Apparent Volume of Drug Distribution Formula

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The Volume of Distribution is the parameter relating drug concentration in plasma to drug amount in the body. Check FAQs
Vd=DCss
Vd - Volume of Distribution?D - Dose?Css - Concentration of Drug?

Apparent Volume of Drug Distribution Example

With values
With units
Only example

Here is how the Apparent Volume of Drug Distribution equation looks like with Values.

Here is how the Apparent Volume of Drug Distribution equation looks like with Units.

Here is how the Apparent Volume of Drug Distribution equation looks like.

0.096Edit=8Edit83.3Edit
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Apparent Volume of Drug Distribution Solution

Follow our step by step solution on how to calculate Apparent Volume of Drug Distribution?

FIRST Step Consider the formula
Vd=DCss
Next Step Substitute values of Variables
Vd=8mol83.3mol/L
Next Step Convert Units
Vd=8mol83300mol/m³
Next Step Prepare to Evaluate
Vd=883300
Next Step Evaluate
Vd=9.60384153661465E-05
Next Step Convert to Output's Unit
Vd=0.0960384153661465L
LAST Step Rounding Answer
Vd=0.096L

Apparent Volume of Drug Distribution Formula Elements

Variables
Volume of Distribution
The Volume of Distribution is the parameter relating drug concentration in plasma to drug amount in the body.
Symbol: Vd
Measurement: VolumeUnit: L
Note: Value can be positive or negative.
Dose
The Dose is the amount of drug administered.
Symbol: D
Measurement: Amount of SubstanceUnit: mol
Note: Value can be positive or negative.
Concentration of Drug
Concentration of Drug is the amount of the drug in a given volume of plasma.
Symbol: Css
Measurement: Molar ConcentrationUnit: mol/L
Note: Value can be positive or negative.

Other formulas in Drug Content category

​Go Absorption Half-Life of Drug
ta/2=ln(2)ka
​Go Drug Rate Entering Body
ka=ln(2)ta/2
​Go Rate of Infusion of Drug
kin=CLCss
​Go Concentration of Drug given Rate of Infusion of Drug
Css=kinCL

How to Evaluate Apparent Volume of Drug Distribution?

Apparent Volume of Drug Distribution evaluator uses Volume of Distribution = Dose/Concentration of Drug to evaluate the Volume of Distribution, The Apparent volume of drug distribution formula is defined as the ratio of amount of drug administered to the concentration of drug. Volume of Distribution is denoted by Vd symbol.

How to evaluate Apparent Volume of Drug Distribution using this online evaluator? To use this online evaluator for Apparent Volume of Drug Distribution, enter Dose (D) & Concentration of Drug (Css) and hit the calculate button.

FAQs on Apparent Volume of Drug Distribution

What is the formula to find Apparent Volume of Drug Distribution?
The formula of Apparent Volume of Drug Distribution is expressed as Volume of Distribution = Dose/Concentration of Drug. Here is an example- 96.03842 = 8/83300.
How to calculate Apparent Volume of Drug Distribution?
With Dose (D) & Concentration of Drug (Css) we can find Apparent Volume of Drug Distribution using the formula - Volume of Distribution = Dose/Concentration of Drug.
Can the Apparent Volume of Drug Distribution be negative?
Yes, the Apparent Volume of Drug Distribution, measured in Volume can be negative.
Which unit is used to measure Apparent Volume of Drug Distribution?
Apparent Volume of Drug Distribution is usually measured using the Liter[L] for Volume. Cubic Meter[L], Cubic Centimeter[L], Cubic Millimeter[L] are the few other units in which Apparent Volume of Drug Distribution can be measured.
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