HESI A2 Reading Comprehension

Correct Answer: B

Rationale: The correct answer is B: Untreated jaundice may cause brain damage. This is a fact because untreated jaundice can lead to a condition called kernicterus, which can cause brain damage in newborns. Jaundice occurs when there is a buildup of bilirubin in the blood, and if left untreated, it can cross the blood-brain barrier and affect the brain. Rationale: A: Nurses should watch for jaundice in newborns - This is a recommendation rather than a fact. C: Phototherapy blankets are a valuable invention - This is an opinion rather than a fact. D: Avoid neonatal units that lack phototherapy - This is a suggestion rather than a fact.

Correct Answer: B

Rationale: The correct answer is B: Positive. The author's attitude toward vegetarianism can be inferred from the tone of the text, explicit statements, and overall message. The author likely supports vegetarianism based on positive language, supportive arguments, and advocating for its benefits. Choices A, C, and D are incorrect because they do not align with the positive attitude expressed in the text. Choice A, scoffing, implies ridicule or mockery, which is not reflected in the author's tone. Choice C, cautious, suggests a more hesitant or hesitant approach, which does not match the enthusiastic support for vegetarianism in the text. Choice D, uninterested, implies a lack of concern or indifference, which contradicts the author's likely advocacy for vegetarianism.

Correct Answer: A

Rationale: The correct answer is A: Sluggishness. In the context of the passage, lethargy refers to a lack of energy or enthusiasm, which aligns with the definition of sluggishness. Lethargy implies a state of tiredness and lack of motivation, not irritability (B), energy (C), or starvation (D). The passage describes the character's inability to focus and feeling of heaviness, which are indicative of sluggishness. Thus, A is the most appropriate definition in this context.

Correct Answer: D

Rationale: Step-by-step rationale: 1. The correct answer is D because the statement "Ultraviolet rays can cause damage to eyes and skin" is a factual statement that can be directly inferred by the reader based on common knowledge. 2. Choices A, B, and C provide information related to phototherapy and its applications, which can be logically inferred by the reader based on the context of the topic. 3. However, choice D stands out as a statement that is not an inference but a direct statement of fact about the potential harm caused by ultraviolet rays, making it the correct answer.

Correct Answer: A

Rationale: The correct answer, A, can be inferred from the passage because it mentions that the Georgia lab conducted a study on the connection between exercise and energy. This information implies that the lab has experience in this area, supporting the inference that they have conducted a previous study. Choice B is incorrect because the passage does not mention exercise regimes being not recommended for patients with serious health problems. Choice C is incorrect as it contradicts the passage, which suggests a link between increased energy levels and reduced fatigue. Choice D is incorrect as the passage does not provide information on the number of participants in each group in the study.