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Test your basic knowledge |
Dental Sealants
Start Test
Study First
Subjects
:
health-sciences
,
dentistry
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Biological contaminates stay suspended in aerosol mist for long periods of time.
when sealant materials were first used
A dampened cotton roll is used for
wear all PPE when disinfectin because
Most sealant failures result in
2. Remove any bubbles in the sealant - inspect for voids - testing of adequate retention - verifying properly etched surface
A dampened cotton roll is used for
When leaving the operatory or touching unprotected surfaces
Use the explorer to...
If a tooth becomes contaminated after etchant removal but before sealant placement
3. RDA with sealant certification - RDAEF - RDH - DDS.
Why pit and fissure sealants are indicated
Use the explorer to...
How to rinse etchant
May legally place a pit and fissure sealant
4. High speed handpiece
uto polymerized/self-cured sealants
Small amounts of enamel that are etched - but not covered by sealant material will most likely
The RDA cannot use this at any time to prepare a tooth for a sealant
Vestibule
5. Determined by the dentist
Overgloves
Small amounts of enamel that are etched - but not covered by sealant material will most likely
Supervision for RDA is...
Nutrient that is leading cause of plaque and caries
6. The sheild should be surface disinfected after use - operator and patient should never look directly at the curing light when in use.
patients that may benefit from dental sealants
If a tooth becomes contaminated after etchant removal but before sealant placement
Wile using curing light
whe overgloves are discarded
7. Least beneficial on smooth areas of the teeth.
Advancement of decay is dependant on...
Appearance of tooth after acid etchin stage is...
In case of accidental contact with etching
fluoride
8. 30 seconds per tooth
Supervision for RDA is...
leading causes of plaque and caries development
Amount of time to light cure etch/bond and sealant
When pellicle formation occurs
9. Rinse with water only for 10 seconds and an additional 10 seconds with water/air spray.
Why pit and fissure sealants are indicated
How to rinse etchant
Supervision for RDA is...
Wile using curing light
10. 1-2 mm from the tooth
It is mandatory to have a completed healthhistory before pit and fissure sealants because
Wharton's duct
How light cure tip is positioned
In case of accidental contact with etching
11. Located between the cheek and facial gingiva
leading causes of plaque and caries development
Appearance of tooth after acid etchin stage is...
When leaving the operatory or touching unprotected surfaces
Vestibule
12. Remineralize
Small amounts of enamel that are etched - but not covered by sealant material will most likely
The fundamentals for sealants with ideal retention include
These should not be supplemented prior to a sealant application
Amount of time ethcant should be left on...
13. Triangular prominence on the occlusal surface of a tooth.
Cusp
Methods of isolation
Use the explorer to...
Before etching
14. Stop
According to many studies - if a small caries is sealed underneath a sealant the caries process will
general treatment for sealant that has been partially lost
The RDA cannot use this at any time to prepare a tooth for a sealant
Why pit and fissure sealants are indicated
15. Prophy paste with fluoride and fluoride treatments
used to disinfect surface areas
These should not be supplemented prior to a sealant application
A dampened cotton roll is used for
How to rinse etchant
16. Small hole or depression in enamel
If a tooth becomes contaminated after etchant removal but before sealant placement
Pit
Wharton's duct
Advancement of decay is dependant on...
17. Cleaning the pits and fissures of a tooth
Advancement of decay is dependant on...
general treatment for sealant that has been partially lost
No method is totally effective in
where sealant placement is placed
18. Fruit roll-ups - dried fruit and honey
How to rinse etchant
Amount of time ethcant should be left on...
Foods that most likely cause caries
Most sealant failures result in
19. Re-etch for 10 seconds - rinse - dry - and then place sealant.
Overgloves
If a tooth becomes contaminated after etchant removal but before sealant placement
Most common problem with sealants when first used
Can make a legal diagnosis of sealant indication
20. Lobe
general treatment for sealant that has been partially lost
Molars have a-------- for each cusp.
When leaving the operatory or touching unprotected surfaces
Foods that most likely cause caries
21. Cleanliness and dryness of the tooth.
Why pit and fissure sealants are indicated
The fundamentals for sealants with ideal retention include
How to rinse etchant
leading causes of plaque and caries development
22. Releases saliva into the oral cavity through the floor of the mouth
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23. Use a carver or slow speed handpiece with a polishing bur to remove it.
Amount of time to light cure etch/bond and sealant
When pellicle formation occurs
If hardened excess sealant material is evident
Wile using curing light
24. Only a dentist(DDS)(RDHAP) - or a certified instructor.
When pellicle formation occurs
When leaving the operatory or touching unprotected surfaces
Wile using curing light
Can make a legal diagnosis of sealant indication
25. Dri aid/dry tip - saliva ejector - lingua fix - cotton rolls - rubber dam - high volume evacuation.
where sealant placement is placed
Why pit and fissure sealants are indicated
Methods of isolation
A dampened cotton roll is used for
26. Moisture contamination - inadequate etching - pumis used contained fluoride - light suring unit was not emitting enough light.
Age when first primary tooth comes in
According to many studies - if a small caries is sealed underneath a sealant the caries process will
Causes of failure of sealant retention
Most sealant failures result in
27. Carbohydrates and bacteria
uto polymerized/self-cured sealants
Amount of time to light cure etch/bond and sealant
leading causes of plaque and caries development
Appearance of tooth after acid etchin stage is...
28. Flush exposed area immediately with large amounts of water - if eye contact - immediately rinse eye with water and seek medical attention - and use no-touch technique.
Advancement of decay is dependant on...
Why pit and fissure sealants are indicated
In case of accidental contact with etching
wear all PPE when disinfectin because
29. Patient could have angina pectoris - high blood pressure - hepatitis b - Tb - or any other condition.
It is mandatory to have a completed healthhistory before pit and fissure sealants because
The Stensen's duct is located where
The fundamentals for sealants with ideal retention include
Photo/light cured sealants
30. Fractures
whe overgloves are discarded
If sealant makes contact with the glove
Pit
Most sealant failures result in
31. 6 to 7 years
Age when permanent first molar comes in
Vestibule
Methods of isolation
Overgloves
32. On adult teeth where there is caries susceptability
where sealant placement is placed
How light cure tip is positioned
In case of accidental contact with etching
After sealant has been placed - you should check for
33. Biocide disinfectant
Most sealant failures result in
A dampened cotton roll is used for
used to disinfect surface areas
Photo/light cured sealants
34. Wear overgloves over examination gloves
When leaving the operatory or touching unprotected surfaces
After sealant has been placed - you should check for
Most common problem with sealants when first used
The Stensen's duct is located where
35. Opposite the maxillary 2 molars on the buccal mucosa.
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36. Chalky - dull - frosty
fluoride
Wile using curing light
Appearance of tooth after acid etchin stage is...
Pit
37. On children and adults - on permanent teeth
Nutrient that is leading cause of plaque and caries
Ideally where sealants are placed
Small amounts of enamel that are etched - but not covered by sealant material will most likely
Photo/light cured sealants
38. Poor retention
Most common problem with sealants when first used
Supervision for RDA is...
Wile using curing light
Use the explorer to...
39. To make them easier to see
Methods of isolation
Why pit and fissure sealants are indicated
After sealant has been placed - you should check for
Ideally where sealants are placed
40. Family influences - eruption stages - surface morphology.
Molars have a-------- for each cusp.
These should not be supplemented prior to a sealant application
Advancement of decay is dependant on...
major salivary glands
41. Immediately after teeth are cleansed - when saliva touches the tooth.
where sealant placement is placed
Pit
Filled sealants
When pellicle formation occurs
42. 15-20 seconds
Filled sealants
Use the explorer to...
Caries is a result of...
Amount of time ethcant should be left on...
43. Carbohydrates
wear all PPE when disinfectin because
According to many studies - if a small caries is sealed underneath a sealant the caries process will
major salivary glands
Nutrient that is leading cause of plaque and caries
44. Quickly polymerize(harden) when the chemical are mixed together
uto polymerized/self-cured sealants
Amount of time to light cure etch/bond and sealant
Most common problem with sealants when first used
leading causes of plaque and caries development
45. 3 months
Why pit and fissure sealants are indicated
Appearance of tooth after acid etchin stage is...
leading causes of plaque and caries development
Deantal sealants should be reavaluated every
46. Removing the inhibition layer
Age when first primary tooth comes in
used to disinfect surface areas
A dampened cotton roll is used for
Wharton's duct
47. Isolate the tooth
Before etching
Amount of time to light cure etch/bond and sealant
Photo/light cured sealants
Pit
48. Parotid - Sublingual - vestibule - submandibular
when sealant materials were first used
where sealant placement is placed
Cusp
major salivary glands
49. Hardens during exposure to curing light.
Photo/light cured sealants
uto polymerized/self-cured sealants
Supervision for RDA is...
Small amounts of enamel that are etched - but not covered by sealant material will most likely
50. Reseal only the portion that has been lost
used to disinfect surface areas
Before etching
general treatment for sealant that has been partially lost
Fissure