Health Calculators

BMR Calculator for Age 72 Calculates BMR for an adult age 72 using the Mifflin-St Jeor equation. Enter the sex and age. Educational estimate only. Open calculator → BMR Calculator – Men BMR Calculator variant focused on men; it performs the underlying calculation using the inputs shown. Enter the sex and age. Educational estimate only. Open calculator → Calorie Calculator – 10% Adjustment Calculates a 10% calorie adjustment from a base calorie value. Enter the base calories and adjustment. Educational estimate only. Open calculator → Calorie Calculator – Age 22 – Maintenance Estimates calorie needs for age 22 with a maintenance goal using Mifflin-St Jeor BMR and activity. Enter the sex and age. Educational estimate only. Open calculator → Calorie Calculator – Age 32 – Weight Gain Estimates calorie needs for age 32 with a weight gain goal using Mifflin-St Jeor BMR and activity. Enter the sex and age. Educational estimate only. Open calculator → Calorie Calculator – Age 42 – Weight Loss Estimates calorie needs for age 42 with a weight loss goal using Mifflin-St Jeor BMR and activity. Enter the sex and age. Educational estimate only. Open calculator → Calorie Calculator – Age 54 – Maintenance Estimates calorie needs for age 54 with a maintenance goal using Mifflin-St Jeor BMR and activity. Enter the sex and age. Educational estimate only. Open calculator → Calorie Calculator – Age 64 – Weight Gain Estimates calorie needs for age 64 with a weight gain goal using Mifflin-St Jeor BMR and activity. Enter the sex and age. Educational estimate only. Open calculator → Calorie Calculator – Age 74 – Weight Loss Estimates calorie needs for age 74 with a weight loss goal using Mifflin-St Jeor BMR and activity. Enter the sex and age. Educational estimate only. Open calculator → Calorie Needs Calculator – Weight Gain Calorie Needs Calculator variant focused on weight gain; it performs the underlying calculation using the inputs shown. Enter the sex and age. Educational estimate only. Open calculator → Calories Burned Calculator – MET 10 – 15 Minutes Estimates calories burned for a 15-minute activity at 10 METs using body weight. Enter the body weight and duration. Educational estimate only. Open calculator → Calories Burned Calculator – MET 4 – 15 Minutes Estimates calories burned for a 15-minute activity at 4 METs using body weight. Enter the body weight and duration. Educational estimate only. Open calculator →