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ATI RN Fundamentals Proctored Exam — Study Guide, 2026 Exam & 2023 Exam

ATI RN Fundamentals Proctored Exam study guide — 2026 and 2023 exam versions
Three separate RN Fundamentals products, $50 each: the full 196-question Study Guide, plus 70-question practice exams matched to the 2026 and 2023 ATI Fundamentals proctored exam versions. Click a product to read what it covers before you buy.

What's inside

  • ATI RN Fundamentals Proctored Exam Study Guide — 196 practice questions with rationales covering the full Fundamentals content outline. Buy it below.
  • ATI RN Fundamentals Proctored Exam 2026 — 70-question practice exam matched to the 2026 series, with NGN-style items.
  • ATI RN Fundamentals Proctored Exam 2023 — 70-question practice exam matched to the 2023 series.
  • Every product includes a full rationale for every answer in a separate answer key, written for the RN scope of practice, as a printable PDF you keep forever.

Who it's for

Nursing students preparing for the ATI Fundamentals content mastery exam in an RN program. Start with the Study Guide for broad review, then add the practice exam for the version (2026 or 2023) your program has assigned.

Content note

Trademark disclaimer. This site operates independently and is not affiliated with, endorsed by, or sponsored by Assessment Technologies Institute, LLC (ATI). Any reference to ATI or ATI proctored exams is used only to identify the subject matter our original study guides are intended to help students review — these are not reproductions of ATI's proprietary exam content.

Study Guide

What the ATI Fundamentals proctored exam actually covers

ATI organizes Fundamentals around five content domains. Here's what each one tests and how to study for it.
1

Foundations of Practice & Clinical Judgment

Fundamentals questions test how you apply the nursing process — assessment, prioritization, and action — to everyday patient scenarios. Expect ABC-style priority questions (airway before breathing before circulation), delegation and scope-of-practice items, and questions that ask for the first or most important action rather than just a correct one. This is the single biggest scoring lever on the exam: know your priority frameworks cold.

2

Safety & Infection Control

Standard and transmission-based precautions, PPE donning/doffing order, fall-risk and restraint use, fire safety (R.A.C.E./P.A.S.S.), and medication/equipment safety make up a large share of the exam. These questions are usually procedural — there's one correct sequence or one correct precaution level — so memorizing the exact order (gloves come off first when removing PPE) pays off directly.

3

Health Assessment & Documentation

You'll be tested on normal vs. abnormal findings across systems (vital signs, pulses, skin, respiratory effort), correct grading scales (like the 0–4+ pulse scale), and how to document objectively. Questions often give you a finding and ask what it means or how to chart it — practice translating raw findings into the standard terminology ATI expects.

4

Physiologic Needs

This domain covers hygiene, mobility, positioning, elimination, sleep, nutrition, hydration, and skin integrity. Expect lab-value questions (like which value best reflects long-term nutrition), enteral/NPO status scenarios, and basic care-skill questions. These are usually knowledge-recall items, which makes them some of the most efficient points to lock in with focused review.

5

Psychosocial Needs

Culturally competent care, therapeutic communication, coping and loss, and client rights and confidentiality fall here. The trap in this domain is picking the answer that sounds kind rather than the one that's actually client-centered — for example, collecting a client's own cultural history instead of asking a family member on their behalf.

Sample ATI Fundamentals questions with rationales

These are five real questions from our 196-question Fundamentals bank — the same format and difficulty you'll see in the full quiz engine, with the correct answer and rationale shown.
A nurse is assigned to four clients at the start of a shift. Which client should the nurse assess first?
A. A client 1 day postoperative requesting pain medication for 5/10 incisional pain
B. A client with new onset of slurred speech and facial drooping
C. A client due for a scheduled dressing change
D. A client requesting assistance to the bathroom

Rationale: New neurological changes such as slurred speech and facial drooping may indicate a stroke, a time-sensitive emergency that requires immediate assessment and intervention ahead of routine care needs.

Which type of isolation precaution should a nurse implement for a client diagnosed with pertussis (whooping cough)?
A. Contact precautions
B. Airborne precautions
C. Droplet precautions
D. Standard precautions only

Rationale: Pertussis is spread through respiratory droplets, so droplet precautions — a surgical mask for anyone within 3 feet and a private room or cohorting — are required in addition to standard precautions.

A nurse assesses a client's capillary refill and notes it takes 4 seconds for color to return after blanching the nail bed. How should the nurse interpret this finding?
A. Normal finding requiring no action
B. Indicates adequate peripheral perfusion
C. Delayed and should be reported
D. Expected in all older adult clients

Rationale: Capillary refill should normally occur within 2–3 seconds. A refill time of 4 seconds is delayed and suggests reduced peripheral perfusion that should be reported to the provider.

A nurse is using the Braden Scale to assess a client's risk for pressure injury and calculates a score of 10. Which risk category does this score fall into?
A. Mild risk
B. Moderate risk
C. High risk
D. No measurable risk

Rationale: On the Braden Scale, a score of 10–12 falls into the high-risk category, which calls for aggressive prevention such as frequent repositioning, pressure-redistribution surfaces, and close skin monitoring.

A client who was just diagnosed with a terminal illness tells the nurse, "I don't know how I'm going to tell my children." Which response demonstrates therapeutic communication?
A. "I'm sure they already know something is wrong."
B. "Try not to worry about that right now."
C. "Tell me more about your concerns regarding your children."
D. "Would you like me to call a chaplain for you?"

Rationale: An open-ended invitation to elaborate validates the client's feelings and encourages further expression, rather than minimizing the concern or redirecting away from it.

ATI Fundamentals proctored exam FAQ

1

How many questions are on the ATI Fundamentals proctored exam?

ATI's official Fundamentals proctored exam typically runs 60–70 scored multiple-choice and Next Generation NCLEX-style items, though your nursing program sets the exact count, time limit, and number of unscored pretest items — check your course syllabus or ATI Learning System for your cohort's specific format.

2

What score do I need to pass ATI Fundamentals?

ATI reports results as proficiency levels (Level 1, 2, or 3) rather than a single passing percentage, and each nursing program sets its own required level for the course. Ask your instructor what level your program requires before test day.

3

Is this the same test as ATI's official proctored exam?

No. This is an independent, original study resource written to cover the same content areas and question style as ATI's Fundamentals content-mastery exam. It is not affiliated with, endorsed by, or a reproduction of Assessment Technologies Institute's proprietary exam content.

4

How is this different from the practice assessments inside my school's ATI account?

Your school's ATI Learning System practice assessments are the official ones and should be your primary prep. This site is a free, unlimited supplement — one question at a time with an instant rationale, no login or institutional access required — useful for extra reps between official practice attempts.

5

What should I study first if I'm running out of time?

Prioritize the foundations-of-practice and safety/infection-control domains above — they show up constantly in slightly different clinical wrappers, so mastering the underlying rule (like PPE removal order or ABC priority) pays off across many questions at once.

6

What is ATI CMS?

CMS stands for Content Mastery Series — ATI's name for the individual proctored exams like this one. Read our full explainer on what ATI CMS means for more detail.

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