Nursing Elites

1. Which metabolic disease is characterized by poor healing, severe forms of periodontal disease, necrosis, xerostomia, and candidiasis?

• A. Hypopituitarism
• B. Diabetes mellitus
• C. Hyperthyroidism
• D. Renal disease

Correct answer: B

Rationale: Diabetes mellitus is the correct answer. It is associated with poor wound healing, severe periodontal disease, tissue necrosis, dry mouth (xerostomia), and an increased susceptibility to oral infections like candidiasis. Hypopituitarism, hyperthyroidism, and renal disease are not typically linked to the specific oral manifestations described in the question.

2. Substance abuse is different from substance dependence in that, substance dependence:

• A. includes characteristics of adverse consequences and repeated use
• B. requires long term treatment in a hospital based program
• C. produces less severe symptoms than that of abuse
• D. includes characteristics of tolerance and withdrawal

Correct answer: D

Rationale: Understanding the underlying pathology and therapeutic techniques ensures that nursing care is not only reactive but also preventative, reducing the risk of complications.

3. Which of the following provides the least amount of potassium?

• A. broccoli
• B. potatoes
• C. bananas
• D. cheese

Correct answer: D

Rationale: Cheese provides less potassium compared to broccoli, potatoes, and bananas, which are all rich in this essential mineral.

4. Which of the following terms refers to weakness of both legs and the lower part of the trunk?

• A. Paraparesis
• B. Hemiplegia
• C. Quadriparesis
• D. Paraplegia

Correct answer: B

Rationale: Nursing interventions should be grounded in a deep understanding of the physiological processes involved, ensuring that care provided is both effective and efficient.

5. Which nutrient is critical for wound healing and immune function?

• A. Vitamin B12
• B. Vitamin C
• C. Vitamin D
• D. Vitamin K

Correct answer: B

Rationale: Vitamin C is essential for collagen formation and immune function.

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