exam 1 practice Flashcards
what can be rubbed off?
what cant?
cant:
1. ( hairy)leukoplakia
2. leukoedema
3. linchen planus
can:
candidiasis
hairy tongue
what is rough scaley crust patches?
squamous cell carcinoma
herpes simplex is a
vesicle
what is wart like and califlower
verrucose
what sloughs off from aspirin burn
eschar
epstein barr virus causes
(associated with HIV infection)
hairy leukplakia
what all can candida be caused by
birth control
XEROSTOMIA
long term ABs
diabetes
deficiency in iron or B12
dentures that dont fit right
what is xerostomia all associated with
candidiasis
tori palatini
root and cervical caries
sora mucosa
burning mouth
angular chelitis
dentinal hypersensitivity
what are the high risk areas for oral cancer?
-lateral and ventral surfaces of tongue
-oropharynx
floor of mouth
NOT BUCCAL MUCOSA
what disappears when stretched and is more common in african americans
leukoedema
what is a comon inflammatory disease involving the skin and mucous. membranes (autoimmune)
painful lesions/ulcers can appear
can appear on the skin as purplish itchy flat bumps
lichen planus
what has whickam striae
lichen planus
what happens in immunocompromised patients?
answer says hairy leukplakia but could literally be so many answers
what is also called geographic tongue?
-lesions often heal in one area then move (migrate) to diff part of tongue
benign migratory glossitis
what candidiasis easily wiped off and leaves an erythematous base?
acute pseudomembranous gingivostomatitis
what is not a type of apthous ulcer?
major
minor
atrophic
herpetiform
atrophic (type of candidias involved with dentures)
what type of apthous ulcer
-7-14 days
-1-5 lesions
-3-10mm
-SHORTEST DURATION
-one ulceration every few years to two episodes per month
-NO scarring!
minor apthous ulcer
what type of aphthous ulcer
-1-3 cm
LONGEST DURATION 2-6 weeks to heal
-1-10 lesions
-may cause scarring
-onset after puberty
major aphthous ulcers
what type of aphthous ulcer?
greatest number of lesions up to 100
-resemble HSV infection
-heal 7-10 days
-adulthood
-scar
herpetiform
what appears rapidly
HSV- herpes simplex virus
and
aphthous (herpetiform)???
what are sulfur colored, very common, asumptomatic, 1-3 mm papules in oral cavity/lip
fordyce granules
severe primary infections for primary herpes gingivostomatitis is seen mainly in children and caused by HSV.
these have oral lesions accompanied by:
and NOT by:
-high fever
-malaise
-cervical lymphadenopathy
-dehydration
-multiple fluid blsiters
-yellowish crust
-reoccurs with immune weakness (stress, fever, illness, injury, sunburn)
NOT hereditary down family line
purpose of perio probing?
assess peridontal health
true or false for both statements?
- when probing, use modified pen grasp.
- probe should be parallel to long axis of tooth around all proximal surfaces.
both true
when is probe parallel
when is prob angled
parallel to long axis of tooth when probing proximal surfaces (direct facial or lingual)
angled when interproximal
what occurs as a result of bacterial plaque and apical migration of the junctional epithelium (clincial attachment loss)
periodontal pocket
what is the normal gingival sulcus probing depth measurement
1-3 mm
paralysis on one side
hemiplegia
paralysis on both sides
paralegia
weakness on one side
hemiparesis
weakness on both sides
paraparesis
what has often freezing gait
parkinsons
when patient swallows you feel their
thyroid
infected lymph nodes would be
firm
fixed/matted (stuck to each other)
enlarged
warm
tender
what lymph nodes have the highest frequency of lymphadenopathy
cervical (head/neck)
most common oral cancer
sqaumous cell carcinoma
most oral cancers are diagnosed in what stages
III or IV 60%
abnormal protrusion of the eye
-sign hyperthyroidism
exophthalmos
separate not running together
discrete
running together, merging, blended, originally separate
confluent
covered with or full of wart-like growths
cauliflower surface
verrucose
mandible sits back
retrognathic
SKIN:
most common
middle 2/3 face
wont heal
benign
basal cell carcinoma
SKIN:
-irregular border
-crusty surface
-thick rough scaly patches that may bleed
-90% of all oral cancers
(ear??)
squamous cell carcinoma
SKIN:
-multiple colors
-irregular borders
-flat or slightly raised bordrs
-asymmetrical in form
-agressive vertical growth
-highly infiltrative
melanoma
TMD symptoms:
AND TMD EXAM:
joint pain
headaches
tinnitus- ringing in the ear
-neck ach
teeth sens
insomnia
exam:
-PDL widening
-excessive tooth mobility
-migration in absence of perio ds
-buccal mucosal ridging
-lateral tongue scalloping
-symmetry and alignment of face, jaw, dental arches
causes TMD
bruxism
clenching
stress
malocclusion
arthritis
trauma
stimulants
excess space between eyes
occular hypertelorism
what can have painful erythmatous erosions and ulcers
linchen planus
white or grey cant be rubbed off
luekoplakia
