hygiene version one hesi
Questions and Answers
Which tooth structure is least likely to be viewed on a dental radiographs
Ans- Cementum
What ethical principle does informed consent uphold
Ans- Autonomy
What bacteria grow best and refrigerated conditions
Ans- Psychrophils
Which results will in sure if they kilovolt peak (kVp) below 65 is used when
exposing radiographs
, 1. Overall darker film density results
2. Focal film distance must be increased
3. Diagnostic digital image does not result
4. Exposure to radiation is increased
Ans- 4. Exposure to radiation has increased.
A kVp below 65 should not be used for dental imaging because patient exposure
to radiation is increased
Which is treated with nystatin
1. Tuberculosis
2. Actinomycosis
3. Dental caries
4. Candidiasis
Ans- 4. Candidiasis
Which is detected in the blood within two months after successful immunization
with hepatitis B vaccine