Dosage calculation for lorazepam is important for the treatment of anxiety disorder in the emergency department. Learn about the appropriate dosage and considerations for administering this medication.
The nurse in the emergency department is caring for a patient with anxiety disorder. The healthcare provider orders 1 mg lorazepam PO every 4 hours PRN.
The medication comes in 2 mg per one tablet. How many tablet(s) should the nurse administer?
Use a leading zero if it applies. Don’t use a trailing zero. Any rounding should be completed at the end of the calculation. The answer must be numeric only. Don’t add any units of measurement.
Answer: 0.5 tablets
Learn more about lorazepam here!
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