ATI RN
Exam 4 Psychology
1. Behaviors that deviate from the norm are?
- A. Always seen as a disorder if they violate social norms
- B. Considered a disorder regardless of culture
- C. Typically seen as a disorder when they impair functioning
- D. Never considered as a sign of abnormality
Correct answer: C
Rationale: Behaviors that deviate from the norm are typically considered disorders when they impair functioning. Choice A is incorrect because not all behaviors that deviate from the norm are considered disorders; they need to impair functioning. Choice B is incorrect because the cultural context plays a significant role in determining what is considered abnormal. Choice D is incorrect because behaviors that deviate from the norm can indeed be considered signs of abnormality, especially if they impair functioning.
2. The nurse is caring for a 39-year-old woman with a family history of breast cancer. She requested a breast tumor marking test and the results have come back positive. As a result, the patient is requesting a bilateral mastectomy. This surgery is an example of what type of oncologic surgery?
- A. Salvage surgery
- B. Palliative surgery
- C. Prophylactic surgery
- D. Reconstructive surgery
Correct answer: C
Rationale: Prophylactic surgery refers to the preventive removal of tissues or organs at high risk for developing cancer, even when no cancer is currently present. In this case, the patient has a positive breast tumor marking test and a significant family history of breast cancer, which places her at increased risk for developing the disease. A bilateral mastectomy is performed to significantly reduce this risk by removing both breasts, thereby preventing the potential future occurrence of breast cancer.
3. Which of the following is an example of an ethical dilemma in nursing?
- A. Choosing between two equally undesirable alternatives
- B. Reporting a colleague's unethical behavior
- C. Balancing patient confidentiality with the need to disclose information
- D. Deciding whether to comply with a patient's request that conflicts with professional ethics
Correct answer: D
Rationale: The correct answer is D. An ethical dilemma in nursing involves deciding whether to comply with a patient's request that conflicts with professional ethics, balancing competing values and principles. Choices A, B, and C do not directly represent ethical dilemmas in nursing. Choice A describes a general ethical dilemma, choice B involves professional conduct rather than a dilemma, and choice C refers to a confidentiality issue rather than conflicting ethical principles.
4. A nurse is caring for a client who is 12 hours postoperative following abdominal surgery. Which of the following findings should the nurse report to the provider?
- A. Serosanguineous drainage on the surgical dressing.
- B. Respiratory rate of 16/min.
- C. Heart rate of 90/min.
- D. WBC count of 15,000/mm3.
Correct answer: D
Rationale: A WBC count of 15,000/mm3 is elevated, which may indicate infection, a common concern postoperatively. An elevated WBC count suggests the body is fighting an infection, and prompt reporting to the provider is essential for further evaluation and treatment. Serosanguineous drainage on the surgical dressing is expected in the immediate postoperative period, respiratory rate of 16/min is within the normal range, and a heart rate of 90/min is also within an acceptable range postoperatively. Therefore, these findings do not raise immediate concerns that necessitate reporting to the provider.
5. The mother of a child with type 1 diabetes asks the nurse why her child cannot avoid all those ‘shots’ and take pills like an uncle does. How should the nurse respond?
- A. The pills work with adult pancreases only.
- B. Your child needs insulin replaced, and the oral hypoglycemic only add to an existing supply of insulin.
- C. The drugs affect fat and protein metabolism, not sugar.
- D. Perhaps when your child is older the pancreas will produce its own insulin, and then your child can take oral hypoglycemic agents.
Correct answer: B
Rationale: The correct answer is B. Children with type 1 diabetes require insulin replacement because their pancreas produces little or no insulin. Oral hypoglycemics used in type 2 diabetes work by improving the effectiveness of insulin the body already makes, which is not sufficient in type 1 diabetes. Choice A is incorrect because the issue is not about the pancreas being adult or child-specific but rather the type of diabetes. Choice C is incorrect because it misstates the mechanism of action of the medications. Choice D is incorrect because it provides inaccurate information about the potential for the child's pancreas to produce insulin in the future, which is unlikely in type 1 diabetes.
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