-
the patient is placed in an altered state of conciousness
concious sedation
-
when sedative drugs are administered directly into the patients blood system
intavenous sedation (IV)
-
what is taken before the dental appointment to relieve anxiety
oral sedation (valium)
-
when IV is difficult to administer the dentistmay use
inhalation sedation
-
what type of sedation is used at the pediatric offices for children
intramuscular sedation
-
the patient goes into an unconscious state which is carefully controlled and requires an anesthetist
general anesthesia
-
before local anesthesia is injected, the area is numbed with
topical anesthetic
-
what type of anesthesia produces a deadened or pain free area
local anesthesia
-
topical anesthetics are placed on the oral mucosa to
eliminate sensation
-
name 3 dental procedures done using topical anesthetics
subgingival scalings, root planning, seating crowns,
-
topical anesthetics are available in
gels, ointments, liquids, or metered sprays
-
the concentration of solution for topical anesthetics is
greater than the concentration of solution used for local anesthetics
-
a hypersensative reation to the anesthetic solution is
an allergic reaction
-
the allergic reaction can last for
24 hrs or up to 8 weeks
-
overdose or excessive administration of the anesthetic solution is
toxic reaction
-
sympstoms of a toxic reaction
the patient becomes more talkative,apprenhensive, and excited, with an increased pulse rate and blood pressure
-
topical anesthetics are left for
1 min
-
amides?
lidocaine,mepivacaine,prilocaine,articaine,bupivacaine,etidocaine, xylocaine, marcaine
-
esters
propoxycaine,procaine
-
vasoconstrictor that lasts about sixty min
lidocaine,xylocaine
-
lasts about 30 min ad contains no vasoconstrictor
mepivacaine
-
longer than 90 min and contain vasoconstrictor
marcaine
-
drugs that are added to anesthetic solutions to constrict the blood vessels
vasoconstrictors
-
the most common vasoconstrictor used in dentistry
epinephrine
-
the sensation of feeling numb for hours or 8 weeks is
paresthesia
-
injection at the small terminal nerve branches
local infiltration
-
anesthesia deposited at the larger terminal nerve is
field block also referred as local infiltration anesthesia
-
injected near a main nerve trunk
nerve block anesthesia
-
parts of the aspirating syringe
thumb ring,finger grip/bar,syringe barrel,plunger or piston rod,harpoon,threaded end of the syringe
-
parts of needle
bevel, shank,hub,syringe end
-
used for pulpal anesthesia of one or two quadrants
periodontal ligament or intraligamentary
-
intrapulpal
directly in to the pulp chamber
-
contraindications for use of nitrous oxide sedation
pts unable to breathe through their nose
- pts involved in drugs or psychiatric treatment
- women in the first trimester of pregnancy
-
-
-
intraosseous anesthesia
places local anesthetic directly into the cancellous bone (spongy bone).
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