ATI RN
ATI Pathophysiology Exam 2
1. Seizures are diagnosed by which of the following?
- A. Electroencephalogram (EEG) and ECG
- B. Seizure symptoms and complete blood count (CBC)
- C. Seizure symptoms and electrocardiogram (ECG)
- D. Seizure symptoms and EEG
Correct answer: D
Rationale: Seizures are most accurately diagnosed by EEG, which measures brain activity. Choice A is incorrect as ECG (electrocardiogram) measures heart activity, not brain activity. Choice B is incorrect as CBC (complete blood count) is a blood test and not used to diagnose seizures. Choice C is incorrect as an ECG (electrocardiogram) also measures heart activity, not brain activity, and is not the primary diagnostic tool for seizures.
2. Why is interdisciplinary collaboration important in community health?
- A. It enhances the quality of care by integrating different perspectives.
- B. It reduces the workload of individual health professionals.
- C. It ensures that all community health needs are met.
- D. It facilitates access to more resources and services.
Correct answer: A
Rationale: Interdisciplinary collaboration is crucial in community health as it brings together professionals from different fields to provide a holistic approach to patient care. By integrating various perspectives and expertise, it enhances the quality of care, leading to better health outcomes for the community. This teamwork allows for comprehensive assessments, innovative solutions, and improved coordination of services, ultimately benefiting the overall health and well-being of individuals in the community.
3. During an assessment, a nurse observes a client showing signs of moderate anxiety. Which symptom is not typically associated with moderate anxiety?
- A. Fidgeting
- B. Laughing inappropriately
- C. Palpitations
- D. Nail biting
Correct answer: C
Rationale: When assessing a client with moderate anxiety, the nurse should anticipate signs such as fidgeting, laughing inappropriately, and nail biting. These behaviors are common manifestations of increased stress levels. Palpitations, on the other hand, are more commonly associated with severe anxiety or panic attacks. Other symptoms of severe anxiety may include restlessness, difficulty concentrating, muscle tension, and sleep disturbances.
4. The healthcare provider discussed strategies with a parent to prevent a recurrence of urinary tract infection in the child. Which statement made by the parent indicates a need for further teaching?
- A. My daughter should wash and wipe the perineal area from front to back.
- B. I am only going to have my daughter wear cotton underwear.
- C. It is acceptable to take frequent bubble baths.
- D. She needs to drink lots of fluids and void frequently.
Correct answer: C
Rationale: The statement 'It is acceptable to take frequent bubble baths' indicates a need for further teaching. Oils in bubble bath and similar products can irritate the urethra, potentially leading to recurrent urinary tract infections. The other choices are correct: wiping from front to back helps prevent the spread of bacteria, wearing cotton underwear promotes breathability and reduces moisture, and drinking fluids and voiding frequently help flush out bacteria.
5. In the 5th substage of sensorimotor development, what does Piaget refer to as 'experimentation,' where the infant tries out new ways of playing with or manipulating objects?
- A. Short-term memory
- B. Working memory
- C. Core memories
- D. Long-term memory
Correct answer: D
Rationale: The correct answer is D, 'Long-term memory.' In the 5th substage of sensorimotor development, Piaget refers to 'experimentation' as tertiary circular reactions, where the infant tries out new ways of playing with or manipulating objects. This stage involves exploring and testing different ways of interacting with the world to understand cause and effect relationships. Choices A, B, and C are incorrect as they do not align with Piaget's concept of tertiary circular reactions and experimentation in the sensorimotor stage of development.
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