A nurse is caring for a client who has a prescription for a clear liquid diet. Which of the following foods should the nurse allow the client to have?
Milkshake
Grape juice
Lemon sherbet
Vanilla ice cream
The Correct Answer is B
A. Milkshake: Contains milk, which is not a clear liquid.
B. Grape juice: Allowed, as it is a transparent liquid without pulp.
C. Lemon sherbet: Not a clear liquid; contains dairy and solid components.
D. Vanilla ice cream: Not clear; ice cream is a full-liquid food.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Report a positive finding to the provider. A positive guaiac test indicates the presence of blood in the stool, which may suggest gastrointestinal bleeding, colorectal cancer, or other GI disorders. It must be reported for further evaluation.
B. Don sterile disposable gloves. Sterile gloves are not required. Clean gloves are sufficient because this is a non-sterile procedure.
C. Test the quality control section before testing the stool specimen. There is no quality control section on a fecal occult blood test. The test involves applying stool to a guaiac card and adding developer.
D. Apply liberal amounts of stool to the guaiac paper. Only a thin smear of stool is required; too much stool may interfere with accurate test results.
Correct Answer is ["0.8"]
Explanation
Heparin 3,800 units is prescribed.
Available concentration: 5,000 units/mL.
Dose to administer=Ordered Dose / Available concentration
=3800 / 5000
= 0.76mL
Rounded to the nearest tenth: 0.8 mL.
Correct Answer: 0.8 mL
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