Which of the following instructions should a medical assistant give to a patient who is scheduled for a GTT?
"Avoid alcohol for 48 hours prior to the test."
"Do not eat for 8 hours prior to the test."
"Limit physical exertion for 24 hours prior to the test."
"Eat a high carbohydrate meal 3 hours prior to the test."
The Correct Answer is B
A. "Avoid alcohol for 48 hours prior to the test.": While avoiding alcohol may be generally recommended for some tests, fasting is the primary requirement for a glucose tolerance test (GTT).
B. "Do not eat for 8 hours prior to the test.": A GTT typically requires fasting for 8-12 hours to accurately measure glucose levels.
C. "Limit physical exertion for 24 hours prior to the test.": Physical exertion is not typically a specific concern for a GTT, but fasting is essential.
D. "Eat a high carbohydrate meal 3 hours prior to the test.": A high carbohydrate meal is not required; fasting is necessary before the test.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Subcutaneous: Subcutaneous injections are administered beneath the skin but are not considered topical.
B. Transdermal: Transdermal medications are applied directly to the skin and are absorbed through it, which is a form of topical administration.
C. Intramuscular: Intramuscular injections are given into the muscle tissue, not applied topically.
D. Percutaneous: Percutaneous administration involves drugs absorbed through the skin or mucous membranes, but the term is less specific compared to "transdermal" for topical medications.
Correct Answer is B
Explanation
A. Right to change insurance companies during treatment: This is not part of the Patient's Bill of Rights. Changing insurance companies is subject to policy terms and regulations, not patient rights.
B. Right to refuse treatment: This is correct. The Patient’s Bill of Rights includes the right for patients to refuse treatment, even if that treatment is recommended by their healthcare provider.
C. Right to a timely visit: While timeliness is important, the Patient’s Bill of Rights does not specifically guarantee a timely visit.
D. Right to a specialist outside their network at no cost: This is not guaranteed under the Patient's Bill of Rights. Specialist visits, especially out-of-network, are typically governed by insurance coverage rules.
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