HESI A2 READING COMPREHENSION STUDY GUIDE
VERSION ONE AND TWO PASSAGES WITH ANSWERS
HESI A2 READING COMPREHENSION
PASSAGES VERSIONS 1 & 2
2026/2027
Exact Official Count: 53 Questions Per Version
Complete Exam-Style Questions with Detailed Rationales
100% Verified | Graded A+
Comprehensive Academic Reading Competency Assessment
for Nursing Program Admission
Elsevier Evolve / ATI Testing Standards
Core Domains: Main Idea Identification | Inference & Conclusion Drawing | Vocabulary in Context
Passage Analysis & Critical Thinking | Author's Purpose & Tone | Fact vs. Opinion Differentiation
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HESI A2 Reading Comprehension — Version 1
53 Multiple-Choice Questions | 60 Minutes | Computer-Based Assessment
Per Elsevier Evolve HESI A2 Reading Comprehension Test Blueprints | 2026/2027 Edition
Examination Overview
Domain Questions Key Topics Weight
Main Idea Identification 10 Topic Sentences, Thesis Statements, 19%
Paragraph Summaries, Central Theme
Recognition
Inference & Conclusion 12 Implicit Information, Logical Conclusions, 23%
Drawing Predicting Outcomes, Reading Between
the Lines
Vocabulary in Context 10 Word Meaning from Context, 19%
Synonyms/Antonyms, Medical
Terminology, Academic Vocabulary
Passage Analysis & 11 Argument Evaluation, Evidence 21%
Critical Thinking Assessment, Logical Fallacies, Cause-Effect
Relationships
Author's Purpose & Tone 6 Inform/Persuade/Entertain, Tone 11%
Identification, Bias Recognition
Fact vs. Opinion 4 Verifiable Statements, Subjective 7%
Differentiation Language, Evidence-Based Claims,
Opinion Indicators
Passage 1: Hand Hygiene in Healthcare Settings
Healthcare-associated infections (HAIs) affect approximately 1 in 31 hospital patients on any
given day in the United States. Proper hand hygiene remains the single most effective intervention
for preventing the transmission of pathogens in healthcare environments. The Centers for Disease
Control and Prevention (CDC) recommends that healthcare personnel clean their hands with
alcohol-based hand rub or wash with soap and water before and after patient contact, after
contact with potentially infectious material, and after removing gloves. Despite these clear
guidelines, compliance with hand hygiene protocols among healthcare workers averages only
40–50% in most studies. Barriers to compliance include high workload, skin irritation from
frequent handwashing, inadequate access to hand hygiene products, and forgetfulness.
Multifaceted interventions—including education, reminder systems, performance feedback, and
improved product accessibility—have demonstrated success in increasing compliance rates.
Ultimately, consistent hand hygiene practice protects both patients and healthcare workers from
preventable infections.
1. What is the main idea of the passage?
A. Healthcare workers should wear gloves at all times to prevent infections
B. Hand hygiene is the most effective method for preventing healthcare-associated infections, yet
compliance remains suboptimal
C. Alcohol-based hand rubs are superior to soap and water for hand hygiene
D. The CDC has issued new guidelines for hand hygiene in 2026
Correct Answer: B
Rationale: The passage emphasizes that hand hygiene is the single most effective intervention for
preventing HAIs, while also noting that compliance rates remain low (40–50%). Option A is incorrect
because the passage does not state gloves should be worn at all times. Option C is not supported—the
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passage presents both alcohol-based rubs and soap/water as recommended options. Option D is
incorrect; the passage references CDC recommendations but does not mention new 2026 guidelines.
The main idea synthesizes both the importance of hand hygiene and the challenge of achieving
compliance.
2. Based on the passage, which inference is most reasonable?
A. All healthcare workers intentionally ignore hand hygiene protocols
B. Improving access to hand hygiene products could potentially increase compliance rates
C. Soap and water should replace alcohol-based hand rubs in all healthcare settings
D. Healthcare-associated infections are unavoidable regardless of hand hygiene practices
Correct Answer: B
Rationale: The passage identifies "inadequate access to hand hygiene products" as one barrier to
compliance and notes that "improved product accessibility" is among interventions that have
increased compliance. Therefore, it is reasonable to infer that improving access could help. Option A is
an overgeneralization not supported by the text. Option C contradicts the passage, which presents both
methods as acceptable. Option D contradicts the passage's assertion that hand hygiene is the most
effective prevention method.
3. In the context of the passage, what does the word "multifaceted" most likely mean?
A. Simple and straightforward
B. Having many aspects or components
C. Expensive and difficult to implement
D. Outdated and ineffective
Correct Answer: B
Rationale: The passage lists multiple components of "multifaceted interventions"—education, reminder
systems, performance feedback, and improved accessibility—indicating that "multifaceted" means
having many aspects or components. Options A, C, and D are not supported by the context; the
passage presents these interventions as successful, not outdated or necessarily expensive.
4. What is the author's primary purpose in writing this passage?
A. To entertain readers with stories about healthcare workers
B. To persuade readers that hand hygiene compliance must improve to prevent infections
C. To provide a historical overview of hand hygiene practices
D. To criticize healthcare administrators for poor protocol enforcement
Correct Answer: B
Rationale: The passage presents evidence about HAIs, emphasizes hand hygiene as the most effective
prevention method, identifies barriers to compliance, and describes successful interventions—all
supporting the persuasive purpose of encouraging improved compliance. The passage is not primarily
entertaining (A), historical (C), or critical of administrators specifically (D); its tone is informative
with an underlying persuasive intent.
5. Select All That Apply: Which of the following statements from the passage represent factual
claims rather than opinions? (Select All That Apply)
A. "Healthcare-associated infections (HAIs) affect approximately 1 in 31 hospital patients on any given
day in the United States."
B. "Proper hand hygiene remains the single most effective intervention for preventing the transmission
of pathogens in healthcare environments."
C. "Healthcare workers should be more diligent about following protocols."
D. "Compliance with hand hygiene protocols among healthcare workers averages only 40–50% in most
studies."
Correct Answer: A, B, D
Rationale: Factual claims are verifiable statements based on evidence: the HAI prevalence statistic
(A), the evidence-based conclusion about hand hygiene effectiveness (B—supported by CDC and
research), and the compliance rate data (D). Statement C ("should be more diligent") expresses a
subjective judgment or recommendation, making it an opinion rather than a verifiable fact.
Distinguishing fact from opinion is essential for critical reading and evidence-based practice.
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Passage 2: Medication Safety and Error Prevention
Medication errors represent one of the most common and preventable sources of patient harm in
healthcare facilities. The Institute of Medicine's landmark report estimated that medication errors
cause at least one death every day in the United States and injure approximately 1.3 million
people annually. These errors can occur at any stage of the medication process—prescribing,
transcribing, dispensing, administering, and monitoring. Common contributing factors include
look-alike/sound-alike medication names, unclear abbreviations in prescriptions, distractions
during medication preparation, and inadequate patient information. The adoption of
computerized physician order entry (CPOE) systems, barcode medication administration (BCMA)
technology, and standardized protocols has significantly reduced error rates in institutions that
implement them. Additionally, the "five rights" of medication administration—right patient, right
drug, right dose, right route, and right time—serve as a fundamental safety framework. A culture
of reporting errors without punitive consequences encourages identification of system weaknesses
and fosters continuous improvement in medication safety.
6. What is the main idea of this passage?
A. Computerized systems are the only way to prevent medication errors
B. Medication errors are a significant source of patient harm, but systematic approaches and technology
can reduce their occurrence
C. Nurses are primarily responsible for all medication errors
D. The five rights of medication administration are outdated and need revision
Correct Answer: B
Rationale: The passage identifies medication errors as a major source of harm while also describing
multiple strategies—CPOE, BCMA, the five rights, and a non-punitive reporting culture—that reduce
error rates. Option A overstates the role of computerized systems as the sole solution. Option C
incorrectly assigns blame to nurses specifically. Option D contradicts the passage, which presents the
five rights as a fundamental safety framework.
7. Based on the passage, what can be inferred about non-punitive error reporting?
A. It eliminates all medication errors completely
B. It discourages healthcare workers from reporting mistakes
C. It likely helps identify system weaknesses that contribute to errors
D. It is only used in small clinics, not large hospitals
Correct Answer: C
Rationale: The passage states that a culture of reporting errors without punitive consequences
"encourages identification of system weaknesses and fosters continuous improvement." This directly
supports the inference that non-punitive reporting helps identify system-level problems. Option A is an
overstatement; the passage says it fosters improvement, not complete elimination. Option B
contradicts the passage. Option D is unsupported; the passage makes no size-based distinction.
8. In the passage, what does "transcribing" most likely refer to in the medication process?
A. Writing a new medication prescription from scratch
B. Copying or transferring medication order information from one format or location to another
C. Administering medication directly to a patient
D. Monitoring a patient's response after medication delivery
Correct Answer: B
Rationale: In the medication process context, "transcribing" occurs between prescribing and
dispensing, referring to the transfer of medication order information—such as from a written order to
a pharmacy system. Option A describes prescribing, not transcribing. Option C describes the
administration stage. Option D describes the monitoring stage. Understanding the sequence of the
medication process is essential for identifying where errors can occur.
9. Which of the following best represents the author's tone in this passage?
A. Humorous and casual about a serious topic
B. Objective and solution-oriented, emphasizing evidence-based safety measures
C. Angry and blaming toward individual healthcare workers
D. Indifferent and dismissive of medication safety concerns
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