Nokea
A nurse is caring for a patient with a history of chronic obstructive pulmonary disease (COPD). The nurse should monitor for which of the following complications?
- A. Pulmonary embolism.
- B. Pneumothorax.
- C. Hypercapnia.
- D. Asthma attack.
Correct Answer: C
Rationale: The correct answer is C, hypercapnia. In COPD, impaired lung function leads to inadequate oxygen exchange, causing increased carbon dioxide levels in the blood (hypercapnia). This can result in respiratory acidosis and further exacerbate respiratory distress. Monitoring for hypercapnia is crucial in COPD management to prevent respiratory failure.
Incorrect choices:
A: Pulmonary embolism - While patients with COPD are at increased risk for blood clots, pulmonary embolism is not a direct complication of COPD.
B: Pneumothorax - Although individuals with COPD may develop pneumothorax due to weakened lung tissue, it is not a common complication.
D: Asthma attack - Asthma and COPD are distinct conditions with different pathophysiology. Asthma attacks are not a typical complication of COPD.
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Which of the following statements about nursing diagnoses is true? Nursing diagnoses:
- A. evaluate the etiology of disease.
- B. are a process based on medical diagnosis.
- C. evaluate the response of the whole person to actual or potential health problems.
- D. focus on the function and malfunction of a specific organ system in response to disease.
Correct Answer: C
Rationale: Rationale:
1. Nursing diagnoses evaluate the response of the whole person to health problems, not just specific organ systems.
2. They focus on the individual's physical, emotional, social, and spiritual well-being.
3. Nursing diagnoses are independent of medical diagnoses and consider the person holistically.
4. Option C aligns with the nursing process and the holistic approach of nursing care.
Summary:
Option A is incorrect as nursing diagnoses do not solely evaluate the etiology of disease. Option B is incorrect as nursing diagnoses are independent of medical diagnoses. Option D is incorrect as nursing diagnoses focus on the whole person, not just specific organ systems.
A nurse is teaching a patient with osteoarthritis about managing their condition. Which of the following statements by the patient indicates the need for further education?
- A. I will use heat or cold therapy to relieve joint pain.
- B. I will take my pain medication regularly.
- C. I will exercise regularly to strengthen my joints.
- D. I will avoid physical activity to prevent joint strain.
Correct Answer: D
Rationale: The correct answer is D because avoiding physical activity to prevent joint strain is not recommended for managing osteoarthritis. Exercise is crucial for strengthening joints and improving flexibility. Choice A is correct as heat or cold therapy can help relieve joint pain. Choice B is correct as taking pain medication regularly can help manage symptoms. Choice C is correct as regular exercise is important for maintaining joint health. In summary, avoiding physical activity is not a recommended approach for managing osteoarthritis, unlike the other choices which are beneficial for the condition.
A First Nations woman has come to the clinic for diabetes follow-up teaching. During the interview, the nurse notices that the patient never makes eye contact and speaks mostly looking down at the floor. Which of the following statements about this situation is true?
- A. She is nervous and embarrassed.
- B. She has something to hide and is ashamed.
- C. She is showing inconsistent verbal and nonverbal behaviours.
- D. She is showing that she is listening carefully to what the nurse is saying.
Correct Answer: D
Rationale: The correct answer is D because the patient's behavior of not making eye contact and looking down can be a sign of active listening and respect in some cultures, including many First Nations cultures. This behavior may indicate that the patient is focusing on what the nurse is saying and showing attentiveness. Making eye contact may be considered disrespectful or challenging in some cultures, so the lack of eye contact does not necessarily mean the patient has something to hide, is ashamed, or is nervous. Choice A assumes the patient is nervous or embarrassed without evidence. Choice B is an assumption without any basis, and choice C does not consider cultural differences in communication styles.
Which statement is correct regarding the development of one's culture?
- A. Culture is genetically determined on the basis of racial background.
- B. Culture is rooted in several distinctive and specific social elements.
- C. Culture is a nonspecific phenomenon and is adaptive, but unnecessary.
- D. Culture is biologically determined on the basis of physical characteristics.
Correct Answer: B
Rationale: The correct answer is B because culture is indeed rooted in specific social elements such as language, customs, traditions, beliefs, and values. These elements are passed down through generations within a particular society or group. Choice A is incorrect because culture is not genetically determined, but rather learned and acquired through socialization. Choice C is incorrect as culture plays a crucial role in shaping identities, behaviors, and interactions within a society. Choice D is incorrect as culture is not biologically determined, but rather socially constructed.
A nurse is caring for a patient with diabetes. The nurse should monitor for which of the following complications?
- A. Hypoglycemia.
- B. Hyperkalemia.
- C. Hypotension.
- D. Hyperglycemia.
Correct Answer: D
Rationale: The correct answer is D: Hyperglycemia. In diabetes, hyperglycemia occurs when blood sugar levels are too high. This can lead to various complications such as diabetic ketoacidosis or hyperosmolar hyperglycemic state. Monitoring for hyperglycemia is crucial to prevent these serious complications.
A: Hypoglycemia is low blood sugar and can also occur in diabetes, but it is not the primary complication to monitor for in this case.
B: Hyperkalemia is high potassium levels and is not a common complication of diabetes unless there are other underlying issues.
C: Hypotension is low blood pressure, which can be a complication of diabetes but is not as directly related to glucose management as hyperglycemia.
In summary, monitoring for hyperglycemia is essential in diabetes care to prevent serious complications associated with high blood sugar levels.