Question

Use Fried’s Rule to determine the adult dosage if a child 3 months old took a 50 mL dosage of the

same medicine.

Answer 1

Using Fried's Rule, which is (Child Dosage = (Age in months / 150) × Adult Dosage), for a 3-month-old child taking a 50 mL dosage of medicine, the adult dosage would be 2500 mL.

Step-by-step explanation:

To use Fried's Rule to determine the adult dosage for a 3-month-old child who took a 50 mL dosage of medicine, you first need to know the age of the child in months. Fried's Rule states that the child's dosage is proportional to the adult dosage based on the child's age in months divided by 150.

Here is the formula based on Fried's Rule:

Child Dosage = (Age in months / 150) × Adult Dosage

Now, let's calculate:

• Age of the child: 3 months
• Known child dosage: 50 mL

We can rearrange the formula to solve for the Adult Dosage:

Adult Dosage = (Child Dosage / (Age in months / 150))

Thus,

Adult Dosage = 50 mL / (3 months / 150)

Adult Dosage = 50 mL / (0.02)

Adult Dosage = 2500 mL

Therefore, based on Fried's Rule, the adult dosage would be 2500 mL if a 3-month-old child took a 50 mL dosage of the same medicine.