ATI RN
Human Growth and Development Exam Questions
1. During prenatal development, the ectoderm folds over to form the __________, or primitive spinal cord.
- A. mesoderm; neuron tract
- B. neural tube
- C. endoderm; neural tube
- D. neuron tract
Correct answer: B
Rationale: The correct answer is B. During prenatal development, the ectoderm folds over to form the neural tube, which eventually develops into the brain and spinal cord. The neural tube is the precursor to the central nervous system, including the primitive spinal cord. Choices A, C, and D are incorrect because the mesoderm does not form the neural tube, the endoderm is not involved in the formation of the central nervous system, and neuron tract is not the structure that forms the primitive spinal cord.
2. A client with bipolar disorder is prescribed lithium. Which of the following statements by the client indicates a need for further teaching?
- A. I should maintain a consistent salt intake.
- B. I should drink 6-8 glasses of water daily.
- C. I need to have my lithium levels checked regularly.
- D. I can stop taking my medication once my mood stabilizes.
Correct answer: D
Rationale: The statement "I can stop taking my medication once my mood stabilizes" indicates a need for further teaching. Clients should continue taking their medication as prescribed and have regular monitoring of lithium levels.
3. What is a key distinguishing feature of bronchiolitis in infants?
- A. Dry cough
- B. Wheezing
- C. Stridor
- D. Productive cough
Correct answer: B
Rationale: The correct answer is B: Wheezing. Wheezing is a key distinguishing feature of bronchiolitis in infants, typically caused by respiratory syncytial virus (RSV) infection. Bronchiolitis is characterized by inflammation and mucus buildup in the small airways of the lungs, leading to wheezing sounds during breathing. Choices A, C, and D are incorrect because dry cough, stridor, and productive cough are not typical features of bronchiolitis in infants.
4. In the scenario where a family member slips on the wet floor and hits her head, what hospital process requires completion of an incident report?
- A. Risk management
- B. Outcome management
- C. Quality management
- D. Peer review
Correct answer: A
Rationale: In healthcare settings, completing an incident report is a crucial aspect of risk management. Risk management aims to identify, assess, and mitigate risks to prevent harm to patients, visitors, or staff. Incident reports provide valuable data for analyzing events, implementing corrective actions, and improving patient safety within the healthcare facility. Choices B, C, and D are incorrect because outcome management focuses on achieving desired results, quality management concentrates on maintaining high standards of care, and peer review involves evaluating the performance of healthcare providers, none of which directly relate to the completion of an incident report due to an accident.
5. Diseases of the heart and blood vessels are collectively referred to as _____.
- A. Coronary artery disease
- B. Cardiovascular disease
- C. Coronary heart disease
- D. Coronary vessel disease
Correct answer: B
Rationale: The correct term for diseases of the heart and blood vessels is cardiovascular disease. While coronary artery disease (Choice A) specifically involves the narrowing of coronary arteries, it is just one type of cardiovascular disease. Coronary heart disease (Choice C) is also a specific condition related to the heart's blood vessels. Choice D, coronary vessel disease, is not a commonly used term to describe diseases of the heart and blood vessels. Therefore, Choice B, cardiovascular disease, is the most inclusive and appropriate term to refer to these conditions.
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