HESI A2
HESI A2 Vocabulary Quizlet
1. Select the word that means 'take into the body.'
- A. congest
- B. ingest
- C. collect
- D. suppress
Correct answer: B
Rationale: The correct answer is B: 'ingest.' The word 'ingest' means to take into the body, typically referring to food or drink. Choice A, 'congest,' means to block or fill up with fluid. Choice C, 'collect,' means to bring or gather together. Choice D, 'suppress,' means to prevent something from happening or to restrain.
2. What is the best description for the abbreviation LDL?
- A. A group of denominations
- B. A type of lipoprotein
- C. Self-care mobility skills
- D. A certain digital value
Correct answer: B
Rationale: The correct answer is B: A type of lipoprotein. LDL stands for Low-density lipoprotein, which is a type of lipoprotein that carries cholesterol through the bloodstream. LDL is often referred to as 'bad' cholesterol because high levels of LDL can lead to plaque buildup in the arteries, increasing the risk of heart disease and stroke. Choices A, C, and D are incorrect as they do not accurately describe the abbreviation LDL.
3. Select the meaning of the underlined word in the following sentence. In children with high fevers, the use of aspirin is contraindicated.
- A. Banned
- B. Inadvisable
- C. Anticipated
- D. Expedient
Correct answer: B
Rationale: The word 'contraindicated' means not recommended or inadvisable in this context. It suggests that using aspirin for children with high fevers is not a good idea or is not suitable. The other options (A. Banned, C. Anticipated, D. Expedient) do not accurately convey the meaning of the word 'contraindicated' in this sentence. 'Banned' implies a prohibition, 'Anticipated' means expected, and 'Expedient' means convenient or practical, none of which capture the intended meaning of 'contraindicated.'
4. Select the meaning of the underlined word in the following sentence. The night nursing staff is accountable for those records.
- A. Receptive
- B. Notorious
- C. Responsible
- D. Preoccupied with
Correct answer: C
Rationale: In this context, the word 'accountable' means responsible. The night nursing staff is responsible for those records, meaning they are the ones who are answerable and expected to ensure proper care and maintenance of the records. Choice A, 'Receptive,' does not fit the context as it means willing to listen or accept information. Choice B, 'Notorious,' means famous or well-known, usually for something negative, which is not the intended meaning here. Choice D, 'Preoccupied with,' means to be engrossed or absorbed in something, which does not convey the meaning of being responsible as intended in the sentence.
5. The plumber used a tube to navigate through the curved pipe. What type of tube would be most suitable for this task?
- A. Solid
- B. Rigid
- C. Flexible
- D. Perforated
Correct answer: C
Rationale: A flexible tube would be appropriate for navigating through a curved pipe as it can bend and maneuver easily within the pipe's shape. This flexibility allows the plumber to access and address any blockages or issues efficiently. Solid and rigid tubes would be challenging to use in a curved pipe due to their lack of flexibility, making navigation difficult. Perforated tubes, with holes, are not typically used for this purpose and are more suited for specific applications like drainage systems.
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