Medical Calculator

Warning! This site it targeted at medical professionals and medical students only. No claims are made of the accuracy of this calculator. Always confirm the results of this calculator before use. Never use the results of this calculator alone as a guide to patient care, always trust your clinical judgement. The authors of this calculator shall not be liable for damages resulting from use of this calculator.

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QTc (Bazett's Formula)

GFR (Creatinine clearance)

P_Creat:
Age:		years
Weight:
Gender:	Male Female
Race:	African American Other

Cockcroft:		ml/min
MDRD:		ml/min

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Fractional Sodium Excretion

Mean Arterial Pressure

BMI (Quetelet index)

Pediatric dosing

Dose:

Weight:

Frequency:
		daily
Concentration:
		mg/cc
Dosing precision:
		cc

Result:

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Anion Gap

Unit Converter

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Body surface area (Mosteller)

Estimated Due Date

QT:
RR:
or
HR:		/min

QTc:		ms

P_Na:		(any)
P_Creat:		(any)
U_Na:		(any)
U_Creat:		(any)

FENa:		%

SBP:		mmHg
DBP:		mmHg

MAP:		mmHg

Length:
Weight:

BMI:		kg/m²

P_Na⁺:		mEq/l or mmol/l
P_K⁺:		mEq/l or mmol/l
P_Cl^-:		mEq/l or mmol/l
P_HCO₃^-:		mEq/l or mmol/l

AG:		mEq/l

First day of last menstrual period:
		MM/DD/YYYY
Menstrual cycle duration:
		days

Estimated Due Date:

Current:

Length:
Weight:

BSA:		m²