Blood Urea Nitrogen using Calculated Serum Osmolality Solution

STEP 0: Pre-Calculation Summary
Formula Used
Blood Urea Nitrogen = 2.8*((Calculated Serum Osmolality)-(2*Serum Sodium)-(Serum Glucose/18))
BUN = 2.8*((Oserum)-(2*[Na]serum)-(Gserum/18))
This formula uses 4 Variables
Variables Used
Blood Urea Nitrogen - (Measured in Kilogram per Cubic Meter) - Blood Urea Nitrogen is a serum byproduct of protein metabolism. It is one of the oldest prognostic biomarkers in heart failure.
Calculated Serum Osmolality - (Measured in Mole per Kilogram) - Calculated Serum Osmolality refers to the calculated concentration of dissolved particles of chemicals and minerals such as sodium and other electrolytes in given serum.
Serum Sodium - (Measured in Mole per Cubic Meter) - Serum Sodium is the concentration of sodium present in the serum of blood.
Serum Glucose - (Measured in Kilogram per Cubic Meter) - Serum Glucose is the amount of glucose present in the serum of blood.
STEP 1: Convert Input(s) to Base Unit
Calculated Serum Osmolality: 40 Millimole per Kilogram --> 0.04 Mole per Kilogram (Check conversion ​here)
Serum Sodium: 0.0009 Millimole per Liter --> 0.0009 Mole per Cubic Meter (Check conversion ​here)
Serum Glucose: 20.5 Milligram per Deciliter --> 0.205 Kilogram per Cubic Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
BUN = 2.8*((Oserum)-(2*[Na]serum)-(Gserum/18)) --> 2.8*((0.04)-(2*0.0009)-(0.205/18))
Evaluating ... ...
BUN = 0.0750711111111111
STEP 3: Convert Result to Output's Unit
0.0750711111111111 Kilogram per Cubic Meter -->7.50711111111111 Milligram per Deciliter (Check conversion ​here)
FINAL ANSWER
7.50711111111111 7.507111 Milligram per Deciliter <-- Blood Urea Nitrogen
(Calculation completed in 00.020 seconds)

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Blood Urea Nitrogen using Calculated Serum Osmolality Formula

​LaTeX ​Go
Blood Urea Nitrogen = 2.8*((Calculated Serum Osmolality)-(2*Serum Sodium)-(Serum Glucose/18))
BUN = 2.8*((Oserum)-(2*[Na]serum)-(Gserum/18))

What is Osmoregulation?

Qsmoregulation is the active regulation of the osmotic pressure of an organism's body fluids, detected by osmoreceptors, to maintain the homeostasis of the organism's water content; that is, it maintains the fluid balance and the concentration of electrolytes (salts in solution which in this case is represented by body fluid) to keep the body fluids from becoming too diluted or concentrated. Osmotic pressure is a measure of the tendency of water to move into one solution from another by osmosis.

How to Calculate Blood Urea Nitrogen using Calculated Serum Osmolality?

Blood Urea Nitrogen using Calculated Serum Osmolality calculator uses Blood Urea Nitrogen = 2.8*((Calculated Serum Osmolality)-(2*Serum Sodium)-(Serum Glucose/18)) to calculate the Blood Urea Nitrogen, The Blood Urea Nitrogen using Calculated Serum Osmolality formula is defined as a serum byproduct of protein metabolism. It is one of the oldest prognostic biomarkers in heart failure which is calculated using Serum Osmolality. Blood Urea Nitrogen is denoted by BUN symbol.

How to calculate Blood Urea Nitrogen using Calculated Serum Osmolality using this online calculator? To use this online calculator for Blood Urea Nitrogen using Calculated Serum Osmolality, enter Calculated Serum Osmolality (Oserum), Serum Sodium ([Na]serum) & Serum Glucose (Gserum) and hit the calculate button. Here is how the Blood Urea Nitrogen using Calculated Serum Osmolality calculation can be explained with given input values -> 750.7111 = 2.8*((0.04)-(2*0.0009)-(0.205/18)).

FAQ

What is Blood Urea Nitrogen using Calculated Serum Osmolality?
The Blood Urea Nitrogen using Calculated Serum Osmolality formula is defined as a serum byproduct of protein metabolism. It is one of the oldest prognostic biomarkers in heart failure which is calculated using Serum Osmolality and is represented as BUN = 2.8*((Oserum)-(2*[Na]serum)-(Gserum/18)) or Blood Urea Nitrogen = 2.8*((Calculated Serum Osmolality)-(2*Serum Sodium)-(Serum Glucose/18)). Calculated Serum Osmolality refers to the calculated concentration of dissolved particles of chemicals and minerals such as sodium and other electrolytes in given serum, Serum Sodium is the concentration of sodium present in the serum of blood & Serum Glucose is the amount of glucose present in the serum of blood.
How to calculate Blood Urea Nitrogen using Calculated Serum Osmolality?
The Blood Urea Nitrogen using Calculated Serum Osmolality formula is defined as a serum byproduct of protein metabolism. It is one of the oldest prognostic biomarkers in heart failure which is calculated using Serum Osmolality is calculated using Blood Urea Nitrogen = 2.8*((Calculated Serum Osmolality)-(2*Serum Sodium)-(Serum Glucose/18)). To calculate Blood Urea Nitrogen using Calculated Serum Osmolality, you need Calculated Serum Osmolality (Oserum), Serum Sodium ([Na]serum) & Serum Glucose (Gserum). With our tool, you need to enter the respective value for Calculated Serum Osmolality, Serum Sodium & Serum Glucose 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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