## Reabsorption Rate of Drug Solution

STEP 0: Pre-Calculation Summary
Formula Used
Reabsorption Rate of Drug = ((Renal Clearance*Plasma Concentration)+Filtration Rate+Secretion Rate of Drug)
Rrate = ((CLr*Cp)+Frate+Srate)
This formula uses 5 Variables
Variables Used
Reabsorption Rate of Drug - (Measured in Cubic meter per second) - Reabsorption Rate of Drug is the measure of movement of drug and solutes from the tubule back into the plasma.
Renal Clearance - (Measured in Cubic Meter per Second) - Renal Clearance is a measure of kidney transport in units of volume of plasma per unit time.
Plasma Concentration - (Measured in Mole per Cubic Meter) - Plasma Concentration is the concentration of the drug after administration and before the next dose is administered.
Filtration Rate - (Measured in Cubic meter per second) - Filtration Rate is the estimates of how much blood passes through the glomeruli each minute.
Secretion Rate of Drug - (Measured in Cubic meter per second) - Secretion Rate of Drug is the measure of the removal of drugs from the body, either as a metabolite or unchanged drug.
STEP 1: Convert Input(s) to Base Unit
Renal Clearance: 15.6 Milliliter per Minute --> 2.6E-07 Cubic Meter per Second (Check conversion ​here)
Plasma Concentration: 17 Mole per Liter --> 17000 Mole per Cubic Meter (Check conversion ​here)
Filtration Rate: 14 Milliliter per Minute --> 2.33333333333333E-07 Cubic meter per second (Check conversion ​here)
Secretion Rate of Drug: 10.4 Milliliter per Minute --> 1.73333333333333E-07 Cubic meter per second (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Rrate = ((CLr*Cp)+Frate+Srate) --> ((2.6E-07*17000)+2.33333333333333E-07+1.73333333333333E-07)
Evaluating ... ...
Rrate = 0.00442040666666667
STEP 3: Convert Result to Output's Unit
0.00442040666666667 Cubic meter per second -->265224.4 Milliliter per Minute (Check conversion ​here)
265224.4 Milliliter per Minute <-- Reabsorption Rate of Drug
(Calculation completed in 00.004 seconds)
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## Credits

Created by Soupayan banerjee
National University of Judicial Science (NUJS), Kolkata
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## < 25 Drug Content Calculators

Saponification value
Saponification Value = Molecular weight of KOH*(Volume of blank-Volume of Actual solution)*Normality of solution/Weight of sample taken
Fraction of Drug Unbound in Tissue given Apparent Tissue Volume
Fraction Unbound in Tissue = (Fraction Unbound in Plasma*Apparent Tissue Volume)/(Volume of Distribution-Plasma Volume)
Secretion Rate of Drug
Secretion Rate of Drug = (Renal Clearance*Plasma Concentration)-(Filtration Rate)+(Reabsorption Rate of Drug)
Reabsorption Rate of Drug
Reabsorption Rate of Drug = ((Renal Clearance*Plasma Concentration)+Filtration Rate+Secretion Rate of Drug)
Filtration Rate of Drug
Filtration Rate = ((Renal Clearance*Plasma Concentration)+Reabsorption Rate of Drug-Secretion Rate of Drug)
Relative Bioavailability of Drug
Relative Bioavailability = (Area under curve Dosage A/Area under curve Dosage B)*(Dose Type B/Dose Type A)
Acid Value of KOH
Acid Value = Molecular weight of KOH*Volume of solution koh*Normality of solution/Weight of sample taken
Drug Purity given Rate of Administration and Dosing Interval
Drug Purity = (Drug Rate*Dosing Interval)/(Administered Dose*Bioavailability)
Rate of Administration of Drug given Dosing Interval
Drug Rate = (Administered Dose*Bioavailability*Drug Purity)/Dosing Interval
Drug Purity given Administrative Dose and Effective Dose
Drug Purity = Effective Dose/(Administered Dose*Bioavailability)
Drug Loading Efficiency = Weight of drug in nanoparticles/Weight of the Nanoparticles*100
Encapsulation Efficiency
Encapsulation Efficiency = Weight of drug in nanoparticles/Weight of feeding drug*100
Renal Clearance of Drug
Renal Clearance = Drug Amount Excreted Unchanged in Urine/Area Under Curve
Concentration of Drug given Rate of Infusion of Drug
Concentration of Drug = Rate of Infusion/Volume of Plasma Cleared
Rate of Infusion of Drug
Rate of Infusion = Volume of Plasma Cleared*Concentration of Drug
Median Lethal Dose using Therapeutic Index
Median Lethal Dose = (Median Effective Dose*Therapeutic Index)
Margin of Safety of Drugs
Margin of Safety = Toxic Dose Response/Effective Dose Response
Effective Dose using Therapeutic Index
Median Effective Dose = Median Lethal Dose/Therapeutic Index
Therapeutic Index
Therapeutic Index = Median Lethal Dose/Median Effective Dose
Absorption Half-Life of Drug
Absorption Half Life = ln(2)/Absorption Rate Constant
Drug Rate Entering Body
Absorption Rate Constant = ln(2)/Absorption Half Life
Concentration of Drug using Volume of Distribution
Concentration of Drug = Dose/Volume of Distribution
Apparent Volume of Drug Distribution
Volume of Distribution = Dose/Concentration of Drug
Tablet Dosage
Number of tablet = Desired dosage/Stock strength
Easter Value
Easter Value = Saponification Value-Acid Value

## Reabsorption Rate of Drug Formula

Reabsorption Rate of Drug = ((Renal Clearance*Plasma Concentration)+Filtration Rate+Secretion Rate of Drug)
Rrate = ((CLr*Cp)+Frate+Srate)

## What is Pharmacokinetics?

Pharmacokinetics is currently defined as the study of the time course of drug absorption, distribution, metabolism, and excretion. Clinical pharmacokinetics is the application of pharmacokinetic principles to the safe and effective therapeutic management of drugs in an individual patient.

## How to Calculate Reabsorption Rate of Drug?

Reabsorption Rate of Drug calculator uses Reabsorption Rate of Drug = ((Renal Clearance*Plasma Concentration)+Filtration Rate+Secretion Rate of Drug) to calculate the Reabsorption Rate of Drug, The Reabsorption Rate of Drug formula is defined as measure of movement of drug which is calculated using secretion, filtration rate , renal clearance and plasma concentration. Up to 99% of the fluid volume filtered at the glomerulus is reabsorbed. Reabsorption Rate of Drug is denoted by Rrate symbol.

How to calculate Reabsorption Rate of Drug using this online calculator? To use this online calculator for Reabsorption Rate of Drug, enter Renal Clearance (CLr), Plasma Concentration (Cp), Filtration Rate (Frate) & Secretion Rate of Drug (Srate) and hit the calculate button. Here is how the Reabsorption Rate of Drug calculation can be explained with given input values -> 1.6E+13 = ((2.6E-07*17000)+2.33333333333333E-07+1.73333333333333E-07).

### FAQ

What is Reabsorption Rate of Drug?
The Reabsorption Rate of Drug formula is defined as measure of movement of drug which is calculated using secretion, filtration rate , renal clearance and plasma concentration. Up to 99% of the fluid volume filtered at the glomerulus is reabsorbed and is represented as Rrate = ((CLr*Cp)+Frate+Srate) or Reabsorption Rate of Drug = ((Renal Clearance*Plasma Concentration)+Filtration Rate+Secretion Rate of Drug). Renal Clearance is a measure of kidney transport in units of volume of plasma per unit time, Plasma Concentration is the concentration of the drug after administration and before the next dose is administered, Filtration Rate is the estimates of how much blood passes through the glomeruli each minute & Secretion Rate of Drug is the measure of the removal of drugs from the body, either as a metabolite or unchanged drug.
How to calculate Reabsorption Rate of Drug?
The Reabsorption Rate of Drug formula is defined as measure of movement of drug which is calculated using secretion, filtration rate , renal clearance and plasma concentration. Up to 99% of the fluid volume filtered at the glomerulus is reabsorbed is calculated using Reabsorption Rate of Drug = ((Renal Clearance*Plasma Concentration)+Filtration Rate+Secretion Rate of Drug). To calculate Reabsorption Rate of Drug, you need Renal Clearance (CLr), Plasma Concentration (Cp), Filtration Rate (Frate) & Secretion Rate of Drug (Srate). With our tool, you need to enter the respective value for Renal Clearance, Plasma Concentration, Filtration Rate & Secretion Rate of Drug and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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