We are pleased to announce that on March 4, 2025, an updated Rich Text Editor will be introduced in the MyFitnessPal Community. To learn more about the upcoming changes, please click here. We look forward to sharing this new feature with you!
Netting out Calories from workout ? Should I ?

stormforce99
Posts: 4 Member
Sorry if this is a dumb question, but I am using a Polar HRM during my workouts and I was wondering when I log the calories it says I have burned during my run, should I subtract the number of calories that my metabolic rate would have burned in the same period of time ?
example: If I burn about 100 cals an hour doing nothing, then if ~I run for an hour and my HRM says I burned 800 cals, should I subtract the 100 I would have burned anyhoo to give a net additional calorie burn the workout gave me ?
Thanks !
example: If I burn about 100 cals an hour doing nothing, then if ~I run for an hour and my HRM says I burned 800 cals, should I subtract the 100 I would have burned anyhoo to give a net additional calorie burn the workout gave me ?
Thanks !
0
Replies
-
I would subtract them yes, because it is likely that the formula the machine uses based on your heart rate doesn;t account for normal metabolic output.0
-
You also have to factor in the amount you would burn from the after burn effect.
You exercise and burn
You stop and you still have a raise metabolism rate.
Try eating them what it says and try decreasing it for a bit and see.
Everyone is different.
It seems I need to eat them all back or I kind of stop losing.0
This discussion has been closed.
Categories
- All Categories
- 1.4M Health, Wellness and Goals
- 394.3K Introduce Yourself
- 43.9K Getting Started
- 260.4K Health and Weight Loss
- 176.1K Food and Nutrition
- 47.5K Recipes
- 232.7K Fitness and Exercise
- 440 Sleep, Mindfulness and Overall Wellness
- 6.5K Goal: Maintaining Weight
- 8.6K Goal: Gaining Weight and Body Building
- 153.1K Motivation and Support
- 8.1K Challenges
- 1.3K Debate Club
- 96.4K Chit-Chat
- 2.5K Fun and Games
- 4K MyFitnessPal Information
- 16 News and Announcements
- 1.2K Feature Suggestions and Ideas
- 2.7K MyFitnessPal Tech Support Questions