Nursing Elites

1. Which vitamin deficiency is commonly associated with prolonged antibiotic use?

• A. Vitamin A
• B. Vitamin B6
• C. Vitamin C
• D. Vitamin K

Correct answer: D

Rationale: The correct answer is Vitamin K. Prolonged antibiotic use can disrupt the gut flora, leading to Vitamin K deficiency and an increased risk of bleeding. Vitamin A deficiency is not commonly associated with antibiotic use. Similarly, Vitamin B6 and Vitamin C deficiencies are not typically linked to prolonged antibiotic use.

2. Patients with gallbladder disease should reduce their intake of:

• A. Protein
• B. Sodium
• C. Cholesterol
• D. Fat

Correct answer: D

Rationale: Patients with gallbladder disease should reduce their intake of fat because high-fat foods can trigger gallbladder symptoms such as pain and indigestion. While proteins, sodium, and cholesterol may also need to be moderated for overall health, reducing fat intake is particularly crucial for managing gallbladder issues.

3. The Army Medical Department has four major functions. Three are prevention, treatment, and evacuation. What is the fourth?

• A. Preparation
• B. Training
• C. Mobilization
• D. Selection

Correct answer: C

Rationale: The correct answer is C, 'Mobilization.' Mobilization is the fourth major function of the Army Medical Department. This involves preparing and organizing medical resources and personnel for deployment during military operations. Choices A, B, and D are incorrect because while they are important aspects in military healthcare, they do not represent the fourth major function of the Army Medical Department as specifically requested in the question.

4. The HCP orders cultures of the urethral urine, bladder urine, and prostatic fluid. Which instructions would the nurse teach to achieve the first two (2) specimens?

• A. Collect the first 15 mL in one jar and then the next 50 mL in another
• B. Collect three (3) early morning, clean voided urine specimens
• C. Collect the specimens after the HCP massages the prostate
• D. Collect a routine urine specimen for analysis

Correct answer: A

Rationale: The correct answer is to collect the first 15 mL in one jar and then the next 50 mL in another. This method allows for accurate cultures of urethral and bladder urine. Choice B is incorrect because it does not specify the correct method for collecting urethral and bladder urine separately. Choice C is incorrect because prostatic fluid is a separate specimen that does not require prostatic massage for collection. Choice D is incorrect as it suggests collecting a routine urine specimen, which does not fulfill the HCP's orders for specific cultures.

5. The nurse cares for a client receiving furosemide (Lasix). The nurse determines that teaching is effective if the client selects which of the following foods?

• A. One medium baked potato
• B. One slice of white bread
• C. One medium apple
• D. One scrambled egg

Correct answer: A

Rationale: The correct answer is A: One medium baked potato. Potatoes are high in potassium, which is crucial for clients on furosemide (Lasix) to prevent hypokalemia, as furosemide can cause potassium loss. White bread (choice B) and scrambled egg (choice D) are not high-potassium foods and do not address the specific need related to furosemide therapy. While apples (choice C) contain some potassium, they are not as rich in potassium as a baked potato, making them a less optimal choice for a client on furosemide.

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