A nurse is preparing to administer amoxicillin 100 mg PO every 8 hr to a toddler who weighs 20 kg. The recommended dosage range is 20 to 25 mg/kg/day. Which of the following actions by the nurse is appropriate?
The nurse contacts the pharmacist to adjust the prescribed dosage.
The nurse determines the prescription is insufficient to achieve the desired effect.
The nurse determines the prescription is above the recommended dosage range.
The nurse administers the prescribed dosage.
The Correct Answer is B
To calculate the appropriate dosage of amoxicillin for the toddler; Given:
Weight of the toddler = 20 kg
Recommended dosage range = 20 to 25 mg/kg/day Calculate the total daily dose:
Minimum recommended dosage = 20 mg/kg/day Maximum recommended dosage = 25 mg/kg/day
Minimum total daily dose = 20 mg/kg/day × 20 kg = 400 mg/day Maximum total daily dose = 25 mg/kg/day × 20 kg = 500 mg/day
The prescribed dosage is 100 mg every 8 hours, which means 300 mg per day (100 mg × 3 times a day). As 300 mg is below the minimum recommended total daily dose (400 mg) for a toddler weighing 20 kg, the nurse should determine that the prescribed dosage is insufficient to achieve the desired effect.
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Related Questions
Correct Answer is B
Explanation
A. Pulling themselves up to a standing position is a motor milestone that is typically achieved around 9- 12 months of age. While delays in motor milestones can sometimes be concerning, they are not specific signs of autism at this age.
B. Autism is primarily characterized by social communication and interaction difficulties, as well as restricted and repetitive behaviors. At 10 months old, infants typically start to engage in social interactions, including making eye contact with caregivers
C. Parallel play is where children play alongside each other without interacting directly, is a social milestone that typically develops around 2-3 years of age.
D. Growth below the 5th percentile may indicate poor growth or failure to thrive, but it is not a specific behavioral sign of autism.
Correct Answer is A
Explanation
Notifying the provider allows for assessment of the situation, possibly perform a medical evaluation to determine if the bruises are of medical concern, and decide on further actions.
B. Ask the toddler what caused the bruises is not always reliable to provide information of sensitive issues. However, asking them can sometimes provide useful information.
C. Ask the parents what caused the bruises may mislead the team as the parents may lie about the bruises if they are perpetrators of child abuse.
D. Notification of social service is important in suspected cases of neglect or abuse. However, this should follow assessment by the provider
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