Health Calculators

Gestational Age Calculator – Week 36 Calculates estimated gestational age from the last menstrual period and shows a week-based pregnancy estimate. Enter the first day of last period. Educational estimate only. Open calculator → Healthy Weight Calculator – 185 cm Height Calculates the adult BMI 18.5–24.9 weight range for a height of 185 cm. Enter the height. Educational estimate only. Open calculator → Height Converter – cm to inches Converts cm to in using the standard health-related unit conversion. Enter the height. Educational estimate only. Open calculator → LDL Calculator – Friedewald Estimates LDL cholesterol with the classic Friedewald equation when its assumptions are appropriate. Enter the total cholesterol and hdl. Educational estimate only. Open calculator → Macro Calculator – Weight Loss Calculates a carbohydrate, protein, and fat split for a weight loss goal from a daily calorie target. Enter the daily calories and protein. Educational estimate only. Open calculator → Maximum Heart Rate Calculator for Age 33 Estimates maximum heart rate for age 33 using an age-based formula. Enter the age. Educational estimate only. Open calculator → Maximum Heart Rate Calculator for Age 49 Estimates maximum heart rate for age 49 using an age-based formula. Enter the age. Educational estimate only. Open calculator → Maximum Heart Rate Calculator for Age 65 Estimates maximum heart rate for age 65 using an age-based formula. Enter the age. Educational estimate only. Open calculator → Maximum Heart Rate Calculator – Fox Estimates maximum heart rate using the Fox age-based formula. Enter the age. Educational estimate only. Open calculator → Pace Calculator – At Home Pace Calculator for at home planning; calculates the result from the inputs displayed on the calculator. Enter the distance and time. Educational estimate only. Open calculator → Protein Calculator for Runner Calculates daily protein intake from body weight and a protein target suitable for runner planning. Enter the body weight and protein per kg. Educational estimate only. Open calculator → Protein Calculator – 115 kg – 2.0 g/kg Calculates a daily protein target for a 115 kg body weight using a 2.0 g/kg target. Enter the body weight and protein per kg. Educational estimate only. Open calculator →