What foods should the practical nurse (PN) recommend to a client as good sources of vitamin K? Select all that apply.
Eggs.
Broccoli.
Spinach.
Dairy products.
Bananas.
Correct Answer : B,C
A. Eggs are not a significant source of vitamin K. Foods rich in vitamin K are primarily green leafy vegetables and certain other plant-based foods.
B. Broccoli is a good source of vitamin K. It is rich in this nutrient, which plays a crucial role in blood clotting and bone health.
C. Spinach is an excellent source of vitamin K. It is one of the top leafy greens that provide this vitamin and supports various bodily functions.
D. Dairy products do not contain significant amounts of vitamin K. They are more associated with calcium and vitamin D.
E. Bananas are not a notable source of vitamin K. They are rich in potassium but not in vitamin K.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Exhaling slowly after two seconds is not part of the incentive spirometer use. Proper technique involves a slow, steady inhalation, not exhalation.
B. Blowing forcefully into the mouthpiece indicates incorrect use of the spirometer. The client should inhale slowly and deeply through the mouthpiece to expand the lungs and improve ventilation.
C. Using a tight seal around the mouthpiece is correct and necessary to ensure that the spirometer measures the volume of air accurately.
D. Sitting upright during the treatment is correct as it maximizes lung expansion and facilitates deep breathing.
Correct Answer is ["1.5"]
Explanation
- Determine the total milligrams needed: The prescription is for 600 mg.
- Identify the concentration of the medication available: The vial is labeled as 400 mg/mL.
- Calculate the volume required to provide the prescribed dose: Divide the total milligrams needed by the concentration.
- Perform the calculation: 600/400= 1.5
Answer = 1.5 ml
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