DHT 1115 Fundamentals of Dental
Hygiene Final Exam 2025/2026 Exam
Questions and Answers | A+ Score
Assured
Which of the following types of palpation would you use to palpate the lips
during an EIX?
1 Digital
2 Bidigital
3 Bimanual
4 Bilateral - 🧠 ANSWER ✔✔Bidigital
Reduction in the incidence of dental caries may occur as a result of:
1. Disease prevention techniques
2. Reduced biofilm present on teeth
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,3. Dental hygienist's instruction of oral self-care to patients
4. All of the above - 🧠 ANSWER ✔✔4. All of the above
Which of the following microbes is the most likely etiologic factor in a blister
form, fluid filled sore on a person's lip?
1. Hepatitis B
2. Herpes simplex virus type I
3. Herpes simplex virus type II
4. Candida albicans - 🧠 ANSWER ✔✔2. Herpes simplex virus type I
Hepatitis B's primary route of transmission is oral-fecal. Hepatitis B has a
greater affect on the pancreas than any other body organ.
1. The first statement is true, the second is false
2. The first statement is false, the second true
3. Both are true
4. Both are false - 🧠 ANSWER ✔✔4. Both are false
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,A person, who experienced Varicella Zoster viral infection as a child, might
have a reoccurrence of the disease later in life. This recurrence is known
as:
1. Chicken pox
2. Osteoarthritis
3. Shingles
4. Mononucleosis
5. None of these - 🧠 ANSWER ✔✔3. Shingles
Identify the statement below that best describes the autoclave.
A. It uses a combination of heat and chemicals to disinfect
B. It uses a combination of heat over an extended period to disinfect
C. It uses a combination of heat, steam and pressure to sterilize
D. It used a combination of heat and chemicals to sterilize - 🧠 ANSWER
✔✔C. It uses a combination of heat, steam and pressure to sterilize
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, Which of the following would be the probable cause of carpel tunnel
syndrome?
A. Too vigorous aerobic exercise aimed at abdominal strength building
B. Maintaining a slumped position in the practice of DH over a long period
of time
C. Performing an improper hand scaling position repeatedly over an
extended period of time
D. Using improper instrument application repeatedly - 🧠 ANSWER ✔✔C.
Performing an improper hand scaling position repeatedly over an extended
period of time
Identify the BEST term for the following description. The portion of the
instrument that is from the working end to the first bend.
A. The shank
B. The terminal shank
C. The handle
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Hygiene Final Exam 2025/2026 Exam
Questions and Answers | A+ Score
Assured
Which of the following types of palpation would you use to palpate the lips
during an EIX?
1 Digital
2 Bidigital
3 Bimanual
4 Bilateral - 🧠 ANSWER ✔✔Bidigital
Reduction in the incidence of dental caries may occur as a result of:
1. Disease prevention techniques
2. Reduced biofilm present on teeth
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 1
,3. Dental hygienist's instruction of oral self-care to patients
4. All of the above - 🧠 ANSWER ✔✔4. All of the above
Which of the following microbes is the most likely etiologic factor in a blister
form, fluid filled sore on a person's lip?
1. Hepatitis B
2. Herpes simplex virus type I
3. Herpes simplex virus type II
4. Candida albicans - 🧠 ANSWER ✔✔2. Herpes simplex virus type I
Hepatitis B's primary route of transmission is oral-fecal. Hepatitis B has a
greater affect on the pancreas than any other body organ.
1. The first statement is true, the second is false
2. The first statement is false, the second true
3. Both are true
4. Both are false - 🧠 ANSWER ✔✔4. Both are false
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 2
,A person, who experienced Varicella Zoster viral infection as a child, might
have a reoccurrence of the disease later in life. This recurrence is known
as:
1. Chicken pox
2. Osteoarthritis
3. Shingles
4. Mononucleosis
5. None of these - 🧠 ANSWER ✔✔3. Shingles
Identify the statement below that best describes the autoclave.
A. It uses a combination of heat and chemicals to disinfect
B. It uses a combination of heat over an extended period to disinfect
C. It uses a combination of heat, steam and pressure to sterilize
D. It used a combination of heat and chemicals to sterilize - 🧠 ANSWER
✔✔C. It uses a combination of heat, steam and pressure to sterilize
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 3
, Which of the following would be the probable cause of carpel tunnel
syndrome?
A. Too vigorous aerobic exercise aimed at abdominal strength building
B. Maintaining a slumped position in the practice of DH over a long period
of time
C. Performing an improper hand scaling position repeatedly over an
extended period of time
D. Using improper instrument application repeatedly - 🧠 ANSWER ✔✔C.
Performing an improper hand scaling position repeatedly over an extended
period of time
Identify the BEST term for the following description. The portion of the
instrument that is from the working end to the first bend.
A. The shank
B. The terminal shank
C. The handle
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED 4
