bone and cementum
Forms new periodontal ligaments, bone and cementum
Maintains tooth in the socket
52
signs and symptoms of postural hypotension
light headed
All the above
extreme dizziness
disoriented
53
***What are causes of anaphylactic shock?
All the above
Latex
Venom
Allergens to food, drug
54
**What is the main chamber in the center of a tooth called?
Enamel
Dentin
Pulp chamber
Root canal
55
Surface of tooth toward tongue
Mesial
Lingual
Labial
Buccal
56
Rounded or angular depression
Maxillary
Mamelon
Zygomatic processes
Fossa
57
**What is infectious waste(regulated waste) ?
To save money
To attract wildlife
To increase pollution
Liquid or semi-liquid blood or OPIM
58
Periapical abscess
Around the Apex of a tooth
inflammation of dental pulp
trench mouth
Lit
59
TREATMENT for GINGIVITIS
Oral Prophylaxis and good oral hygiene
Ignore
ORTHODONTIC
EXTRACTION
60
lining mucosa
thin, freely movable, inside the cheek lips soft palate
underside of the tongue
not attached to bone, tears easily
All the above
61
Retrognathic profile; overbite
Class II
Class I
Class III
Apple
62
Total of 12 in the permanent dentition
Incisors
Molars
Canine
Pre molars
63
**Treatment for type II diabetes?
ACTIVATE EMS
Aspirin
Insulin
Antibiotics
64
What shape is cocci?
Bacilli
Round (spherical, shaped like small beads)
straight
Spiral
65
Type 1 diabetes Mellitus (Juvenile Diabetes)
hupoglycemia
little or no insulin produces causing too much sugar in blood-hyperglycemia
Glucose
uhuh
66
Characteristics of NUG
Malaise, Severe bad breath
Highly inflamed gingiva that bleeds easily
Gray or yellow gray ulcers, difficult brushing or chewing
Fever
67
Drug-Influenced Gingival Enlargement
Endodontic Therapy
Root Canal
Results from systemic drug use
Antibiotics
68
**Which of the following is not a type of fungi?
Mold/Yeast, Ringworm
Athelets Foot
Algae
Oral Candidiasis
69
*What is a call-out ?
To make the slide boring
To hide information
To confuse the audience
Strategy to communicate important/critical info
70
**What is the purpose of aseptic technique in healthcare settings?
To increase bacteria growth
To save time during procedures
To prevent disease producing microorganisms from spreading
To create a colorful environment
71
*******Does God love you and work for your good because you love Him ?
True
False
72
**Which type of tissue lines the entire oral cavity ?
Nervous tissue
Muscle tissue
Oral mucosa
Bone tissue
73
Visible light-curing unit
used during routine cleanings
does not need eye protection when using
high intensity light/cures many types of dental materials
part of rheostat
74
Treatment for Irreversible pulpitis
Dead Pulp
Endodontic therapy (root canal)
remove irritant
Necrotic Pulp
75
Localized collection of pus formed by bone and or soft tissue destruction
Abscesses
Diplococci
Bacilli
Streptococci
76
Incipient carries
tooth decay that has reached the nerve of a tooth
tooth decay
can be treated with fluoride and mouth rinse
bacteria that produce lactic acid from carbohydrates
77
Rheostat
Curing light
Dental chair
Disc shaped, foot pressure operates hand piece speed and wet and dry switch
Overhead light
78
**What is workplace controls?
Removing sharps prior to administering DTR
To reduce operational costs
Proper handwashing
dirrecting patient to swish antibacterial mouthwash prior to procedure
79
***Characteristics of hormonal influenced gingival disease?
Edema and enlargement of gingiva with no bone loss at this time
Exaggerated response to plaque by intense inflammation, redness
Elderly
Adults
80
Surface of tooth toward midline
Mesial
Class V
Buccal
Distal
81
Enamel/ Dentin Fracture with Pulp Exposure
Type III
Type IV
Type VI
Type I
82
Treatment for Drug influenced gingival enlargement
Surgical excision of extra tissue by dentist
antibiotics
mouth rinse
Reassure patient
83
Complete shutdown of both the circulatory and respiratory systems
Lung disease
Abdominal ulceration
Stroke
Cardiac Arrest
84
What is the hardest material in the human body?
Enamel
Cementum
CEJ
Dentin
85
Dental Delivery System
Dental chair, light and Air and Water systems
Dental chair, light and Air , mist, water systems
Dental chair, light , central vacuum , and Air, water systems
Dental chair, light, Rheostat and Air , water systems
86
Maxillary anterior teeth
Anterior superior Alveolar V1
Canine to canine (Cuspid)
Middle superior alveolar nerve V3
MSA of V2
87
Anaphylactic Shock signs n symptoms
Edema
respiratory difficulty, Hives
All the above
Cyanosis
88
***What is the hard, mineralized substance covering the root of a tooth below the CEJ called?
Dentin
Enamel
Pulp
Cementum
89
Dental unit utility systems (NOT PART OF DENTAL DELIVERY SYSTEM)
Central Vacuum system (HVE saliva ejector) & solid collector
None of these
Light air & water
Solid collector
90
periodontal treatment
Scaling and Gingival curettage
Antibiotics
Incision and drainage
Extraction if all else fails
91
Overgrowth of bone
Tori
Caries
Abscess
Candidiasis
92
Caused by sitting in prolonged supine position, then suddenly in upright position
Laying down too quickly
Postural Hypotension
Upright position to slowly
Shock
93
This is the cervical line where the anatomical crown and the root meet
Apical Foramen
Conjunction
Cemento-Enamel Junction (CEJ)
Temporomandibulary Junction (TMJ)
94
Inflammation of gingiva involving crest of alveolar bone and the periodontal ligament above alveolar crest
Pericoronitis
Is a part of the soft palate
Periodontitis
Has nothing to do with the cementum
95
**What is situational monitoring?
A type of weather forecasting
continually scanning& assessing a situation to gain &maintain understanding
A method of tracking historical data
A form of social media analysis
96
Prognathic profile; underbite
Class II
Class I
Class IV
Class III
97
**What are fungi?
Animals
Plants
Minerals
Free living Microorganisms that lack chlorophyll
98
**What is the body's defense system called when antibodies form while fighting against active pathogens?
Passive immunity
Artificial immunity
Natural immunity
Adaptive immunity
99
**Where is the pulp canal located in a tooth?
In the cementum
In the root
In the dentin
In the enamel
100
One treatment for tooth decay is ...
Fluoride treatments and mouth rinse
Completely remove carries and replace with Fillings(restoration)
Extractions
All options are correct
101
***Which part of the tooth houses the pulp chamber?
Coronal portion
Root
Dentin
Crown of the tooth
102
Characteristics of drug influenced gingival enlargement
ice cream cake
pumpkin pie
cinnamon buns
Gingiva looks fibrous but no redness or pain
103
What is the function of the periodontium in the mouth?***
To produce saliva
To aid in digestion
They surround, support and are attached to the teeth
To taste food
104
Type II Diabetes
Leads to cell damage
Abnormal decrease in blood glucose level (hypoglycemia)
All the above
Too much insulin in system
105
Pericoronitis
is ?
Periodontitis
Ingesting too much sugar
Short tooth roots
Inflammation of the gingival around a partially erupted tooth
106
**How often should unit waterlines be flushed at start, between patients and end of workday?
Every 2 years
Only when there is a problem
1min, 30 seconds, until dry
Once a year
107
Imaginary line between the central incisors
distal
lateral
caudal
midline
108
What is the pulp of the tooth made up of?
bone
blood cells, nerves and connective tissue
water
fat
109
**What are common barrier techniques ?
Wearing gloves
instrument trays, and 3way syringe/base controls
Light handles, control units, light switches,headrests,bracket trays
Using hand sanitizer
110
**How is Hepatitis A primarily transmitted?
Foodborne
Airborne
Fecal and Oral(most commonly contaminated food and water)
Has a vaccine
111
**What is the primary goal of situation awareness?
Knowing what is going on around you
To dwell on past events
To ignore the surroundings
To predict the future outcomes
112
Light shield replacement
avoid time-temp abuse of food by unfiltered light
decrease the risk of electrical fire
Immerse shield in warm soapy water, rinse and dry with lint free cloth
reduce the impact of harmful ultraviolet rays
113
What is a mamelon?
incisors with a pointed or tapered shape
permanent teeth that replace primary teeth
small rounded projection on the incisal edge of newly erupted teeth
study of form and shape, as of the teeth
