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 Calorie Calculator – Age 22 – Maintenance calculator with a clear formula, worked example, inputs, and educational interpretation. Sample: 2,569.1 kcal/day. Open calculator → Calorie Calculator – Age 32 – Weight Gain Calorie Calculator – Age 32 – Weight Gain calculator with a clear formula, worked example, inputs, and educational interpretation. Sample: 2,791.6 kcal/day. Open calculator → Calorie Calculator – Age 42 – Weight Loss Calorie Calculator – Age 42 – Weight Loss calculator with a clear formula, worked example, inputs, and educational interpretation. Sample: 1,914.1 kcal/day. Open calculator → Calorie Calculator – Age 54 – Maintenance Calorie Calculator – Age 54 – Maintenance calculator with a clear formula, worked example, inputs, and educational interpretation. Sample: 2,321.1 kcal/day. Open calculator → Calorie Calculator – Age 64 – Weight Gain Calorie Calculator – Age 64 – Weight Gain calculator with a clear formula, worked example, inputs, and educational interpretation. Sample: 2,543.6 kcal/day. Open calculator → Calorie Calculator – Age 74 – Weight Loss Convert a calorie allocation into carbohydrate grams with calorie calculator – age 74 – weight loss. Includes the formula, example, and practical interpretation. Open calculator → Calorie Needs Calculator – Weight Gain Convert a calorie allocation into carbohydrate grams with calorie needs calculator – weight gain. Includes the formula, example, and practical interpretation. Open calculator → Calories Burned Calculator – MET 10 – 15 Minutes Convert a calorie allocation into carbohydrate grams with calories burned calculator – met 10 – 15 minutes. Includes the formula, example, and practical interpretation. Open calculator → Calories Burned Calculator – MET 4 – 15 Minutes Convert a calorie allocation into carbohydrate grams with calories burned calculator – met 4 – 15 minutes. Includes the formula, example, and practical interpretation. Open calculator →