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DASLE MN LICENSURE - EXPANDED FUNCTIONS LDA EXAM
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DASLE MN ICENSURE - EXPANDED FUNCTIONS LDAEXAM 2024-2025
When taking impressions with alginate, it is helpful to have the patient swish with a
mouth rinse like Listerine before the impression is taken. This helps reduce all of
the following, with the important exception of:
a: the patient's exhibit of drooling
Microorganisms on the impression, which is the B.
gagging on the part of the patient
ANSWER a: Drooling by the patient because to the presence of bubbles in the
substance
If you are going to take alginate impressions of your patient, what position will you
have them in while you are sitting them down?
It is upright.
B: in a reclining position
The letter C: Standing
ANSWER a: upright - D: supine the position
In the following list of communication methods, which one would not be
considered effective?
A: you should request that the patient communicate with you through the use of
prearranged hand signals.
B: make sure the patient is aware that the material can have a chilly sensation.
Request from the patient that they breathe in through their mouth.
,Answer D: Once you have seated the patient, you should notify them that they are
free to bring their head forward and off the headrest. Answer C: Instruct the patient
to breathe via their mouth.
To acquire a complete peripheral roll and make the most accurate recording of the
muscle attachments and frenums, the operator will need to execute a procedure that
involves gently massaging the patient's lips and cheeks before performing the
procedure.
Trimming of the face (A)
F: frenectomy (B)
C: pruning of the muscles
The correct answer is C instead of D, which is muscle rolling.
The fact that polyvinyl siloxane has a high dimensional stability and that pouring
can be delayed for up to seven to ten days without the material being distorted is
one of its primary advantages.
It is true
Incorrect; the correct ANSWER is "true"
When it comes to impression materials, polysulfide is one of those materials where
the drawbacks outweigh the benefits. The smell, the taste, the fact that it stains, and
the fact that it takes a long time to set are some of the most significant drawbacks.
It is true
Incorrect; the correct ANSWER is "true"
It is recommended that an impression tray extends a distance of _____ mm beyond
the final tooth in the arch.
"A: 1-2"
B: two to three
,"C: 3-4"
ANSWER B: 2-3 - D: 4-5 Answer:
In the event that an alginate impression is left out in the open air, the material will
experience shrinkage and distortion as a result of excess moisture evaporating from
it. Such a condition is referred to as:
The expansion of
The imbibition of.
Synergy, letter C
Adaptation is the answer, and synergy is the key.
When you are a right-handed operator, you should position yourself so that you are
standing next to the patient, close to eight or nine o'clock, in order to take the
mandibular impression. You will want to position yourself behind the patient's head
sometime between 11 and 12 o'clock when you are seating the maxillary
impression.
It is true
Incorrect; the correct ANSWER is "true"
Whenever it could be essential to fabricate a tray that is unique to your needs.
The answer is that the stock trays do not properly fit the mouth of the patient.
B: the patient does not have any teeth
Whitening trays are required for the patient of C.
The patient must have a particular orthodontic appliance.
The correct ANSWER is "E," which stands for "all of the above."
, Specifically, the perforations in the impression trays serve the following purposes:
One is to make it possible for the imprint material to flow out of the perforations,
and the other is to establish a mechanical lock between the impression and the tray.
to make the cleaning of the trays simpler
It is necessary to allow air to escape in order to decrease the number of bubbles that
are present in the imprint.
D: to assist in the reduction of gagging by allowing excess material to be expelled
from the mouth - ANSWER A; to enable the impression material to flow out of the
perforations
What is the ratio of water to powder that should be used while taking an impression
of an adult maxillary alginate?
To begin, mix one scoop of powder with one measure of water.
Mix two scoops of powder with two measures of water to make B.
3. Add three scoops of powder to three measures of water.
The correct answer is C, which is three scoops of powder to three measures of
water. D: One scoop of powder to two measures of water
A patient is scheduled to come in for a crown preparation procedure on tooth
number thirty. You will take a preliminary impression of the patient's teeth using
polyvinyl siloxane impression material at the beginning of the appointment. This
will allow you to build a temporary crown. Following the completion of the
preparation of the tooth, it is necessary to take a final impression of the tooth at the
conclusion of the appointment. Who is legally accountable for making this final
impression, and who also has the authority to do so?
It is RDH.
One: LDA
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