Certified Nutrition Specialist – Terms
2025/2026 Exam Questions and Answers
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Scope of practice - 🧠 ANSWER ✔✔The actions, procedures, and
processes that a professional is allowed to undertake in keeping with the
terms of the professional's license or credential.
Registered Dietitian Nutritionist (RDN) - 🧠 ANSWER ✔✔This term is used
interchangeably with a Registered Dietitian (RD) and it is also a legally
protected designation.
Commission on Dietetic Registration (CDR) - 🧠 ANSWER ✔✔The CDR
acts as the credentialing arm of the Academy of Nutrition and Dietetics for
the purpose of establishing and enforcing certification standards for
registered dieticians and other licensed nutritional professionals and issues
, credentials to those who successfully meet said standards. The CDR also
provides a professional code of ethics and recertification standards.
Certified Diabetes Educator (CDE) - 🧠 ANSWER ✔✔A licensed healthcare
professional or certified allied health professional who works with those
who have diabetes - 1000 contact hours in diabetes education is required
for certification.
Advanced Registered Nurse Practitioners (ARNP) - 🧠 ANSWER ✔✔An
advanced nursing degree requiring 2 more years of college beyond an RN -
many then choose a specialty or primary focus of care.
Physician Assistant (PA) - 🧠 ANSWER ✔✔A licensed healthcare
professional who works under the supervision of a doctor or other medical
professional, typically requires a 4-year degree plus a post-graduate
program.
Doctor of Pharmacy (PharmD) - 🧠 ANSWER ✔✔A pharmacist with an
advanced degree who works in conjunction with a medical doctor to
prepare and/or dispense prescription drugs or compounds.
Licensed - 🧠 ANSWER ✔✔Licensing is typically provided on a state or
federal level. Common prerequisites of licensing include formal
2025/2026 Exam Questions and Answers
| 100% Solved
Scope of practice - 🧠 ANSWER ✔✔The actions, procedures, and
processes that a professional is allowed to undertake in keeping with the
terms of the professional's license or credential.
Registered Dietitian Nutritionist (RDN) - 🧠 ANSWER ✔✔This term is used
interchangeably with a Registered Dietitian (RD) and it is also a legally
protected designation.
Commission on Dietetic Registration (CDR) - 🧠 ANSWER ✔✔The CDR
acts as the credentialing arm of the Academy of Nutrition and Dietetics for
the purpose of establishing and enforcing certification standards for
registered dieticians and other licensed nutritional professionals and issues
, credentials to those who successfully meet said standards. The CDR also
provides a professional code of ethics and recertification standards.
Certified Diabetes Educator (CDE) - 🧠 ANSWER ✔✔A licensed healthcare
professional or certified allied health professional who works with those
who have diabetes - 1000 contact hours in diabetes education is required
for certification.
Advanced Registered Nurse Practitioners (ARNP) - 🧠 ANSWER ✔✔An
advanced nursing degree requiring 2 more years of college beyond an RN -
many then choose a specialty or primary focus of care.
Physician Assistant (PA) - 🧠 ANSWER ✔✔A licensed healthcare
professional who works under the supervision of a doctor or other medical
professional, typically requires a 4-year degree plus a post-graduate
program.
Doctor of Pharmacy (PharmD) - 🧠 ANSWER ✔✔A pharmacist with an
advanced degree who works in conjunction with a medical doctor to
prepare and/or dispense prescription drugs or compounds.
Licensed - 🧠 ANSWER ✔✔Licensing is typically provided on a state or
federal level. Common prerequisites of licensing include formal
