ATI RN Pharmacology 2026 Actual Proctored Exam Featuring All Complete NGN 70 Screenshot Questions and Answers for Level 3 Pass RN ATI Exam

ATI RN Pharmacology 2026 Actual
Proctored Exam Featuring All Complete
NGN 70 Screenshot Questions and
Answers for Level 3 Pass RN ATI Exam


ATI RN Pharmacology–Style Practice
Questions (Original, 100 Items)
Section 1: Pharmacokinetics &
Pharmacodynamics (Q1–10)
1. Which process describes the
movement of a drug from its site of
administration into the bloodstream?
A. Distribution
B. Absorption

,C. Metabolism
D. Excretion
☑VERIFIED ANSWERS: B
2. A nurse is reviewing the concept of
"first-pass effect." Which route is most
affected?
A. Intravenous
B. Subcutaneous
C. Oral
D. Intramuscular
☑VERIFIED ANSWERS: C
3. Which organ is primarily responsible
for drug metabolism?
A. Kidney
B. Liver

,C. Lungs
D. Spleen
☑VERIFIED ANSWERS: B
4. A client with renal impairment is at
greatest risk for:
A. Rapid drug excretion
B. Drug toxicity from accumulation
C. Increased first-pass effect
D. Decreased drug absorption
☑VERIFIED ANSWERS: B
5. The therapeutic index of a drug refers
to:
A. The cost of the drug
B. The ratio of toxic dose to therapeutic
dose

, C. The speed of absorption
D. The half-life of the drug
☑VERIFIED ANSWERS: B
6. A drug with a narrow therapeutic
index requires:
A. No monitoring
B. Routine administration
C. Close monitoring of serum levels
D. Higher doses
☑VERIFIED ANSWERS: C
7. Which factor most increases the risk
of drug toxicity in older adults?
A. Increased gastric motility
B. Decreased renal function
C. Increased liver size