Keep scrolling for the details of calculating your basal metabolic rate, why knowing your BMR matters, and more from experts. There are a few different ways to calculate BMR. Getting an exact and ...

First, Spector takes a nap. This allows the researchers to calculate his basal metabolic rate — how many calories he burns while doing nothing (in most people, this is about one calorie per minute).

Knowing this information will help you better calculate how much you should ... that's 1,850 calories a day. This is your basal metabolic rate. Now compare those two numbers—the number of ...