RD Exam Practice Test 1 (CDR) Latest Update
2025-2026 Exam 150 Questions with 100%
Verified Correct Answers Guaranteed A+
____________ must be up to date and reflect consistent expectations.
Personnel policies
Vacation schedules
Equipment
Menus - CORRECT ANSWER: The correct answer is A.
Personnel policies should reflect current realities of the workplace. Supervisors should
employ these policies to ensure that employees are being treated fairly and
expectations are consistent.
A client verbally attacks the registered dietitian nutritionist, indicating that weight loss
expectations are unrealistic and no one could meet them. What defense mechanism is
being exhibited?
Regression
Repression
Aggression
Projection - CORRECT ANSWER: The correct answer is C.
Aggression is directly attacking the source of frustration—in this case, the RDN.
A community RDN develops an educational and awareness program to teach
employees of a local industry to reduce the sodium in their diets. This is an example of
,primary prevention.
secondary prevention.
tertiary prevention.
workplace rehabilitation. - CORRECT ANSWER: The correct answer is A.
Primary prevention is to protect healthy people before a disease (for example,
hypertension) develops. Secondary and tertiary prevention do not occur until a disease
has already presented. Workplace rehabilitation is specific to an injury sustained at
work.
A diagnosis of hypersensitivity to food requires
conducting a food challenge without restricting the suspected food.
documented atopic dermatitis.
using an elimination diet for 3 weeks.
verifying the food that causes an adverse reaction and excluding other causes of
adverse reactions. - CORRECT ANSWER: The correct answer is D.
To confirm a food hypersensitivity diagnosis, the clinician is required to verify that the
food allergen alone causes the adverse reaction.
A dietary supplement with the statement "Vitamin K helps support normal blood clotting"
on the label is making a
health claim.
nutrient claim.
structure/function claim.
qualified health claim. - CORRECT ANSWER: The correct answer is C.
,A dietary supplement that makes this type of statement is presenting a
structure/function claim as per the FDA's functional foods guidelines.
A foodservice facility posted signs indicating that all employees must wash hands before
returning to the production area after a break. This is referred to as a
single-use plan.
procedure.
policy.
foodservice law. - CORRECT ANSWER: The correct answer is C.
Policy indicates what should be done whereas a procedure indicates how it should be
done. There is no such thing as foodservice law. A single-use plan is not applicable in
this context.
A patient with a new diagnosis of iron-deficiency anemia has been referred to the
dietetics practitioner. She did not know she was anemic; however, she admits to feeling
tired lately. At which stage of change is this person?
Prepared
Contemplative
Precontemplative
Maintenance - CORRECT ANSWER: The correct answer is C.
This patient is in the precontemplative stage, because she was not aware that she had
anemia, and she was not thinking about changing her diet. Ignorance and denial are
characteristics of precontemplation.
A pregnant woman should avoid excessive intake of which of the following nutrients?
, Vitamin A
Vitamin B-6
Folic acid
Iron - CORRECT ANSWER: The correct answer is A.
A pregnant woman should avoid excessive intake of vitamin A, as it appears to cause
birth defects. Vitamin B-6 is water soluble, and folic acid and iron should be increased
during pregnancy.
A storeroom staffed with a full-time employee would be considered a(n) ___________ of
a university residence hall foodservice.
input
subsystem
interface
technical core - CORRECT ANSWER: The correct answer is B.
A subsystem is a complete system unto itself (such as a storeroom) that is part of a
larger system (in this case, a university residence hall foodservice).
A typical feeding/eating pattern for infants is
to require apple juice at 4 months to regulate stooling.
to require cereal at bedtime after 3 months to sleep through the night.
to require only breastmilk or iron-fortified formula for the first 6 months of age.
hard to predict since their interest in eating is so variable. - CORRECT ANSWER: The
correct answer is C.
2025-2026 Exam 150 Questions with 100%
Verified Correct Answers Guaranteed A+
____________ must be up to date and reflect consistent expectations.
Personnel policies
Vacation schedules
Equipment
Menus - CORRECT ANSWER: The correct answer is A.
Personnel policies should reflect current realities of the workplace. Supervisors should
employ these policies to ensure that employees are being treated fairly and
expectations are consistent.
A client verbally attacks the registered dietitian nutritionist, indicating that weight loss
expectations are unrealistic and no one could meet them. What defense mechanism is
being exhibited?
Regression
Repression
Aggression
Projection - CORRECT ANSWER: The correct answer is C.
Aggression is directly attacking the source of frustration—in this case, the RDN.
A community RDN develops an educational and awareness program to teach
employees of a local industry to reduce the sodium in their diets. This is an example of
,primary prevention.
secondary prevention.
tertiary prevention.
workplace rehabilitation. - CORRECT ANSWER: The correct answer is A.
Primary prevention is to protect healthy people before a disease (for example,
hypertension) develops. Secondary and tertiary prevention do not occur until a disease
has already presented. Workplace rehabilitation is specific to an injury sustained at
work.
A diagnosis of hypersensitivity to food requires
conducting a food challenge without restricting the suspected food.
documented atopic dermatitis.
using an elimination diet for 3 weeks.
verifying the food that causes an adverse reaction and excluding other causes of
adverse reactions. - CORRECT ANSWER: The correct answer is D.
To confirm a food hypersensitivity diagnosis, the clinician is required to verify that the
food allergen alone causes the adverse reaction.
A dietary supplement with the statement "Vitamin K helps support normal blood clotting"
on the label is making a
health claim.
nutrient claim.
structure/function claim.
qualified health claim. - CORRECT ANSWER: The correct answer is C.
,A dietary supplement that makes this type of statement is presenting a
structure/function claim as per the FDA's functional foods guidelines.
A foodservice facility posted signs indicating that all employees must wash hands before
returning to the production area after a break. This is referred to as a
single-use plan.
procedure.
policy.
foodservice law. - CORRECT ANSWER: The correct answer is C.
Policy indicates what should be done whereas a procedure indicates how it should be
done. There is no such thing as foodservice law. A single-use plan is not applicable in
this context.
A patient with a new diagnosis of iron-deficiency anemia has been referred to the
dietetics practitioner. She did not know she was anemic; however, she admits to feeling
tired lately. At which stage of change is this person?
Prepared
Contemplative
Precontemplative
Maintenance - CORRECT ANSWER: The correct answer is C.
This patient is in the precontemplative stage, because she was not aware that she had
anemia, and she was not thinking about changing her diet. Ignorance and denial are
characteristics of precontemplation.
A pregnant woman should avoid excessive intake of which of the following nutrients?
, Vitamin A
Vitamin B-6
Folic acid
Iron - CORRECT ANSWER: The correct answer is A.
A pregnant woman should avoid excessive intake of vitamin A, as it appears to cause
birth defects. Vitamin B-6 is water soluble, and folic acid and iron should be increased
during pregnancy.
A storeroom staffed with a full-time employee would be considered a(n) ___________ of
a university residence hall foodservice.
input
subsystem
interface
technical core - CORRECT ANSWER: The correct answer is B.
A subsystem is a complete system unto itself (such as a storeroom) that is part of a
larger system (in this case, a university residence hall foodservice).
A typical feeding/eating pattern for infants is
to require apple juice at 4 months to regulate stooling.
to require cereal at bedtime after 3 months to sleep through the night.
to require only breastmilk or iron-fortified formula for the first 6 months of age.
hard to predict since their interest in eating is so variable. - CORRECT ANSWER: The
correct answer is C.
