A client taking atorvastatin develops an increased serum creatine phosphokinase (CK) level. The nurse should assess the client for the onset of which problem?
Peripheral edema.
Muscle tenderness.
Nausea and vomiting.
Excessive bruising.
The Correct Answer is B
Choice A reason: Peripheral edema is not a common side effect of atorvastatin, and it is not related to increased CK levels. CK is an enzyme that is released when muscle tissue is damaged. Peripheral edema is more likely to be caused by heart failure, kidney disease, or venous insufficiency.
Choice B reason: Muscle tenderness is a sign of myopathy, which is a rare but serious adverse effect of atorvastatin. Myopathy is a condition where muscle fibers are damaged and inflamed, leading to muscle weakness and pain. Increased CK levels indicate muscle injury and can be a marker of myopathy. The nurse should monitor the client for muscle symptoms and report them to the prescriber.
Choice C reason: Nausea and vomiting are common gastrointestinal side effects of atorvastatin, but they are not associated with increased CK levels. Nausea and vomiting can be managed by taking the medication with food or reducing the dose.
Choice D reason: Excessive bruising is not a typical side effect of atorvastatin, and it is not linked to increased CK levels. Excessive bruising can be caused by bleeding disorders, anticoagulant therapy, or trauma. The nurse should assess the client for other signs of bleeding, such as hematuria, hematemesis, or melena.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Replacing leafy vegetables with a protein source is not necessary or advisable for a vegetarian client who takes warfarin. Leafy vegetables are rich in vitamin K, which can interfere with warfarin's anticoagulant effect, but they also provide other nutrients and benefits for health. Protein sources such as nuts or beans may also contain vitamin K or other substances that can affect warfarin's action.
Choice B reason: Commending the client for her healthy lifestyle and encouraging her to continue her current diet habits is not appropriate or safe for a vegetarian client who takes warfarin. Leafy vegetables can alter warfarin's anticoagulant effect and increase the risk of bleeding or clotting complications if not monitored closely by the healthcare provider.
Choice C reason: Advising the client that the healthcare provider needs to be made aware of her current diet is the best response for a vegetarian client who takes warfarin. Leafy vegetables can affect warfarin's anticoagulant effect by increasing vitamin K levels in the body, which counteracts warfarin's action. The healthcare provider can adjust the warfarin dose accordingly and monitor the client's international normalized ratio (INR), which is a measure of blood clotting time.
Choice D reason: Confirming that her diet choices will help the medication be more effective in preventing blood clots is incorrect and misleading for a vegetarian client who takes warfarin. Leafy vegetables can decrease warfarin's anticoagulant effect by increasing vitamin K levels in the body, which enhances blood clotting. This can reduce the effectiveness of warfarin and increase the risk of thromboembolic events, such as stroke or pulmonary embolism.
Correct Answer is C
Explanation
Choice A reason: Checking the client's capillary glucose level is not relevant to this finding, as acetaminophen does not affect blood glucose levels. The yellow color of the skin may indicate jaundice, which is a sign of liver damage caused by acetaminophen overdose or toxicity.
Choice B reason: Advising the client to reduce the medication dose is not sufficient to address this finding, as acetaminophen can cause irreversible liver damage if taken in excess or for prolonged periods. The client may need immediate medical attention and treatment with an antidote such as N-acetylcysteine.
Choice C reason: Reporting the finding to the healthcare provider is the appropriate action to take, as the yellow color of the skin may indicate jaundice, which is a sign of liver failure caused by acetaminophen overdose or toxicity. The healthcare provider can order further tests and interventions to assess and treat the client's condition.
Choice D reason: Using a pulse oximeter to assess oxygen saturation is not related to this finding, as acetaminophen does not affect oxygen levels. The yellow color of the skin may indicate jaundice, which is a sign of liver dysfunction caused by acetaminophen overdose or toxicity.
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