SN midterm Flashcards
effects of alcohol on pregnancy (4)
fetal alcohol syndrome
spontaneous abortion
low birth rate
mental retardation
the safest time to provide dental care to pregnant PT
second trimester
what trimester is the embryo highly susceptible to injuries and malformations
1st trimester
effect hormones have on the oral cavity of pregnant PT
gingival changes
how soon can gingival changes appear
2 months
can untreated condition continue to rise as hormone levels reach maximum levels by the 8th month?
yes
does poor conditions disappear after birth if not treated?
no, it continues following birth
what is the oral pyogenic granuloma called?
pregnancy tumor
is the pregnancy tumor cancerous?
no, its benign
description of pregnancy tumor; appearance
isolated
soft round enlargement in interdental area
the pregnancy tumor color is based on what?
vascularity
identify the dental procedures contraindicated during 1st trimester of pregnancy; what kind of procedures can not be performed on pregnancy PT until 2nd trimester
elective dental care
elective dental care EX
restorative
should pregnant PT get radiographs?
only if necessary
steps to take when taking Pregnant PT radiographs
proper placement
exposure time
processing to avoid retakes
essential vitamins needed for pregnancy
herbal proteins minerals iron VIT D folate VIT A
is herbal regulated by the FDA
no
minerals contain (2)
calcium
phosphorus
what does folate prevent
neural tube defects and low birth weight
what does VIT-A prevent
pre-term birth
how can TOO much of VIT-A cause
birth defects
what can echinacea cause during pregnancy
allergic reactions
should drugs be avoided during breastfeeding
yes
where does the drugs go through with lactating mothers
placenta
enter circulation of the fetus
what effects does tetracycline cause on babies
staining of permanent teeth
limit juice to how much
4-6 oz
should children avoid soda
yes
children should get food as a reward
no, avoid food as reward
should children eat large healthy meals?
no, SMALL healthy meals
should children be able to have as much sweets as they during meal time
no, limit sweets to mealtimes
children should avoid grazing on the sippy cup
yes
when should children have their first dental visit
6 months
after 1st tooth erupts
or by age 1
most common microorganism found in the saliva of children associated with early childhood caries
SM; mutans streptococci
progressive pattern baby bottle caries appears in the mouth; most common to least common
MX ANT
all molars
MN ANT
last primary tooth to erupt
canines
what is the ADA guideline for fluoride supplement for the baby receiving their total dietary intake through breast feeding
0.25 mg
describe bifid uvula
cleft in uvula examine for submucous palatal cleft
when does fluorosis occur in primary teeth
middle of the first year of life
fluorosis is the result of
excessive fluoride intake
what ages is PT most susceptible to fluorosis
1-3 years
fluoride varnish is best treat white spot lesions on primary teeth
yes
at what age should children completely stop thumb sucking
3 years
describe the oral manifestations of cleft palate
failure of normal fusion of embryonic processes during development of the first trimester
the oral manifestations of cleft palate; includes
globular process and the MX process
describe cleft stage; 1
cleft on the tip of uvula
describe cleft stage; 2
cleft on the uvula (bifid)
describe cleft stage; 3
cleft on the soft palate
describe cleft stage; 4
cleft on the soft and hard palates
describe cleft stage; 5
cleft on the soft and hard palates continue through the alveolar ridge on one side of pre maxilla
describe cleft stage; 6
cleft on the soft and hard palates continue through the alveolar ridge on both sides of pre maxilla
describe cleft stage; 7
cleft in muscle union of soft palate, closure to the oral pharynx is incompetent
types of appliances used for cleft
obturator
orthodontics
types of procedures used for cleft
rhinoplasty tonsillectomy adenoidectomy pharyngeal plasty bone grafting
DEF rhinoplasty
nasal septum correction