A patient is seeing the nurse practitioner for a 6 months checkup for diabetes mellitus. While reviewing the patient's lab results, which lab best represents the patient has good control of the disease?
Urinalysis shows trace protein
Hemoglobin A1C of 5.6%
Fasting blood glucose of 110 mg/dL
Urine ketones are negative
The Correct Answer is B
A. Urinalysis shows trace protein:
Explanation: While trace protein in the urine is generally better than higher levels, it doesn't provide a specific measure of blood glucose control. Protein in the urine can be an early sign of kidney damage in diabetes, but it doesn't directly indicate blood glucose control.
B. Hemoglobin A1C of 5.6%:
Explanation: Hemoglobin A1C (HbA1C) is a long-term indicator of blood glucose control. An HbA1C level of 5.6% is within the target range for individuals with diabetes and suggests good control of blood glucose over the past 2-3 months.
C. Fasting blood glucose of 110 mg/dL:
Explanation: Fasting blood glucose gives a snapshot of blood glucose at a specific moment. While 110 mg/dL is a fairly normal fasting level, it doesn't provide information about long-term control. A single fasting glucose measurement may not reflect overall glucose management.
D. Urine ketones are negative:
Explanation: Negative urine ketones indicate that the body is not currently using fat for energy. While this is a good sign in the moment, it doesn't give information about overall blood glucose control over time. Urine ketones can fluctuate based on various factors, including diet and activity level.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B"]
Explanation
A. I will inject my insulin by pinching up a large area of skin, and then inserting the needle.
The correct technique for subcutaneous insulin injection involves pinching a small area of skin (creating a skinfold) and inserting the needle at a 90-degree angle. Injecting into a large area might result in inadequate subcutaneous administration.
B. I can mix my regular acting insulin and my Lantus in the same syringe.
Lantus (insulin glargine) is a long-acting insulin that should not be mixed with other insulins. It should be administered separately to maintain its long-acting profile.
C. I can inject my insulin in the same location each time.
This statement is correct. Injecting insulin into the same general area consistently can help with consistent absorption.
D. I can use a needle/syringe more than once since I am the only one using it.
It is not safe to reuse needles or syringes. Single-use needles and syringes should be disposed of properly after each use to prevent infection and other complications.
E. I will discard my used syringes in a hard container, like an empty plastic milk jug.
This statement is correct. Used syringes should be discarded in a puncture-resistant container, and an empty plastic milk jug can serve as a suitable container for disposal.
Correct Answer is D
Explanation
A. Avoid the use of moisturizing lotions.
This statement is not a priority instruction. Moisturizing lotions, especially those designed for diabetic foot care, can help prevent dry skin and complications. However, it's crucial to choose appropriate, diabetes-friendly moisturizers.
B. Examine feet weekly for redness, blisters, and abrasions.
This is an important and relevant instruction. Regular foot inspections help detect any signs of injury or infection early, preventing complications, especially for individuals with peripheral neuropathy.
C. Dry feet vigorously after each bath.
This statement is not advisable. Vigorous drying can potentially harm the skin, especially for individuals with diabetes. A gentle and thorough drying is recommended to prevent skin damage.
D. Avoid hot-water bottles and heating pads.
This is a priority instruction. Patients with peripheral neuropathy may have reduced sensation in their feet, making them more susceptible to burns. Avoiding sources of excessive heat helps prevent injuries.
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