DOSAGE CALCULATIONS
COMPREHENSIVE EXAM PREP QUESTIONS
AND SOLUTIONS VERIFIED STUDY
RESOURCE
●● What are the rounding rules for dosage calculations?
Answer: Round at the end to the specified place; <5 stays the same, >5
goes up.
●● What is the basic unit of weight in the metric system?
Answer: Gram.
●● What is the basic unit of volume in the metric system?
Answer: Liter.
●● How do you convert from a smaller metric unit to a larger one?
Answer: Move the decimal point 3 places to the LEFT.
●● How do you convert from a larger metric unit to a smaller one?
Answer: Move the decimal point 3 places to the RIGHT.
●● What is the relationship between cc and mL?
,Answer: 1 cc = 1 mL; they are interchangeable.
●● How many mL are in 1 teaspoon?
Answer: 5 mL.
●● What does Intake and Output (I&O) measure?
Answer: The fluid that goes INTO and comes OUT of a patient.
●● What is the formula for calculating dosage?
Answer: Desired Dose (D) x Volume (V) = what I give; Supply on Hand
(H).
●● What is the purpose of dosage calculation?
Answer: To determine the amount of medication to administer based on
a physician's order.
●● What is the first step in dosage calculation?
Answer: Identify what is being asked and what the
***********************.
●● What is the significance of weight conversions in dosage
calculations?
, Answer: To ensure accurate dosing based on a patient's weight, typically
expressed in kg.
●● What is the conversion for 2 oz to pounds?
Answer: 2 oz = 0.125 lb.
●● What is the process for calculating how much of a liquid to consume
based on caloric content?
Answer: Set up a ratio based on desired calories and the concentration of
the liquid.
●● What does the term 'Safe Dose Ranges' refer to?
Answer: The acceptable range of dosages for a medication to avoid
toxicity.
●● What is the significance of knowing the neighbors in metric
conversions?
Answer: To understand the size differences between grams, milligrams,
and micrograms.
●● How do you handle rounding for dosage calculations?
Answer: Always round at the end based on the specified place or type of
drug.
COMPREHENSIVE EXAM PREP QUESTIONS
AND SOLUTIONS VERIFIED STUDY
RESOURCE
●● What are the rounding rules for dosage calculations?
Answer: Round at the end to the specified place; <5 stays the same, >5
goes up.
●● What is the basic unit of weight in the metric system?
Answer: Gram.
●● What is the basic unit of volume in the metric system?
Answer: Liter.
●● How do you convert from a smaller metric unit to a larger one?
Answer: Move the decimal point 3 places to the LEFT.
●● How do you convert from a larger metric unit to a smaller one?
Answer: Move the decimal point 3 places to the RIGHT.
●● What is the relationship between cc and mL?
,Answer: 1 cc = 1 mL; they are interchangeable.
●● How many mL are in 1 teaspoon?
Answer: 5 mL.
●● What does Intake and Output (I&O) measure?
Answer: The fluid that goes INTO and comes OUT of a patient.
●● What is the formula for calculating dosage?
Answer: Desired Dose (D) x Volume (V) = what I give; Supply on Hand
(H).
●● What is the purpose of dosage calculation?
Answer: To determine the amount of medication to administer based on
a physician's order.
●● What is the first step in dosage calculation?
Answer: Identify what is being asked and what the
***********************.
●● What is the significance of weight conversions in dosage
calculations?
, Answer: To ensure accurate dosing based on a patient's weight, typically
expressed in kg.
●● What is the conversion for 2 oz to pounds?
Answer: 2 oz = 0.125 lb.
●● What is the process for calculating how much of a liquid to consume
based on caloric content?
Answer: Set up a ratio based on desired calories and the concentration of
the liquid.
●● What does the term 'Safe Dose Ranges' refer to?
Answer: The acceptable range of dosages for a medication to avoid
toxicity.
●● What is the significance of knowing the neighbors in metric
conversions?
Answer: To understand the size differences between grams, milligrams,
and micrograms.
●● How do you handle rounding for dosage calculations?
Answer: Always round at the end based on the specified place or type of
drug.
