Medication Dosage Calculations

This video tutorial series covers dosing calculations for various medication forms, including oral tablets, liquid medications, and IV/IM/subcutaneous doses. The instructor provides step-by-step guidance on converting units and calculating the correct dosage based on given orders and available medication concentrations. Viewers are encouraged to work through problems independently using resources available on the instructor's website.

What is the main purpose of the video series introduced in the beginning?

• To provide entertainment

• To teach dosing calculations

• To discuss medical ethics

• To explain surgical procedures

Where can you find the problems and answer key mentioned in the introduction?

• In a library

• On leveluprn.com

• On a mobile app

• In a textbook

How do you convert grams to milligrams when calculating an oral dose for tablets?

• Multiply by 100

• Divide by 1000

• Add 1000

• Multiply by 1000

If a doctor prescribes 0.4 grams of medication, how many capsules of 200 mg each are needed?

• 4 capsules

• 3 capsules

• 2 capsules

• 1 capsule

What is the first step in calculating an oral dose for liquid medication?

• Convert milliliters to liters

• Convert grams to milligrams

• Convert grams to liters

• Convert milliliters to grams

How many milliliters are needed for a 0.5 gram dose if the concentration is 250 mg per 5 ml?

• 15 ml

• 5 ml

• 20 ml

• 10 ml

What is the concentration of heparin available for the IV dose calculation?

• 5,000 units per ml

• 10,000 units per ml

• 15,000 units per ml

• 20,000 units per ml

How many milliliters are given per dose if 5,000 units of heparin are ordered?

• 0.5 ml

• 1 ml

• 1.5 ml

• 2 ml

How often is the heparin dose administered in the example?

• Every 12 hours

• Every 8 hours

• Every 4 hours

• Every 6 hours

What is the total volume of heparin administered over a 24-hour period?

• 2.5 ml

• 1.5 ml

• 1 ml

• 2 ml