HESI A2
Vocabulary for HESI A2
1. To STANCH a wound is to ____ it.
- A. Expand
- B. Restrict
- C. Release
- D. Avoid
Correct answer: B
Rationale: The correct answer is B: 'Restrict.' To stanch a wound means to stop or restrict the flow of blood. Choice A, 'Expand,' is incorrect as it means to make something larger. Choice C, 'Release,' is incorrect as it means to set something free. Choice D, 'Avoid,' is incorrect as it means to keep away or prevent something.
2. Which of the following should never be performed by a healthcare professional?
- A. Heimlich maneuver
- B. Euthanasia
- C. Assessment
- D. Palliative care
Correct answer: B
Rationale: Euthanasia, which involves deliberately ending a person's life to relieve suffering, is a controversial and illegal practice in many countries. Healthcare professionals should not be involved in performing euthanasia as it goes against medical ethics and principles of preserving life and providing care. Assistance in hastening death is not within the scope of healthcare professionals' responsibilities. Assessments, such as physical examinations or patient evaluations, are crucial for diagnosing and treating patients. Palliative care focuses on improving the quality of life for individuals with serious illnesses and should be provided by healthcare professionals. However, euthanasia is not an acceptable practice for healthcare professionals due to ethical considerations and legal restrictions.
3. What does Adhere mean?
- A. To ignore something
- B. To stick to something
- C. To go against something
- D. To pull apart
Correct answer: B
Rationale: The correct answer is B: 'To stick to something.' Adhere means to stay attached or stick to something. Choices A, C, and D are incorrect. Choice A 'To ignore something' is the opposite of adhere, choice C 'To go against something' means to oppose rather than stick to, and choice D 'To pull apart' is the opposite of sticking together.
4. What does 'insidious' mean?
- A. Immediate and obvious
- B. So gradual as to not become apparent for a long time
- C. Sudden and severe
- D. Quick and detectable
Correct answer: B
Rationale: The correct definition of 'insidious' is 'So gradual as to not become apparent for a long time.' This term describes something that develops slowly and may not be noticed initially. Choice A, 'Immediate and obvious,' is incorrect because 'insidious' implies the opposite of being immediate. Choice C, 'Sudden and severe,' is incorrect because 'insidious' suggests a slow and subtle progression, not sudden. Choice D, 'Quick and detectable,' is incorrect because 'insidious' does not indicate something quick or easily detectable.
5. If someone is disseminating information, what are they doing?
- A. Hiding it
- B. Broadcasting it
- C. Destroying it
- D. Withholding it
Correct answer: B
Rationale: The correct answer is B: 'Broadcasting it.' Disseminating information means spreading or sharing it widely to reach a broader audience. Choice A, 'Hiding it,' is incorrect as disseminating involves making information known, not concealing it. Choice C, 'Destroying it,' is incorrect as disseminating means to distribute, not to eliminate. Choice D, 'Withholding it,' is incorrect because withholding information means keeping it back rather than sharing it openly.
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