Nursing Elites

1. Hormonal agents are used to treat some cancers. An example is:

• A. thyroxine to treat thyroid cancer.
• B. ACTH to treat adrenal carcinoma.
• C. estrogen antagonists to treat breast cancer.
• D. glucagon to treat pancreatic carcinoma.

Correct answer: C

Rationale: Estrogen antagonists are commonly used to treat estrogen hormone-dependent cancers such as breast carcinoma. One well-known estrogen antagonist used in breast cancer therapy is Tamoxifen (Nolvadex). This drug, in combination with surgery and other chemotherapeutic drugs, reduces breast cancer recurrence by 30%. Estrogen antagonists can also be administered to prevent breast cancer in women who have a strong family history. Thyroxine is a thyroid hormone used to treat hypothyroidism, not thyroid cancer. ACTH is an anterior pituitary hormone that stimulates the adrenal glands to release glucocorticoids; it does not treat adrenal cancer. Glucagon is a pancreatic alpha cell hormone that stimulates glycogenolysis and gluconeogenesis; it does not treat pancreatic cancer.

2. The nurse is assessing the client recently returned from surgery. The nurse is aware that the best way to assess pain is to:

• A. Take the blood pressure, pulse, and temperature
• B. Ask the client to rate his pain on a scale of 0-5
• C. Watch the client's facial expression
• D. Ask the client if he is in pain

Correct answer: B

Rationale: The best way to evaluate pain levels is to ask the client to rate his pain on a scale. This method provides a more standardized and quantifiable measure of pain compared to subjective observations like facial expressions (choice C) or direct questioning (choice D). Monitoring vital signs (choice A) can be part of pain assessment but is not as specific or reliable as asking the client to self-report pain intensity.

3. After group therapy, the female victim of intimate partner violence confides to the nurse that she does not feel in any immediate danger. Which of the following statements about victims of domestic violence is true?

• A. Victims of domestic violence are often the best predictors of their risk of harm.
• B. Victims of domestic violence often overestimate their safety risk.
• C. Victims of domestic violence are typically in a state of denial.
• D. Victims of domestic violence know that keeping peace with their partner is the best method of preventing another attack.

Correct answer: A

Rationale: Victims of domestic violence are often correct at predicting their risk of harm. It is crucial for the nurse to ensure that the client is expressing herself authentically and not downplaying any potential danger. While victims can be insightful about their risk, it's essential to involve proper authorities, such as the police, in situations of intimate partner violence to ensure safety and provide necessary support. Choice B is incorrect because victims may not necessarily overestimate their safety risk. Choice C is incorrect as not all victims are in a state of denial; some may recognize the dangers they face. Choice D is incorrect because victims may not believe that keeping peace with their partner is the best way to prevent future attacks, as each individual's situation and mindset vary.

4. The nurse is caring for a client with laryngeal cancer. Which finding ascertained in the health history would not be common for this diagnosis?

• A. Foul breath
• B. Dysphagia
• C. Diarrhea
• D. Chronic hiccups

Correct answer: C

Rationale: Diarrhea is not a common finding in clients with laryngeal cancer. Foul breath (A), dysphagia (B), and chronic hiccups (D) are expected findings associated with laryngeal cancer. Foul breath can result from tissue breakdown in the mouth and throat. Dysphagia, or difficulty swallowing, can occur due to the tumor's location affecting the swallowing mechanism. Chronic hiccups can be a symptom of irritation to the phrenic nerves from the cancer.

5. After a client undergoes a left lower lobe lung resection for lung cancer, which post-operative measure would typically be included in the plan?

• A. Closed chest drainage
• B. A tracheostomy
• C. A mediastinal tube
• D. Percussion vibration and drainage

Correct answer: A

Rationale: After a lung resection, such as the removal of the left lower lobe for lung cancer, closed chest drainage is a common post-operative measure to help drain any excess air or fluid from the chest cavity. A tracheostomy is not typically needed for this procedure, so choice B is incorrect. Similarly, a mediastinal tube is not routinely inserted following a left lower lobe lung resection, making choice C incorrect. Percussion vibration and drainage are not indicated for this type of surgery, so choice D is also incorrect. Therefore, the correct answer is closed chest drainage.

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