CampusDown Calculators
Calculators
Calculators built on published rating scales, clinical equations and official rules. Each page explains how to use it, shows the formula, and lists its sources.
Nursing and health
- BPRS Calculator18-item total and five subscales
- GCS CalculatorE/V/M total, not-testable handling and GCS-P
- Braden Scale CalculatorPressure injury risk, 6 subscales, total 6-23
- Apgar Score CalculatorFive signs, 0-10, with 1, 5 and up to 20-minute scores
- IV Flow Rate CalculatormL/hr, drops per minute (gtt/min) and end time
- BMI CalculatorWHO and Asian (Korean) cut-offs, healthy weight, waist
- BMR CalculatorMifflin-St Jeor, Harris-Benedict, Katch-McArdle, TDEE
Everyday life
Money
Before you start
Every calculation happens in your browser. Grades and ratings you enter are never sent to our server.
Each calculator cites the regulation or paper its formula comes from. Schools and institutions can use different rules, so check your own before submitting or recording a result.