A nurse is conducting a nutritional education seminar.

The nurse knows the client understands the teaching when they state:

Vitamin B12 and Vitamin C need to be taken together.

Vitamin C helps with potassium absorption.

Calcium aids the body in iron absorption.

Vitamin D aids the body in calcium absorption.

Answer and Explanation

The Correct Answer is D

Choice A rationale:
Vitamin B12 and Vitamin C do not need to be taken together. There’s no known interaction between these two vitamins.
Choice B rationale:
Vitamin C does not help with potassium absorption. It’s known for aiding in the absorption of iron.
Choice C rationale:
Calcium does not aid the body in iron absorption. In fact, calcium can inhibit iron absorption if taken together.
Choice D rationale:
Vitamin D does indeed aid the body in calcium absorption. This is why it’s often recommended to ensure adequate Vitamin D intake for bone health.

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Free Nursing Study Resources

Correct Answer is C

Explanation

Choice A rationale:
Phenytoin 100 mg PO every 8 hr is a standard prescription for controlling seizures.
Choice B rationale:
Lisinopril 20 mg PO every 12 hr is a typical dose for treating high blood pressure.
Choice C rationale:
“Hold for systolic BP less than 110 mm Hg” is unclear because it does not specify which medication to hold.
Choice D rationale:
Morphine 2.5 mg IV bolus PRN for incisional pain is a standard prescription for pain control after surgery.
Choice E rationale:
Regular insulin 7 units subcutaneous 30 min before breakfast and dinner is a common prescription for managing blood glucose levels in diabetes patients.

A. Cranberry. B. Echinacea. C. Ginger. D. Garlic.

Correct Answer is C

Explanation

Choice A rationale:
Cranberry is often used for urinary tract infections and stomach ulcers, but it’s not typically used to decrease nausea.
Choice B rationale:
Echinacea is commonly used to boost the immune system and fight infections, but it’s not typically used to decrease nausea.
Choice C rationale:
Ginger is a well-known natural remedy for nausea and has been shown to be effective in reducing symptoms of nausea in various situations.
Choice D rationale:
Garlic has many health benefits, including boosting the immune system and reducing heart disease risk, but it’s not typically used to decrease nausea.

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A nurse is conducting a nutritional education seminar. The nurse knows the client understands the teaching when they state:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reviewing a client's prescriptions. The nurse should contact the provider to clarify which of the following prescriptions?

Correct Answer is C

Explanation

A nurse is assisting with teaching a class about herbal supplements that can decrease nausea. Which of the following supplements should the nurse include?

Correct Answer is C

Explanation

A nurse is preparing to administer oral medications to a client. Which of the following should the nurse recognize as acceptable client identifiers?

A nurse is planning to calculate a client's cardiac output. Which of the following data should the nurse obtain to calculate the cardiac output?

A nurse is assisting with teaching a class about pulmonary circulation. The nurse should include that blood flow from the right ventricle leaves the heart to go to the lungs through which of the following locations?

A nurse discovers a medication error in which the client received twice the prescribed amount of medication. Which of the following actions should the nurse take first?

A nurse is caring for a client who states that his provider told him he is at risk for anaphylaxis following administration of amoxicillin and that he does not understand what this means. Which of the following is an appropriate response by the nurse?

A provider prescribes 2 g of a medication to give to a client in eight divided doses over the next 24h. How many mg should the nurse administer for each dose?

A patient with heart disease is complaining of shortness of breath. The nurse knows that shortness of breath can be a sign and symptom of heart disease. Another name for shortness of breath is:

A nurse is conducting a nutritional education seminar.

The nurse knows the client understands the teaching when they state: