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Swimming Calorie Deficit

faburizu
Posts: 32 Member
Hi!
I have always used the MyFitnessPal app to help me track what I eat and how I exercise and I always find that it works for me.
Lately I have started swimming and when I put that into MFP, it says I burn a ridiculous amount of calories. 692 calories for just treading water quickly for 45 minutes. Since I am "burning" so many calories, I need to eat more and so it adds to my remaining calories. But is this information unreliable? I don't want to eat more if it's going to mess up anything but I also don't want to leave myself with a 700 calorie deficit at the end of the day! Thanks!
I have always used the MyFitnessPal app to help me track what I eat and how I exercise and I always find that it works for me.
Lately I have started swimming and when I put that into MFP, it says I burn a ridiculous amount of calories. 692 calories for just treading water quickly for 45 minutes. Since I am "burning" so many calories, I need to eat more and so it adds to my remaining calories. But is this information unreliable? I don't want to eat more if it's going to mess up anything but I also don't want to leave myself with a 700 calorie deficit at the end of the day! Thanks!
0
Replies
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There is a swimming group on here that you can have a look at and join if you want to. I think what MFP has given you is a gross overestimate. You could just try putting in the "swimming, leisurely general" exercise as that is quite light. I tend to use the swimming - light to moderate effort one even when I am swimming relatively quickly. I think it overestimates and it's best to be conservative in eating back the exercise calories.
A good guide is to see if you keep losing weight when you eat back the exercise calories. If not, don't eat them back or eat half etc.0
This discussion has been closed.
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