A patient is diagnosed with anemia. The nurse is educating the patient about dietary sources of iron. Which of the following foods is the best source of iron?

Correct Answer: C

Rationale: The correct answer is C: Chicken liver. Chicken liver is the best source of heme iron, which is more easily absorbed by the body compared to non-heme iron found in plant-based foods like spinach or oranges. Eggs do contain iron, but in smaller amounts compared to chicken liver. Oranges, on the other hand, are a source of vitamin C which can enhance iron absorption but do not contain significant amounts of iron themselves.

Correct Answer: D

Rationale: Rationale: 1. Current health promotion activities are important to assess the patient's preventive measures. 2. At 87 years old, focusing on current habits can help identify areas for improvement. 3. Obstetrical history is irrelevant as the patient is postmenopausal. 4. Childhood illnesses are less relevant compared to current health status. 5. General health for the past 20 years may not reflect current health behaviors.

Correct Answer: D

Rationale: The correct answer is D: Rotate injection sites to prevent lipodystrophy. Rotating injection sites helps prevent the development of lipodystrophy, a condition characterized by the loss of fat tissue at the injection site. This is important for maintaining consistent insulin absorption and reducing the risk of injection site complications. A: Storing insulin at room temperature is generally recommended, but it is not the most critical action for insulin administration. B: Using insulin immediately after drawing it up is not necessary for all types of insulin and may not be feasible in all situations. C: Injecting insulin into the same spot can lead to tissue damage and inconsistent insulin absorption, so it should be avoided.

Correct Answer: D

Rationale: The correct answer is D: Worsening heart failure. Shortness of breath, fatigue, and leg swelling are common symptoms of heart failure. Monitoring for signs of worsening heart failure, such as increased dyspnea, weight gain, and decreased exercise tolerance, is crucial. Pulmonary embolism (A) presents with sudden chest pain and shortness of breath, not typically associated with chronic heart failure. Renal failure (B) may present with decreased urine output and electrolyte imbalances. Liver failure (C) may present with jaundice and changes in mental status. However, given the symptoms presented by the patient, monitoring for worsening heart failure is the most appropriate choice.

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: A

Rationale: The correct answer is A: Assess the patient's emotional state and provide reassurance. The first priority is to address the patient's anxiety and worry, as this can impact their overall well-being and ability to cope with the upcoming surgery. By assessing the emotional state, the nurse can understand the patient's concerns and provide appropriate support and reassurance. Discussing the risks and benefits (choice B) may be important but not the immediate priority. Encouraging relaxation (choice C) may not address the underlying anxiety. Calling the surgeon (choice D) is not necessary at this point as the nurse should first focus on the patient's emotional needs.

Correct Answer: C

Rationale: The correct answer is C because it indicates that the information was provided directly by the patient and is based on their perception or feeling. Subjective data is based on the patient's experiences and cannot be observed or measured by others. Choices A, B, and D are all objective data as they can be observed or measured by healthcare providers. Choice A describes a visible characteristic of the skin, choice B indicates absence of observable lesions, and choice D reports an observed lesion on a specific location of the skin. Therefore, choice C is the only option that reflects subjective data about the patient's skin.

Correct Answer: C

Rationale: The correct answer is C: Respiratory failure. For a patient with chronic asthma, the priority complication to monitor for is respiratory failure as it can be life-threatening. Asthma is a chronic respiratory condition that can lead to severe bronchoconstriction and impaired gas exchange, potentially resulting in respiratory failure. Monitoring for signs such as increased respiratory rate, use of accessory muscles, decreased oxygen saturation, and altered mental status is crucial. Pneumothorax (A) is a possible complication but less common in chronic asthma. Hyperglycemia (B) and chronic renal failure (D) are not directly related to asthma and are not the primary complications to monitor for in this case.

Correct Answer: C

Rationale: The next appropriate action is to evaluate the individual's condition and compare actual outcomes with expected outcomes (Choice C). This step is crucial in determining the effectiveness of the implemented interventions in addressing the nursing diagnosis of acute pain. By evaluating the individual's condition, the nurse can assess whether the interventions have been successful in alleviating the pain. Comparing actual outcomes with expected outcomes helps in identifying any discrepancies and adjusting the plan of care accordingly to ensure optimal patient outcomes. Establishing priorities (Choice A) is important but would come before implementing interventions. Identifying expected outcomes (Choice B) is necessary before implementing interventions but does not directly address the need for evaluation. Interpreting data and making inferences (Choice D) is part of the assessment phase and not the next appropriate action after implementing interventions.