The healthcare provider prescribed amoxicillin 20 mg/kg by mouth (PO) every 8 hours for a toddler with otitis media who weighs 33 pounds (15 kg). The medication is labeled, "125 mg/5mL." How many mL should the nurse administer?
(Enter the numerical value only. If rounding required, round to the nearest whole number.)
The Correct Answer is ["12"]
To calculate the amount of amoxicillin in mL to administer to a toddler weighing 15 kg, you can use the following calculation:
Dose (in mg) = Weight (in kg) x Dose (in mg/kg)
Dose (in mg) = 15 kg x 20 mg/kg = 300 mg
Now, you want to convert the dose to mL using the provided concentration:
Concentration = 125 mg/5 mL
Now, calculate the mL needed:
Volume (in mL) = Dose (in mg) / Concentration (in mg/mL)
Volume (in mL) = 300 mg / 125 mg/5 mL = 12 mL
So, the nurse should administer 12 mL of amoxicillin.
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Related Questions
Correct Answer is D
Explanation
A. Documenting the client's relief of pain is important for the medical record but is not the first priority in this situation. The immediate concern is to determine the cause of the sudden pain relief and ensure the child's well-being.
B. Inquiring about the client's last meal is important for pre-operative considerations, but it is not the first action to take when sudden relief of abdominal pain is reported.
C. Giving prescribed intravenous antibiotics may be part of the treatment plan, but it should not be the first action when the child experiences sudden relief of abdominal pain. Contacting the healthcare provider to assess the situation is more urgent.
D Contact the healthcare provider.
In the case of a child diagnosed with appendicitis, sudden relief in abdominal pain can be concerning. This might indicate that the appendix has ruptured, leading to the spread of infection into the abdominal cavity, which can be a critical situation. It's essential for the healthcare provider to be informed immediately so they can assess the child's condition, order any necessary interventions, and potentially expedite the surgical procedure if required.
Correct Answer is ["1.5"]
Explanation
To determine how many 10 mg tablets of amphetamine sulfate are needed to provide a 15 mg dose, you can use the following calculation:
Number of tablets = Desired dose / Tablet strength
Number of tablets = 15 mg / 10 mg/tablet = 1.5 tablets
Since the nurse is administering a half tablet, it would be important to ensure that the half tablet can be accurately measured and that the mother is aware of this when providing the medication.
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