Dental Hygiene - HESI Test Review Questions and Answers Already Passed
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Course
Dental Hygiene - HESI
Institution
Dental Hygiene - HESI
Dental Hygiene - HESI Test Review
Questions and Answers Already Passed
What is the primary role of dental sealants?
To protect the occlusal surfaces of teeth from decay by sealing out bacteria and food
particles.
What type of instrument is used for subgingival scaling?
A curette.
H...
Dental Hygiene - HESI Test Review
Questions and Answers Already Passed
What is the primary role of dental sealants?
✔✔To protect the occlusal surfaces of teeth from decay by sealing out bacteria and food
particles.
What type of instrument is used for subgingival scaling?
✔✔A curette.
How often should dental radiographs be taken for a patient with a high risk of dental caries?
✔✔At intervals determined by the patient's caries risk assessment and clinical judgment.
What is the most effective way to reduce the risk of oral cancer?
✔✔By advising patients to avoid tobacco products and limit alcohol consumption.
1
,What is the purpose of using a dental explorer during an examination?
✔✔To detect carious lesions and assess the texture of tooth surfaces.
How does smoking affect oral health?
✔✔It increases the risk of periodontal disease, oral cancer, and delays wound healing.
What is the standard procedure for disinfecting dental instruments?
✔✔Instruments should be cleaned, sterilized using an autoclave, and then stored in a clean
environment.
Why is it important to assess the patient’s medical history before dental treatment?
✔✔To identify any medical conditions or medications that might impact dental treatment or
require special considerations.
2
, What is the function of fluoride in preventing dental caries?
✔✔It enhances the remineralization of enamel and makes it more resistant to acid attacks from
bacteria.
What is a common side effect of overusing antibacterial mouth rinses?
✔✔Altered taste sensation and potential staining of the teeth.
What is the primary purpose of a periodontal probe?
✔✔To measure the depth of periodontal pockets and assess the health of the periodontal tissues.
How should dental hygienists handle a patient with a known latex allergy?
✔✔By using latex-free gloves and other latex-free dental products.
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