Medication Dosage Calculation Practice Questions
RN Kid・2 minutes read
The video demonstrates medication dosage practice questions using the formula D/H x V, showing practical examples to calculate doses for different medications in various forms and concentrations. It provides step-by-step solutions for determining the number of tablets, milliliters, or vials needed to achieve the desired dose based on the amount available and concentration of the medication.
Insights
- The video provides practical examples of medication dosage practice questions, illustrating how to calculate the correct dosage based on the desired dose, amount on hand, and the vehicle of medication administration.
- Detailed scenarios in the questions demonstrate the application of dosage calculation formulas, such as determining the number of tablets, milliliters, or vials needed to administer specific doses of various medications accurately, emphasizing precision in medication administration.
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Recent questions
How is medication dosage calculated?
Medication dosage is calculated using the formula D/H x V, where D represents the desired dose, H is the amount on hand, and V is the vehicle indicating how the medication is given.
What is the dosage for 120 milligrams of Lasix?
The dosage for 120 milligrams of Lasix is 3 tablets of 40 milligrams each.
How much acetaminophen is needed for 975 milligrams?
975 milligrams of acetaminophen requires 3 tablets of 325 milligrams each.
What is the dosage for 0.5 milligrams of hydromorphone?
The dosage for 0.5 milligrams of hydromorphone is 0.25 milliliters of the 2 milligrams per ml concentration.
How many vials are needed for 7.5 grams of peptides IV?
To administer 7.5 grams of peptides IV, 2 vials of 3.75 grams each are necessary, calculated by dividing the desired dose by the amount on hand per vial.
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