Nokea
When examining a patient, the nurse can assess mental health by:
- A. Examining the patient's electroencephalogram.
- B. Observing the patient as he or she performs an IQ test.
- C. Observing the patient and inferring health or dysfunction.
- D. Examining the patient's response to a specific set of questions.
Correct Answer: C
Rationale: The correct answer is C because observing the patient and inferring health or dysfunction allows the nurse to assess mental health holistically. This method considers various factors such as behavior, emotions, communication, and overall functioning. It provides a comprehensive view of the patient's mental well-being.
A: Examining the patient's electroencephalogram is more related to brain activity rather than mental health assessment.
B: Observing the patient as he or she performs an IQ test is limited to cognitive abilities and does not capture the full spectrum of mental health.
D: Examining the patient's response to a specific set of questions may not provide a complete picture of mental health as it focuses on specific aspects rather than overall assessment.
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The nurse is conducting an interview with a woman who has recently learned that she is pregnant and has come to the clinic to begin prenatal care. The woman states that she and her husband are excited about the pregnancy but have a few questions. She looks nervously at her hands during the interview and sighs audibly. Which of the following statements does the nurse know is most accurate, considering the concept of communication?
Correct Answer: B
Rationale: The correct answer is B because the woman's nonverbal cues (looking nervously at her hands, sighing audibly) indicate potential anxiety or stress. The nurse should acknowledge these cues and explore her feelings further to provide appropriate support. Option A is incorrect as it does not address the woman's nonverbal cues. Option C is incorrect as it assumes the woman is not genuinely excited about the pregnancy. Option D is incorrect as it overlooks the woman's nonverbal cues and does not address her potential emotional needs.
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.
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 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?
- A. Eggs.
- B. Spinach.
- C. Chicken liver.
- D. Oranges.
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.
A nurse is caring for a patient with a history of alcohol abuse. The nurse should be aware that this patient is at increased risk for which of the following complications?
- A. Chronic liver disease.
- B. Chronic kidney disease.
- C. Pulmonary embolism.
- D. Stroke.
Correct Answer: A
Rationale: The correct answer is A: Chronic liver disease. Patients with a history of alcohol abuse are at increased risk for chronic liver disease due to the toxic effects of alcohol on the liver. Alcohol can lead to fatty liver, alcoholic hepatitis, cirrhosis, and liver cancer. The liver plays a crucial role in metabolizing alcohol, and excessive alcohol consumption can overwhelm the liver's ability to detoxify the body. Chronic kidney disease (B), pulmonary embolism (C), and stroke (D) are not directly associated with alcohol abuse. Kidney disease is more commonly linked to conditions like diabetes and hypertension, pulmonary embolism is often related to blood clotting disorders, and stroke can be caused by factors such as hypertension and atherosclerosis.