Morphine sulfate 10 mg IV is prescribed. Available 4 mg/mL How many mL be given?
The Correct Answer is ["2.5"]
Step 1 is identify the total dose ordered
10 mg
Step 2 is identify the concentration available
4 mg per mL
Step 3 is divide the ordered dose by the concentration per mL
(10 ÷ 4) = 2.5
Result = 2.5 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Stating intent to harm self and others meets criteria for involuntary hospitalization (e.g., 302 commitment), as it indicates imminent danger. Mental health laws prioritize safety, requiring inpatient evaluation to prevent suicide or violence, making this client eligible for involuntary admission to stabilize their condition.
Choice B reason: Refusing a diabetic diet is nonadherence but does not meet criteria for involuntary mental health hospitalization, which requires mental health-related danger to self or others. This behavior may warrant medical intervention, but it lacks the psychiatric urgency needed for involuntary admission.
Choice C reason: Uncontrolled rage with assaultive behavior indicates imminent danger to others, meeting criteria for involuntary hospitalization. Mental health laws allow commitment to protect others and stabilize the client, as assault reflects a severe mental health crisis requiring inpatient intervention to prevent further harm.
Choice D reason: Poor hygiene does not constitute imminent danger to self or others, a requirement for involuntary hospitalization. While it may indicate mental health issues, it lacks the acute risk needed for commitment, making outpatient evaluation or support more appropriate than involuntary admission.
Correct Answer is ["2.5"]
Explanation
Step 1 is identify the total dose ordered
10 mg
Step 2 is identify the concentration available
4 mg per mL
Step 3 is divide the ordered dose by the concentration per mL
(10 ÷ 4) = 2.5
Result = 2.5 mL
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