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.
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Correct Answer is B
Explanation
A. Subjective: The subjective section contains information reported by the patient, such as symptoms and experiences, not objective measurements.
B. Objective: Objective measurements, such as vital signs (temperature, pulse, respirations), are documented in the objective section of the health record because they are measurable and observable data.
C. Assessment: The assessment section includes the healthcare provider’s interpretation of the data and diagnosis, not the actual measurements.
D. Plan: The plan section details the proposed treatment or management strategy, not the recorded measurements.
Correct Answer is D
Explanation
A. Sterile needle holder: A sterile needle holder is used in suturing, not for removing sutures, making it unnecessary for suture removal.
B. 1-mL syringe with an 18-gauge needle: This is used for injections, not for removing sutures. It is not required for a suture removal procedure.
C. 4-by-4-inch benzalkonium wipes: Benzalkonium wipes are used for skin antisepsis, but they are not specifically required for suture removal. While antiseptic wipes are useful, they are not essential for the procedure itself.
D. Sterile thumb dressing forceps: Sterile thumb dressing forceps are necessary for grasping and removing sutures safely without causing trauma to the wound. They are an essential tool for suture removal.