A nurse is reviewing the plan of care with a client who has a new prescription for lovastatin. Which of the following statements by the client should indicate to the nurse a need for further assessment?
I take metformin for my diabetes.
"I should avoid drinking grapefruit juice."
I am trying to decrease my dietary fat intake"
I was just diagnosed with hepatitis B
The Correct Answer is D
A. I take metformin for my diabetes:
This statement indicates that the client is aware of taking metformin for diabetes. It is relevant information but doesn't raise immediate concerns about the interaction with lovastatin.
B. "I should avoid drinking grapefruit juice:"
This is a correct statement. Grapefruit juice can interact with lovastatin, potentially increasing the risk of side effects. Advising the client to avoid grapefruit juice is a proper precaution when taking lovastatin.
C. I am trying to decrease my dietary fat intake:
This statement indicates a positive lifestyle change that aligns with the goal of using lovastatin to lower cholesterol. It is a positive and relevant statement.
D. "I was just diagnosed with hepatitis B:"
This is the correct answer. Lovastatin is metabolized by the liver, and liver function is an important consideration. The nurse should assess the severity of hepatitis B, the client's liver function, and whether lovastatin is contraindicated or requires dose adjustment based on the hepatic impairment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["400"]
Explanation
Step 1: Determine the Total Volume Needed
- Supplied concentration: 300 mg/100 mL
- Prescribed dose: 300 mg
- Total volume needed = 100 mL
Step 2: Convert Time to Hours
- Prescribed infusion time = 15 minutes
- 15 minutes ÷ 60 minutes/hour = 0.25 hours
Step 3: Calculate the Infusion Rate (mL/hr)
- Infusion rate = Total volume (mL) ÷ Time (hours)
- Infusion rate = 100 mL ÷ 0.25 hours
- Infusion rate = 400 mL/hr
The nurse should set the IV pump to deliver cimetidine at 400 mL/hr (rounded to the nearest whole number).
Correct Answer is D
Explanation
A. I take metformin for my diabetes:
This statement indicates that the client is aware of taking metformin for diabetes. It is relevant information but doesn't raise immediate concerns about the interaction with lovastatin.
B. "I should avoid drinking grapefruit juice:"
This is a correct statement. Grapefruit juice can interact with lovastatin, potentially increasing the risk of side effects. Advising the client to avoid grapefruit juice is a proper precaution when taking lovastatin.
C. I am trying to decrease my dietary fat intake:
This statement indicates a positive lifestyle change that aligns with the goal of using lovastatin to lower cholesterol. It is a positive and relevant statement.
D. "I was just diagnosed with hepatitis B:"
This is the correct answer. Lovastatin is metabolized by the liver, and liver function is an important consideration. The nurse should assess the severity of hepatitis B, the client's liver function, and whether lovastatin is contraindicated or requires dose adjustment based on the hepatic impairment.
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