Fx Copy
LaTeX Copy
The Volume of Distribution is the parameter relating drug concentration in plasma to drug amount in the body. Check FAQs
Vd=VP+(VT(fufut))
Vd - Volume of Distribution?VP - Plasma Volume?VT - Apparent Tissue Volume?fu - Fraction Unbound in Plasma?fut - Fraction Unbound in Tissue?

Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood Example

With values
With units
Only example

Here is how the Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood equation looks like with Values.

Here is how the Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood equation looks like with Units.

Here is how the Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood equation looks like.

9.95Edit=5Edit+(3.5Edit(0.99Edit0.7Edit))
You are here -
HomeIcon Home » Category Chemistry » Category Pharmacokinetics » Category Volume of Distribution » fx Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood

Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood Solution

Follow our step by step solution on how to calculate Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood?

FIRST Step Consider the formula
Vd=VP+(VT(fufut))
Next Step Substitute values of Variables
Vd=5L+(3.5L(0.990.7))
Next Step Convert Units
Vd=0.005+(0.0035(0.990.7))
Next Step Prepare to Evaluate
Vd=0.005+(0.0035(0.990.7))
Next Step Evaluate
Vd=0.00995
LAST Step Convert to Output's Unit
Vd=9.95L

Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood 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.
Plasma Volume
Plasma Volume is the measurement in which a drug is distributed in blood plasma.
Symbol: VP
Measurement: VolumeUnit: L
Note: Value can be positive or negative.
Apparent Tissue Volume
Apparent Tissue Volume is defined as the ratio of the total amount of drug in the body to the concentration of drug in the body tissue.
Symbol: VT
Measurement: VolumeUnit: L
Note: Value can be positive or negative.
Fraction Unbound in Plasma
Fraction Unbound in Plasma is defined as the systemically available fraction of a drug in blood plasma.
Symbol: fu
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Fraction Unbound in Tissue
Fraction Unbound in Tissue is defined as the systemically available fraction of a drug in body tissue.
Symbol: fut
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.

Other Formulas to find Volume of Distribution

​Go Volume of Distribution given Volume of Plasma Cleared
Vd=CLtb/2
​Go Volume of Distribution given Elimination Half Life
Vd=CLtb/2ln(2)
​Go Volume of Distribution given Area under Curve
Vd=DkeAUC

Other formulas in Volume of Distribution category

​Go Volume of Distribution in Clearance of Drug
Vd=KCL

How to Evaluate Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood?

Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood evaluator uses Volume of Distribution = Plasma Volume+(Apparent Tissue Volume*(Fraction Unbound in Plasma/Fraction Unbound in Tissue)) to evaluate the Volume of Distribution, The Volume of distribution of drug displacing into body tissue relative to blood formula is defined as the parameter relating drug concentration in plasma to drug amount in the body tissue. Volume of Distribution is denoted by Vd symbol.

How to evaluate Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood using this online evaluator? To use this online evaluator for Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood, enter Plasma Volume (VP), Apparent Tissue Volume (VT), Fraction Unbound in Plasma (fu) & Fraction Unbound in Tissue (fut) and hit the calculate button.

FAQs on Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood

What is the formula to find Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood?
The formula of Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood is expressed as Volume of Distribution = Plasma Volume+(Apparent Tissue Volume*(Fraction Unbound in Plasma/Fraction Unbound in Tissue)). Here is an example- 9950 = 0.005+(0.0035*(0.99/0.7)).
How to calculate Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood?
With Plasma Volume (VP), Apparent Tissue Volume (VT), Fraction Unbound in Plasma (fu) & Fraction Unbound in Tissue (fut) we can find Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood using the formula - Volume of Distribution = Plasma Volume+(Apparent Tissue Volume*(Fraction Unbound in Plasma/Fraction Unbound in Tissue)).
What are the other ways to Calculate Volume of Distribution?
Here are the different ways to Calculate Volume of Distribution-
  • Volume of Distribution=Volume of Plasma Cleared/Elimination Half LifeOpenImg
  • Volume of Distribution=(Volume of Plasma Cleared*Elimination Half Life)/ln(2)OpenImg
  • Volume of Distribution=Dose/(Elimination Rate Constant*Area Under Curve)OpenImg
Can the Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood be negative?
Yes, the Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood, measured in Volume can be negative.
Which unit is used to measure Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood?
Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood 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 Volume of Distribution of Drug Displacing into Body Tissue Relative to Blood can be measured.
Copied!