HESI A2 Reading Comprehension

Correct Answer: A

Rationale: The correct answer is A: Cancer. The passage mentions obesity, diabetes, and depression as potential risks from inadequate sleep, but cancer is not specifically mentioned. Lack of adequate sleep has been linked to obesity due to hormonal changes, diabetes due to insulin resistance, and depression due to mood regulation. Therefore, the answer choice A is correct. The other choices, B, C, and D, are incorrect because they are all mentioned in the passage as potential risks associated with inadequate sleep.

Correct Answer: A

Rationale: The correct answer is A: Cancer. The passage mentions obesity, diabetes, and depression as potential risks from inadequate sleep, but cancer is not specifically mentioned. Lack of adequate sleep has been linked to obesity due to hormonal changes, diabetes due to insulin resistance, and depression due to mood regulation. Therefore, the answer choice A is correct. The other choices, B, C, and D, are incorrect because they are all mentioned in the passage as potential risks associated with inadequate sleep.

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: B

Rationale: The correct answer is B: Exposure to toxins. FRAX is a tool used to assess fracture risk based on factors such as lifestyle choices, genetic heritage, and exposure to sunlight. Toxins are not directly related to bone health and fracture risk, so they are not considered in FRAX calculations. Lifestyle choices, genetic heritage, and sunlight exposure can impact bone density and fracture risk, making them relevant factors. Therefore, exposure to toxins is the exception in this context.

Correct Answer: C

Rationale: The correct answer is C: Founded. In the context of the first paragraph, 'established' refers to setting up or creating something, which aligns with the definition of 'founded.' The term 'created' (A) is too general and doesn't capture the idea of starting something. 'Ascertained' (B) means to find out or determine, which doesn't fit the context. 'Reputable' (D) means having a good reputation, which is unrelated to the meaning of 'established' in this context.