ATI Medical-Surgical Proctored Exam Test Bank
A free ATI Medical-Surgical proctored exam test bank: original practice questions with full rationales, organized by the five Med-Surg content domains, no sign-up required. ATI does not sell a product called a "test bank" — every question here is written by us, not copied from any exam. This site operates independently and is not affiliated with, endorsed by, or sponsored by Assessment Technologies Institute, LLC (ATI).
What's in the bank
The Medical-Surgical test bank covers all five ATI content domains — Perioperative Care (pre-op teaching, consent verification, post-op assessment and complications); Cardiovascular & Respiratory Disorders (MI recognition, cardiac biomarkers, heart failure, dysrhythmias, COPD, chest tubes, oxygen therapy); Endocrine & Metabolic Disorders (diabetes, hypo- vs. hyperglycemia, thyroid and adrenal conditions); Renal, GI & Fluid/Electrolyte Balance (potassium and sodium imbalances, acute kidney injury, GI bleeding, fluid volume disorders); and Emergency & Critical Care Priorities (shock, airway emergencies, who-do-you-see-first prioritization). The RN bank runs 96 questions with a full rationale on every one. PN/VN students see the same body systems, scoped to what a PN performs versus what is reported to the RN — see the PN Medical-Surgical pages for that version. Every question includes the correct answer and the reasoning behind it, not just a bare answer key.
How to use a test bank effectively
Test yourself before you review, not after. Answer each Med-Surg question cold, check it, and read the rationale even when you got it right — knowing why continuous bubbling in a water-seal chamber means an air leak is what transfers when the exam re-wraps the same concept in a new scenario. Drill one domain at a time (cardiac labs one day, electrolytes the next) and keep a short list of the normal ranges and "first action" rules you missed. Working straight through a bank passively, without reading rationales, is the single most common way students waste it.
Sample questions by domain
Rationale: Troponin I is highly specific to cardiac tissue and remains elevated longer than other enzymes after a heart attack.
Rationale: Continuous bubbling in the water-seal chamber (not the suction control chamber) indicates an air leak in the system or at the insertion site.
Rationale: Assessment is the first step. The nurse must verify if the patient is hypoglycemic or hyperglycemic before providing treatment.
Rationale: Hyperkalemia (normal range 3.5-5.0) can cause lethal cardiac arrhythmias and peaked T-waves on an EKG.
Rationale: Tachycardia is a compensatory mechanism where the heart beats faster to maintain cardiac output as blood volume decreases.
Test bank FAQ
Is this an official ATI test bank?
No. ATI does not sell a product called a "test bank." This is an independent, original resource written to match ATI's Medical-Surgical content areas and question style. This site operates independently and is not affiliated with, endorsed by, or sponsored by Assessment Technologies Institute, LLC (ATI). Nothing here is a reproduction of ATI's proprietary exam content. That distinction matters — platforms that sold what they claimed was real exam content have been shut down by court order; see what happened to Naxlex.
How many questions are there?
96 in the RN Medical-Surgical bank today, organized across the five content domains, with more added as the site grows.
Are rationales included?
Yes — every single question includes a rationale explaining why the correct answer is correct and why the distractors are wrong, not just an answer key.