Nursing Elites

1. For a patient with a history of liver disease, which type of diet is most appropriate?

• A. High-protein
• B. High-carbohydrate
• C. Low-protein
• D. Low-fat

Correct answer: D

Rationale: A low-fat diet is the most appropriate for a patient with a history of liver disease. This diet helps reduce liver stress and manage symptoms associated with liver disease. High-protein and high-carbohydrate diets can strain the liver and worsen the condition. A low-protein diet may be necessary in cases of liver disease with hepatic encephalopathy, but in general, a low-fat diet is recommended to support liver function and overall health.

2. Which of the following is a specialized medical treatment and teaching facility that provides general and specialized medical and dental care and treatment?

• A. CONUS
• B. MEDCEN
• C. MEDCOM
• D. MEDDAC

Correct answer: B

Rationale: The correct answer is B, 'MEDCEN.' A MEDCEN (Medical Center) is a specialized medical treatment and teaching facility that offers general and specialized medical and dental care. Choice A, 'CONUS,' refers to the continental United States and is not related to medical facilities. Choice C, 'MEDCOM,' stands for Medical Command, which is an administrative entity responsible for overseeing medical units, not providing direct care. Choice D, 'MEDDAC,' refers to Medical Department Activity, which is a smaller medical unit compared to a MEDCEN and may not provide the same level of specialized care.

3. Determining nursing care priorities is a part of which of the following steps for determining and fulfilling the nursing care needs of the patient?

• A. Evaluation
• B. Planning
• C. Implementation
• D. Assessment

Correct answer: B

Rationale: Corrected Rationale: Planning in nursing involves setting priorities based on the identified patient needs, establishing goals, and developing a plan of care. Evaluation involves assessing the effectiveness of the care provided, implementation is the phase where the care plan is carried out, and assessment is the initial step of collecting data to identify the patient's needs. Therefore, in the context of determining nursing care priorities, the correct step is Planning (choice B).

4. The Practical Nurse Course is a training program conducted in phases that cover what period of time?

• A. 46 weeks
• B. 18 months
• C. 6 weeks
• D. 52 weeks

Correct answer: D

Rationale: The correct answer is D: 52 weeks. The Practical Nurse Course is typically conducted over a period of 52 weeks. This duration allows for comprehensive training in various aspects of nursing. Choice A, 46 weeks, is incorrect as it falls short of the standard duration of the course. Choice B, 18 months, is incorrect as it represents a longer timeframe than the typical duration of the course. Choice C, 6 weeks, is incorrect as it is too short for the comprehensive training provided in a Practical Nurse Course.

5. What causes hepatic encephalopathy?

• A. Buildup of ammonia in the body
• B. Buildup of urea in the body
• C. Fatty infiltration of the liver
• D. Jaundice

Correct answer: A

Rationale: Hepatic encephalopathy is caused by the buildup of ammonia in the body, not urea. Ammonia accumulates due to liver dysfunction, leading to neurological symptoms. Fatty infiltration of the liver may lead to conditions like non-alcoholic fatty liver disease, but it is not the direct cause of hepatic encephalopathy. Jaundice is a symptom of liver dysfunction but is not the primary cause of hepatic encephalopathy.

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