HESI A2
HESI A2 Vocabulary Quizlet
1. Where is the posterior part of the body located?
- A. Topmost
- B. Lowermost
- C. Front
- D. Back
Correct answer: D
Rationale: The term 'posterior' refers to the back of the body. Therefore, the correct answer is 'Back.' Choices A, B, and C are incorrect. 'Topmost' and 'Lowermost' do not specifically refer to the back of the body, and 'Front' is the opposite of 'Back.'
2. The abbreviation LBW on an infant’s chart refers to the baby’s ___________.
- A. genetic makeup
- B. feeding schedule
- C. Babinski response
- D. weight at birth
Correct answer: D
Rationale: The abbreviation LBW stands for 'Low Birth Weight,' which specifically refers to the weight of the infant at birth. It is an important indicator of the baby's health and development, with low birth weight infants often requiring special medical attention and care. Choices A, B, and C are incorrect because LBW does not relate to genetic makeup, feeding schedule, or Babinski response; rather, it is a term used to describe infants who are born weighing less than normal, which can have implications for their health and require additional monitoring and support.
3. What is another word for panacea?
- A. Poison
- B. Cure
- C. Treatment
- D. Remedy
Correct answer: B
Rationale: The correct answer is B: Cure. A panacea is a remedy or cure for all diseases. While 'poison' (choice A) is the opposite of a cure, 'treatment' (choice C) is a general approach to addressing an illness rather than a universal solution, and 'remedy' (choice D) is synonymous with cure but not as closely related to the concept of a universal remedy as 'cure'.
4. What is a mass of tissue formed in the ovary known as?
- A. corpus delicti
- B. corpus luteum
- C. corpus striatum
- D. corpus callosum
Correct answer: B
Rationale: A mass of tissue formed in the ovary is known as the corpus luteum. The corpus luteum is a temporary endocrine structure involved in the production of progesterone, which is essential for preparing and maintaining the uterus for pregnancy. Choices A, C, and D are incorrect. Corpus delicti refers to the body of a crime, corpus striatum is a part of the brain, and corpus callosum is a structure that connects the two hemispheres of the brain.
5. Choose the meaning of the word 'persistent' in the following sentence: 'The elderly patient has been fighting a persistent cold.'
- A. Typical
- B. Harmless
- C. Without cure
- D. Lasting a long time
Correct answer: D
Rationale: In the sentence provided, the word 'persistent' is used to describe the cold, indicating that it has been lasting for a long time without going away easily. This choice emphasizes the prolonged nature of the cold. Choices A, B, and C are incorrect because 'persistent' does not mean 'typical,' 'harmless,' or 'without cure' in this context. The key is to focus on the word's meaning in relation to the duration of the cold.
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