Order: Heparin 6000 units subq
Dose on hand: Heparin 10,000 units/mL vial
Question: How many mL of heparin does the nurse administer?
The Correct Answer is ["0.6"]
Volume (mL) = Desired dose (units) / Concentration (units/mL)
In this case:
- Desired dose = 6000 units
- Concentration = 10000 units/mL
Plugging the values into the formula:
- Volume = 6000 units / 10000 units/mL = 0.6 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
A. Auscultating bowel sounds is important because anticholinergic agents can decrease gastrointestinal motility, leading to reduced bowel sounds and potential constipation.
B. Monitoring urine output is crucial as anticholinergics can cause urinary retention, and assessing output helps identify any adverse effects on bladder function.
C. Monitoring heart rate is necessary since anticholinergic agents can cause tachycardia as a side effect, making it important to assess the client’s cardiovascular status.
D. Administering an antidiarrheal agent is not typically indicated, as anticholinergic agents often cause constipation rather than diarrhea.
E. Assessing deep tendon reflexes is not directly relevant to the effects of anticholinergic medications and is not typically prioritized in this context.
Correct Answer is A
Explanation
A. Reye syndrome is correct because administering aspirin to children, especially during viral illnesses like the flu, can lead to this serious and potentially fatal condition characterized by acute encephalopathy and liver failure.
B. Excess antiplatelet action is incorrect; while aspirin does have antiplatelet effects, this is not the primary concern in a child with a viral illness.
C. Asthma is incorrect; while some individuals with asthma may have sensitivity to aspirin, it is not specifically related to the child's flulike illness.
D. Salicylate poisoning is incorrect; while high doses of aspirin can lead to toxicity, the immediate risk in the context of flu-like illness is Reye syndrome, which is a more specific concern.
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