RDA EXAM CALIFORNIA 2026
EXAM QUESTIONS AND
ANSWERS | 100% PASS
What cement releases fluoride? - 🧠 ANSWER ✔✔Glass inomer
In what direction do you coronal polish - 🧠 ANSWER ✔✔Toward the incisal
& occlusal edge
What is veracity? - 🧠 ANSWER ✔✔The dentist has a duty to communicate
truthfully
,What is nonmaleficence? - 🧠 ANSWER ✔✔do no harm
What is autonomy? - 🧠 ANSWER ✔✔right to self-determination
What is used to make veneers? - 🧠 ANSWER ✔✔Strong porcelain material
What is a toddlers average pulse - 🧠 ANSWER ✔✔80 to 130 beats per
minute
What are signs of syncope - 🧠 ANSWER ✔✔Dizziness, muffled hearing
and visual changes (such as "blacking out")
What is the appropriate word for "fainting" - 🧠 ANSWER ✔✔Syncope
What surface do you check the pulp vitality - 🧠 ANSWER ✔✔surface of the
tooth closest to the pulp
horn(s)
Utility gloves are used when? - 🧠 ANSWER ✔✔cleaning, sterilizing, and
disinfecting treatment rooms and equipment
If the dentist asks for another Carpule of anesthetic during procedure how
would you get it? - 🧠 ANSWER ✔✔Cotton Pilars or take of glove & grab it
,What is the purpose of periodontal dressing? - 🧠 ANSWER ✔✔to protect
the healing tissues from the forces produced during mastication, thereby
providing patient comfortable
When do you remove sutures from a patient, before or after doctor inspects
area? - 🧠 ANSWER ✔✔After
How are handpieces ran? - 🧠 ANSWER ✔✔Air-driven dental handpieces
contain an air turbine in the head.
How often do you run waterlines and for how long? - 🧠 ANSWER ✔✔for a
minimum of 20-30 seconds after each patient
What is needed to adjust a denture? - 🧠 ANSWER ✔✔A highly effective
denture adjustment rotary instruments that includes two black-coated metal
burs with unique fine "teeth" that prevents tearing and gouging during
acrylic cutting.
How can an RDA adjust a denture? - 🧠 ANSWER ✔✔Allowed to adjust
sore spots of the denture
What is the purpose of a liner? - 🧠 ANSWER ✔✔Liners are purported to
protect the pulp from the toxic effects of some dental restorative materials
and to prevent the pain of thermal conductivity
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
, What is the purpose of bonding? - 🧠 ANSWER ✔✔to repair chips, close
down gaps or change the shape and color of a tooth.
Why is it importance to measure paper points? - 🧠 ANSWER ✔✔for
accurate length determination
What at home care is given for bridges? - 🧠 ANSWER ✔✔Floss, brush with
soft bristles
The stethoscope is placed above what artery when taking blood pressure?
- 🧠 ANSWER ✔✔brachial artery
How many hours do you have to report child abuse? - 🧠 ANSWER ✔✔36
hours
To who do you report child abuse to? - 🧠 ANSWER ✔✔social services/
dept of health and human services
Administration of oxygen and nitrous oxide - 🧠 ANSWER ✔✔Inhalation via
nasal mask
Allergy signs and symptoms - 🧠 ANSWER ✔✔Hives, rash, and fever are
common symptoms.
EXAM QUESTIONS AND
ANSWERS | 100% PASS
What cement releases fluoride? - 🧠 ANSWER ✔✔Glass inomer
In what direction do you coronal polish - 🧠 ANSWER ✔✔Toward the incisal
& occlusal edge
What is veracity? - 🧠 ANSWER ✔✔The dentist has a duty to communicate
truthfully
,What is nonmaleficence? - 🧠 ANSWER ✔✔do no harm
What is autonomy? - 🧠 ANSWER ✔✔right to self-determination
What is used to make veneers? - 🧠 ANSWER ✔✔Strong porcelain material
What is a toddlers average pulse - 🧠 ANSWER ✔✔80 to 130 beats per
minute
What are signs of syncope - 🧠 ANSWER ✔✔Dizziness, muffled hearing
and visual changes (such as "blacking out")
What is the appropriate word for "fainting" - 🧠 ANSWER ✔✔Syncope
What surface do you check the pulp vitality - 🧠 ANSWER ✔✔surface of the
tooth closest to the pulp
horn(s)
Utility gloves are used when? - 🧠 ANSWER ✔✔cleaning, sterilizing, and
disinfecting treatment rooms and equipment
If the dentist asks for another Carpule of anesthetic during procedure how
would you get it? - 🧠 ANSWER ✔✔Cotton Pilars or take of glove & grab it
,What is the purpose of periodontal dressing? - 🧠 ANSWER ✔✔to protect
the healing tissues from the forces produced during mastication, thereby
providing patient comfortable
When do you remove sutures from a patient, before or after doctor inspects
area? - 🧠 ANSWER ✔✔After
How are handpieces ran? - 🧠 ANSWER ✔✔Air-driven dental handpieces
contain an air turbine in the head.
How often do you run waterlines and for how long? - 🧠 ANSWER ✔✔for a
minimum of 20-30 seconds after each patient
What is needed to adjust a denture? - 🧠 ANSWER ✔✔A highly effective
denture adjustment rotary instruments that includes two black-coated metal
burs with unique fine "teeth" that prevents tearing and gouging during
acrylic cutting.
How can an RDA adjust a denture? - 🧠 ANSWER ✔✔Allowed to adjust
sore spots of the denture
What is the purpose of a liner? - 🧠 ANSWER ✔✔Liners are purported to
protect the pulp from the toxic effects of some dental restorative materials
and to prevent the pain of thermal conductivity
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
, What is the purpose of bonding? - 🧠 ANSWER ✔✔to repair chips, close
down gaps or change the shape and color of a tooth.
Why is it importance to measure paper points? - 🧠 ANSWER ✔✔for
accurate length determination
What at home care is given for bridges? - 🧠 ANSWER ✔✔Floss, brush with
soft bristles
The stethoscope is placed above what artery when taking blood pressure?
- 🧠 ANSWER ✔✔brachial artery
How many hours do you have to report child abuse? - 🧠 ANSWER ✔✔36
hours
To who do you report child abuse to? - 🧠 ANSWER ✔✔social services/
dept of health and human services
Administration of oxygen and nitrous oxide - 🧠 ANSWER ✔✔Inhalation via
nasal mask
Allergy signs and symptoms - 🧠 ANSWER ✔✔Hives, rash, and fever are
common symptoms.
