When Ibuprofen is given for fever to children 6 months of age up to 2 years, the usual dose is 5 milligrams (mg) per kilogram (kg) of body weight when the fever is under 102.5 degrees Fahrenheit. How much medicine would be usual dose for a 18 month old weighing 25 pounds?


To find the usual dose of Ibuprofen for a child weighing 25 pounds, we can follow these steps:

1. **Convert weight from pounds to kilograms**:
   \[
   1 \text{ pound} = 0.453592 \text{ kilograms}
   \]
   So for 25 pounds:
   \[
   25 \times 0.453592 = 11.34 \text{ kilograms}
   \]

2. **Calculate the dose based on the weight in kilograms**:
   The usual dose of Ibuprofen is 5 milligrams per kilogram of body weight when the fever is under 102.5°F.
   \[
   \text{Dose} = 5 \, \text{mg/kg} \times 11.34 \, \text{kg} = 56.7 \, \text{mg}
   \]

Thus, the usual dose for an 18-month-old child weighing 25 pounds would be **56.7 milligrams of Ibuprofen**.

Would you like any details or have any questions about this? 

Here are 5 related questions:
1. How is the dose adjusted for higher fevers (above 102.5°F)?
2. What are the common side effects of Ibuprofen in children?
3. How frequently can Ibuprofen be administered to a child?
4. How do you measure liquid doses of Ibuprofen accurately?
5. Are there weight-based dosing charts for other medications?

**Tip:** Always double-check the child's weight before administering any medication, as weight changes can affect the correct dose.

When Ibuprofen is given for fever to children 6 months of age up to 2 years, the usual dose is 5 milligrams (mg) per kilogram (kg) of body weight when the fever is under 102.5 degrees Fahrenheit. How much medicine would be the usual dose for an 18-month-old weighing 25 pounds?

Learn how to calculate the usual dose of Ibuprofen for an 18-month-old child weighing 25 pounds, using unit conversion and multiplication. This example includes the conversion from pounds to kilograms and applying the dose formula of 5 mg/kg.

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