Calculators

Universal Drugs Dose Calculator

Universal Calculator

(Toney-Butler, 2021)

In the universal formula (or “desired over have method”), the desired amount (D) is the dose  prescribed.

The amount on hand (H) or the amount you “have” is the available dose or concentration.

 The quantity (Q) is the form and amount in which the drug is supplied (i.e. tablet, capsule, liquid). Click here for more information

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Pediatric Drugs Dose Calculator Based on Age

This Pediatric Drugs  Dose Calculator is designed to provide you pediatric dose calculation based on age. It covers;

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Young’s Rule (for 1 year – 12 year)

Fried’s Rule (for under 1 year of age)

Dilling’s  Rule ( for upto 20 year of age)

Pediatric Drugs Dose Calculator Based on Body wieght

Clark’s rule is an equation used to calculate pediatric medication dosage based on the known weight of a patient and a known adult dose of medication to be used. Click here for more information.

Clark’s rule Based on Body Weight

Body Mass Index Calculator

Body mass index (BMI) is a measure of body fat based on height and weight that applies to adult men and women. Click here for more details

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Body Mass Index Calculator

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