jess9395 5,449 Posted January 5, 2016 This is an interesting read! I'm still digesting it, and more research def needed... But some validation for us who have never believed the calories in/calories out was cut and dried: http://www.runnersworld.com/weight-loss/biggest-weight-loss-myth-revealed Share this post Link to post Share on other sites
Inner Surfer Girl 12,015 Posted January 5, 2016 Great article. I agree that the underlying assumption is wrong. But, I am still not convinced you can accurately predict weight loss. It is all still an approximation. This. "The biggest flaw with the 500-calorie-rule is that it assumes weight loss will continue in a linear fashion over time,” says Hall. “That’s not the way the body responds. The body is a very dynamic system, and a change in one part of the system always produces changes in other parts.” Share this post Link to post Share on other sites
Djmohr 6,965 Posted January 5, 2016 I agree! It might work for a short time but clearly my body is proof that over the long haul it simply is not true. Share this post Link to post Share on other sites
4MRB4PHOTO 3,900 Posted January 5, 2016 (edited) Thanks for the link to the article, it was a very interesting read. I saw it was posted in the magazine "Runner's World". I try to think of my body is that of an athlete too, unfortunately it is that of a Sumo wrestler. Edited January 5, 2016 by 4MRB4PHOTO Share this post Link to post Share on other sites
PayItForward 207 Posted January 5, 2016 That's an interesting article. I use an exel spreadsheet to track and predicate my weight-loss. According to my spreadsheet, I should lose another 83 lbs by June 6th if I consume 1,000 calories per day. When I used the Body Weight Planner, it says that I will lose that weight by Sep 1st consuming the same amount of calories. Guess I'll find out which is more accurate. Share this post Link to post Share on other sites
Babbs 14,681 Posted January 5, 2016 When My Fitness Pal tells me "If I keep eating that amount of calories, I will weigh XX amount in 5 weeks", it's ALWAYS wrong. Like @@Djmohr said, most of us are proof positive that the " calories in/calories out" theory just isn't true. Our bodies are SO much more complicated than that! Share this post Link to post Share on other sites
crazythrees 0 Posted January 7, 2016 Is there a way to set my fitness pal For bariatric use? Share this post Link to post Share on other sites
Nurse_Lenora 903 Posted January 7, 2016 Is there a way to set my fitness pal For bariatric use? I would love to know this too! I hope so because I'm tired of being "reprimand " every day that I'm not eating enough because I'm doing pre op and consuming about 600 cal a day . Share this post Link to post Share on other sites
lauriev 71 Posted January 10, 2016 I knew that had to be wrong....right up there with the muscle weighs more than fat argument. I hate that phrase!! A pound of fat, a pound of muscle - both one pound; they just take up different amounts of space. Share this post Link to post Share on other sites
lauriev 71 Posted January 10, 2016 Is there a way to set my fitness pal For bariatric use? hey - I just found this article; maybe it would work for us with MyFitnessPal http://www.dryadegar4life.com/using-fitness-pal-weight-loss-surgery/ Share this post Link to post Share on other sites
jess9395 5,449 Posted January 11, 2016 I knew that had to be wrong....right up there with the muscle weighs more than fat argument. I hate that phrase!! A pound of fat, a pound of muscle - both one pound; they just take up different amounts of space. Well, or you could say the same volume of muscle weighs more than the same volume of fat--a square inch of muscle weighs much more than a square inch of fat. I actually find that concept quite helpful! Share this post Link to post Share on other sites