The nurse is providing teaching to a client about self-management of type 2 diabetes mellitus. Which information provided by the client indicates understanding?
Eat a protein snack 30 minutes before any exercise workout.
Get an influenza vaccine every year as soon as available.
Restrict alcoholic beverages to no more than 1-2 per week.
Using salt, herbs, and spices will improve the flavor of foods.
The Correct Answer is B
A. Eating a protein snack before exercising can help prevent hypoglycemia, but this may not be necessary for every individual and does not address the overall management of diabetes.
B. Understanding the importance of receiving an influenza vaccine annually is crucial for clients with diabetes, as they are at higher risk for complications from influenza and other infections.
C. While it is important to monitor alcohol consumption, the statement may not indicate full understanding of how alcohol can affect blood glucose levels and the potential need for individualized guidance.
D. While using salt, herbs, and spices can enhance food flavor, it does not specifically address diabetes management, particularly regarding sodium intake for individuals at risk for hypertension.
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Correct Answer is D
Explanation
A. While hematocrit levels provide information about blood volume status, they are not directly relevant to infection status or wound healing in burn patients.
B. Blood pH levels can indicate acid-base imbalances, but they do not specifically inform the nurse about the presence of infection.
C. Platelet count is important for assessing coagulation and bleeding risks, but it does not provide direct information regarding infection.
D. White blood cell (WBC) count is critical in assessing for infection, as an elevated WBC count can indicate the presence of an infection, particularly in a client with significant burns who is at increased risk for sepsis.
Correct Answer is C
Explanation
A. Bradycardia and constipation are symptoms associated with hypothyroidism, not hyperthyroidism, indicating that the dosage may be too low rather than too high.
B. Muscle cramping and dry, flushed skin are not typical indicators of levothyroxine overdose and may reflect other underlying issues.
C. Palpitations and shortness of breath are symptoms indicative of hyperthyroidism, suggesting that the levothyroxine dosage may be too high, leading to an increased metabolic rate and cardiovascular stress.
D. Lethargy and lack of appetite are more consistent with under-treatment or hypothyroidism rather than an overdose of levothyroxine, which typically stimulates metabolic activity.