Calculators

Estimates calories burned during an elliptical workout based on weight, workout time, and intensity level.

Performs the sum of two or more numbers.

Calculates the result of decreasing a number by a specific percentage.

Calculates the Charlson Comorbidity Index score, which predicts long-term mortality risk based on a patient's comorbid conditions.

This calculator assesses the severity of chronic liver disease and estimates prognosis using the Child-Pugh score.

Calculates the appropriate dosage of paracetamol (acetaminophen) for children based on their weight. This calculator assumes a standard concentration of 120mg/5mL for oral suspensions. Always consult with a healthcare professional before administering any medication.

Calculates pediatric ibuprofen dosage based on weight.

This calculator uses the Alcohol Use Disorders Identification Test-Consumption (AUDIT-C) questionnaire to screen for hazardous drinking or active alcohol use disorders.

Calculates the recommended weight gain during pregnancy based on pre-pregnancy Body Mass Index (BMI).

Estimates the baby's expected delivery date based on the last menstrual period (LMP) or conception date.