A child who weighs 30 kg is experiencing a grand mal seizure. The healthcare provider prescribes diazepam 0.3 mg/kg/dose intravenous (IV) STAT. The medication is available in 5 mg/mL vials.
How many mL should the nurse administer?
(Enter a numeric value only. If rounding is required, round to the tenth).
The Correct Answer is ["1.8"]
The nurse should administer 1.8 mL of diazepam.
To calculate the volume of diazepam to be administered, you would first calculate the total dose of diazepam for this child by multiplying the child's weight (30 kg) by the prescribed dose (0.3 mg/kg). This calculation gives a total dose of 9 mg (30 kg x 0.3 mg/kg = 9 mg). Next, you would divide the total dose (9 mg) by the concentration of the medication (5 mg/mL) to determine the volume to be administered. This calculation gives a volume of 1.8 mL (9 mg / 5 mg/mL = 1.8 mL).
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Related Questions
Correct Answer is C
Explanation
The nurse should reassure the parents that febrile seizures typically decrease in frequency as the child grows older. Most children outgrow febrile seizures by the age of 5 years.
Ibuprofen is not typically used prophylactically to prevent febrile seizures.
Providing the child with a sponge bath for temperatures over 100.6°F (38.1° C) can help to lower the fever, but it will not necessarily prevent febrile seizures.
Avoiding excessive visual stimuli is not necessary for children with febrile seizures, as this type of seizure is triggered by a fever rather than visual stimuli.
Correct Answer is ["1.8"]
Explanation
The nurse should administer 1.8 mL of diazepam.
To calculate the volume of diazepam to be administered, you would first calculate the total dose of diazepam for this child by multiplying the child's weight (30 kg) by the prescribed dose (0.3 mg/kg). This calculation gives a total dose of 9 mg (30 kg x 0.3 mg/kg = 9 mg). Next, you would divide the total dose (9 mg) by the concentration of the medication (5 mg/mL) to determine the volume to be administered. This calculation gives a volume of 1.8 mL (9 mg / 5 mg/mL = 1.8 mL).
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