Foundations and Adult Health Nursing Test Bank

Correct Answer: B

Rationale: For a displaced femoral neck fracture, the most appropriate surgical procedure is usually an open reduction and internal fixation (ORIF). This procedure involves making an incision to reposition the fractured bone fragments and securing them in place with screws or other fixation devices. ORIF allows for better alignment of the fracture, which is crucial for proper healing and minimizing the risk of complications like avascular necrosis or nonunion. Closed reduction and internal fixation (CRIF) may not be as effective for displaced femoral neck fractures due to the complex nature of the fracture and the need for precise realignment and stability provided by an open surgical approach. External fixation is less commonly used for femoral neck fractures and is typically reserved for certain specific cases where internal fixation is not feasible. Closed reduction alone is unlikely to provide adequate stability for a displaced femoral neck fracture and is generally not recommended as the primary surgical treatment for this type of injury.

Correct Answer: A

Rationale: In prioritizing nursing diagnoses, the nurse should consider issues that pose the greatest risk to the patient's immediate well-being. A fluid volume deficit can lead to dehydration and potentially life-threatening complications, making it a priority to address. It is crucial to restore fluid balance to maintain normal body functions and prevent further deterioration of the patient's condition. Ensuring adequate hydration is essential for the patient's overall health and recovery. The other options, such as risk for pain, coping, and body image disturbances, while important, are not as urgent as addressing a fluid volume deficit.

Correct Answer: B

Rationale: Systematic meta-analysis of the literature typically involves synthesizing research findings from multiple studies on a particular topic. The most common way to gather relevant studies for a meta-analysis is by searching through electronic databases. These databases contain a wide range of peer-reviewed literature such as research articles, reviews, and conference papers. Using electronic databases ensures a comprehensive and systematic approach to finding all relevant studies needed for a meta-analysis. While doctoral dissertations and statistical methods such as those offered by Cochrane can also be valuable sources of information, an electronic database is the primary tool used for conducting a systematic meta-analysis of the literature.

Correct Answer: C

Rationale: The pancreas is the structure responsible for producing digestive enzymes and bicarbonate-rich pancreatic juice. These enzymes aid in the breakdown of carbohydrates, fats, and proteins in the small intestine to facilitate the absorption of nutrients. The pancreas plays a crucial role in the process of digestion, making it an essential organ in the digestive system. The liver is primarily involved in producing bile to aid in the digestion of fats, the gallbladder stores bile produced by the liver, and the spleen is involved in filtering the blood and storing blood cells.

Correct Answer: A

Rationale: In the case of Romy being diagnosed with small cell lung cancer (SCLC) and undergoing palliative treatment, the most appropriate nursing action is to focus on providing relief from symptoms. Palliative care aims to improve the quality of life for patients with serious illnesses by managing their symptoms, such as pain, shortness of breath, nausea, and other side effects of treatment. As the cancer is advanced and the goal is not curative treatment but rather to keep the patient comfortable, symptom management becomes a priority to ensure Romy's physical comfort and well-being during this difficult time. Providing relief from symptoms is crucial in palliative care to help enhance the patient's quality of life and ensure they are as comfortable as possible.