Vocabulary for HESI A2

Correct Answer: B

Rationale: The correct answer is B: Exhausted. When a patient is lethargic, they lack energy and appear tired or worn out. Lethargy is characterized by a lack of motivation and sluggishness, which aligns with feeling exhausted. A: Energetic is incorrect as it is the opposite of lethargic, indicating high energy levels. C: Restless is incorrect as it implies agitation or inability to stay still, which is not typically associated with lethargy. D: Hyperactive is incorrect as it suggests excessive activity and energy, which is not consistent with the state of being lethargic.

Correct Answer: B

Rationale: The correct answer is B: Shape. Contours refer to the outline or boundary of an object or shape. By examining the contour, one can determine the shape of an object. Colors (A), sizes (C), and textures (D) are not directly related to contours, as contours specifically pertain to the shape or form of an object. Shapes define the external appearance of an object, making it the most appropriate choice among the options provided.

Correct Answer: B

Rationale: To STANCH a wound means to stop or restrict the flow of blood. Therefore, the correct answer is B: Restrict. This choice aligns with the definition of stanching in the context of wound care. The other choices are incorrect because expanding (A) would not stop the flow of blood, releasing (C) implies letting go rather than stopping, and avoiding (D) does not address the immediate need to stop the bleeding.

Correct Answer: A

Rationale: The correct answer is A: Widespread. Ubiquitous means existing or being everywhere at the same time. Therefore, the word that closely matches this definition is "widespread." This choice accurately reflects the meaning of ubiquitous as being present everywhere. The other choices, such as "last demand," "uncertainty," and "finally reckoned," do not relate to the concept of ubiquity and are therefore incorrect. "Last demand" and "finally reckoned" suggest finality or conclusion, which is not the meaning of ubiquitous. "Uncertainty" is completely unrelated to the concept of being present everywhere. Thus, choice A is the most appropriate synonym for ubiquitous based on its definition.

Correct Answer: B

Rationale: The correct answer is B: Exhausted. When a patient is lethargic, they lack energy and appear tired or worn out. Lethargy is characterized by a lack of motivation and sluggishness, which aligns with feeling exhausted. A: Energetic is incorrect as it is the opposite of lethargic, indicating high energy levels. C: Restless is incorrect as it implies agitation or inability to stay still, which is not typically associated with lethargy. D: Hyperactive is incorrect as it suggests excessive activity and energy, which is not consistent with the state of being lethargic.