ATI RN
ATI Fluid Electrolyte and Acid-Base Regulation
1. The nurse is assessing the patient for the presence of a Chvosteks sign. What electrolyte imbalance would a positive Chvosteks sign indicate?
- A. Hypermagnesemia
- B. Hyponatremia
- C. Hypocalcemia
- D. Hyperkalemia
Correct answer: Hypocalcemia
Rationale:
2. The charge nurse role has negatively affected your relationship with your friends and made you feel tense and isolated. You decide that you will delegate more time-consuming tasks to staff who are not your friends, who then complain to your nurse manager about your perceived unfairness. You decide to:
- A. Talk with your friends individually to let them know that you will be assigning patients to all staff in an equitable manner.
- B. Not express your angry feelings.
- C. Talk about staff who are annoying you with staff on other units.
- D. Ignore your feelings of uncertainty, hoping they will diminish.
Correct answer: A
Rationale: In this scenario, it is essential to address the perceived unfairness in task delegation. Talking with your friends individually to explain that patients will be assigned equitably is the most appropriate course of action. This approach promotes transparency and fairness in task allocation, helping to maintain professional relationships. Choices B, C, and D are not suitable responses. Choice B ignores the issue, choice C involves unprofessional behavior by gossiping about colleagues, and choice D neglects addressing the root cause of the problem.
3. When is infertility said to exist?
- A. When a woman has no uterus
- B. When a woman has no children
- C. When a couple has been trying to conceive for 1 year without success
- D. When a couple has desired a child for 6 months
Correct answer: C: When a couple has been trying to conceive for 1 year without success
Rationale: Infertility is defined as not being able to get pregnant despite having frequent, unprotected sex for at least a year for most couples. Therefore, the correct answer is C. A, B, and D are incorrect. While having no uterus (choice A) may result in infertility, it is not the sole determining factor. Similarly, not having children (choice B) does not automatically indicate infertility. Lastly, the time frame of 6 months (choice D) is not sufficient to determine infertility; typically, a year of trying without success is required for such a diagnosis.
4. A nursing student learns about modifiable risk factors for coronary artery disease. Which factors does this include? (SATA)
- A. Age
- B. Hypertension
- C. Obesity
- D. Smoking
Correct answer: B
Rationale: Hypertension, obesity, smoking, and excessive stress are all modifiable risk factors for coronary artery disease. Age is a nonmodifiable risk factor as it is a natural process of life.
5. How do activity observation and analysis support pediatric occupational therapy intervention?
- A. Grading is based on standard protocols for the specific activity.
- B. Preparatory activities are selected to efficiently build specific skills without the need for further design considerations.
- C. Activity synthesis integrates the results to identify alternate ways of performing activities.
- D. Usual modifications for the identified activity are implemented.
Correct answer: C
Rationale: Activity observation and analysis support pediatric occupational therapy intervention by synthesizing information obtained through observation to identify alternative methods of performing activities. This process assists in intervention planning by exploring different approaches to help children achieve their occupational therapy goals effectively.
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