Nelda Exam Questions and Correct Answers | Latest Update
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Course
Nelda
Institution
Nelda
Which is a safe practice in recapping of a needle?
one-handed scoop method
A dental assistant has completed the series of injections for hepatitis B vaccination. The next
step is to...
get a blood test for hbv antibodies.
If patients indicate on their health history that they have act...
Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025
Nelda Exam Questions and Correct
Answers | Latest Update
Which is a safe practice in recapping of a needle?
one-handed scoop method
A dental assistant has completed the series of injections for hepatitis B vaccination. The next
step is to...
get a blood test for hbv antibodies.
If patients indicate on their health history that they have active tuberculosis, this means that...
They should not have elective treatment performed in the dental office.
How long should a surgical hand scrub take the dental assistant to perform?
2-6 minutes.
Alcohol handrubs are most effective for the dental assistant when...
there is no debris on the hands of the dental assistant
Artificial nails are not recommended in dental settings because they...
have been linked to disease transmission in health care settings
indirect contact mode of disease transmission
puncture from a contaminated anesthetic needle
for inquiry mail me @ supergrades12@gmail.com
, Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025
what type of water or irrigant should be used during surgical procedures?
sterile water or saline
rasing the instruments off the bottom of the tank to provide optimal cleaning is a benefit of
the...
ultrasonic
the appropriate parameters for static air dry heat sterilization of packaged items are
60 minutes are 320F
proper parameters for unsaturated chemical vapor sterilization are...
20min at 270F
which is the most common artery used to check a patient's pulse in the dental office?
radial
triangle containing the number that indicates the level of furcation would be placed:
at the apical area between two or more root branches
properly positioned DA should be seated ?
4-6in above the dentist
which class. of motion should the dentist and DA elminate to increase productivity and
decrease stress and body fatigue?
for inquiry mail me @ supergrades12@gmail.com
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