The physician orders Torodol 60 mg injection. The label reads 20 mg/ml. How many ml should you give? Show all work using dimensional analysis
To calculate the number of ml to give, we need to set up a dimensional analysis using the given information:
1. Start with the ordered dose: 60 mg
2. Use the label information to convert mg to ml: 1 ml = 20 mg
Now let's set up the conversion factor:
(60 mg) x (1 ml / 20 mg) = 60/20 ml = 3 ml
Therefore, you should give 3 ml.
To calculate the number of milliliters (ml) to administer, we can use dimensional analysis.
Step 1: Set up the given equation.
We are given that the physician ordered a Toradol injection of 60 mg, and the concentration on the label is 20 mg/ml. We need to calculate the volume in milliliters (ml) to administer.
Let's set up the equation:
60 mg x (1 ml / 20 mg) = x ml
Step 2: Solve the equation.
To solve for x, we need to divide 60 mg by 20 mg/ml.
x = 60 mg / 20 mg/ml
= 3 ml
So, you should administer 3 ml of Toradol.