A nurse in a mental health clinic is reviewing laboratory results for a client who has a prescription for risperidone. For which of the following findings should the nurse notify the provider?
Aspartate aminotransferase 20 units/L
Platelets 250.000/mm3
Sodium 140 mEq/L
Fasting glucose 175 mg/dL
The Correct Answer is D
A. Aspartate aminotransferase 20 units/L:
This result indicates the level of an enzyme in the blood. A value of 20 units/L is within the normal range (usually 10-40 units/L). Aspartate aminotransferase (AST) is an enzyme found in the liver, heart, muscles, and other tissues. Elevated levels might indicate liver damage, but 20 units/L is a normal value.
B. Platelets 250,000/mm3:
Platelets are components of blood that help with clotting. A value of 250,000/mm3 is within the normal range (normal range is typically 150,000 to 450,000/mm3). Normal platelet levels are crucial for preventing excessive bleeding or clotting.
C. Sodium 140 mEq/L:
Sodium is an electrolyte essential for maintaining the body's water balance and nerve function. A level of 140 mEq/L falls within the normal range (typically 135-145 mEq/L). Proper sodium levels are important for overall body functioning.
D. Fasting glucose 175 mg/dL:
This indicates the concentration of glucose (sugar) in the blood after a period of fasting. A level of 175 mg/dL is elevated. Fasting glucose levels above 125 mg/dL may suggest diabetes or prediabetes. Elevated glucose levels are a cause for concern as they indicate poor blood sugar regulation, which can lead to various health complications, including diabetes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "What have you done to change your situation?"
This response can come off as accusatory and might make the client feel judged. It's not the most therapeutic response in this situation.
B. "You should remove yourself from this situation now."
While removing oneself from a harmful situation is generally good advice, it might not be practical or safe in the heat of the moment. Moreover, this response doesn't address the underlying emotional distress the client is expressing.
C. “Are you thinking about harming yourself?"
This response directly assesses the client's suicidal ideation. It's essential to ask direct questions about self-harm when a person expresses feelings of hopelessness, as it provides an opportunity for the client to talk about their thoughts and feelings and for the nurse to assess the level of risk accurately.
D. “We will help get you through this. You'll be fine."
While offering support and reassurance is essential, it doesn't directly address the immediate concern of potential suicidal thoughts. The nurse should assess the client's safety first before providing reassurance.
Correct Answer is ["90"]
Explanation
To find out how many mL the nurse should administer for the total daily dose, we need to calculate the total daily dose and then convert it to mL using the available concentration.
The client is prescribed hydroxyzine 60 mg PO every 8 hours. To find the total daily dose, we can first calculate the dose per day and then convert it to mL.
Dose per day = Dose per dose interval x Number of doses per day
Dose per day = 60 mg x 3 (every 8 hours)
Dose per day = 180 mg per day
Now, we need to convert this dose to mL using the available concentration:
Concentration: 10 mg/5 mL
To find out how many mL for 180 mg, we can set up a proportion:
(10 mg / 5 mL) = (180 mg / x mL)
Cross-multiply:
10 mg * x mL = 5 mL * 180 mg
Now, solve for x (the number of mL):
x mL = (5 mL * 180 mg) / 10 mg
x mL = 900 mL / 10 mg
x mL = 90 mL
So, the nurse should administer 90 mL for the total daily dose.
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