I don't agree.<p>If something helps you eat less calories through a single day, it does have a potential in aiding weight loss.<p>Loosing weight, and keeping it off, is not only about eating less, but also about doing it in a way which is effortless. If you keep struggling to eat less, you're gonna have a bad time loosing weight and keeping it off.<p>Anecdotally, I effortlessly consume much fewer calories throughout the day if I delay my first meal to 13:00 (I usual get up around 8.00). That is to say, it's much easier for me to delay breakfast, than to start fasting only after e.g. 16.00 (because then I'm hungry when trying to fall asleep, and I end up eating right before going to sleep just to be able to fall asleep)<p>On top of that, eating fewer, but larger, meals also helps me eat less throughout the day. It's very easy to overload on calories by snacking. Also, with snacking, you keep your blood sugar high, which makes you hungry, which makes you snack more.<p>By having longer breaks between meals, you not only eat less, you do so with very little effort.
> In Silicon Valley, entrepreneur Kevin Rose launched an app called Rise to help people monitor their fasts<p>The app is called Zero.<p>From the actual results of the study (CMT is consistent meal timing, TRE is time restricted eating aka intermittent fasting):<p>> There was a significant decrease in weight in the TRE group (−0.94 kg; 95% CI, −1.68 kg to −0.20 kg; P = .01) and a nonsignificant decrease in weight in the CMT group (−0.68 kg; 95% CI, −1.41 kg to 0.05 kg; P = .07). Importantly, there was no significant difference in weight change between groups (−0.26 kg; 95% CI, −1.30 kg to 0.78 kg; P = .63)<p>Both groups lost weight, the IF group lost more but the difference between the groups is not significant. Not quite what the title or article say. It would be good to see the actual dataset.
I lost 10 kg after two months of doing 18 hour periods of fasting.<p>I’ve tried other diets and this one has been the only maintainable one. My body does not feel hunger at night anymore.<p>The success of going for long streaks of days has greatly motivated me of eating healthier, with less carbs, no snacking and more water.<p>So probably the fasting itself was not the direct but indirect cause of the lost.<p>I sometimes do eat at night, socially, but i always find it easy to go back to the fasting.
It definitely did work for me. I've always exercised and eaten healthy food but haven't found any other way to stay at a comfortable weight all of the time.<p>Initially I didn't eat until noon for a few months. I went from 165 pounds to 135 and lost some strength. (I'm male and 5'6" tall). When I switched to eating at 10:30 or 11:00, I went back up to 145 and am about as strong as I was at 165. I've now stayed within about 4 pounds of 145 for a whole year, which is unprecedented for me. I'm mostly vegan but make a point of getting 20 grams of protein per meal and of eating soon after exercising. I don't have a cutoff time at night, I eat late if I'm hungry.
I've lost almost 20 lb so far. I eat between 11 am and 7 pm, and on one day a week I only eat one meal (dinner). The first month was tough, and I overate during my eating windows.<p>I did calorie tracking many times (sometimes successfully), but IF is so much less of a mental load. It addresses the core issue: appetite. After a month, I no longer want larger portions. I no longer want to snack after dinner.
Can someone link to actual study? IF is hunger management strategy, if they tested X kcal IF vs X X kcal normal diet, I would not expect any difference, non-IF would just feel more hungry.<p>But besides psychological effects hard to measure, IF has also some obviously true benefits like time savings from less cooking, or better teeth.
sure.. I am IF atm, I just dont eat breakfast I eat only between 11am and 8pm only.<p>granted, i also eat smaller meals, I dont add sugar to my drinks anymore and I cycle for 30-60 mins a day every other day.
I'm down 13kg since December and through the covid winter (im southern hemi) I managed to maintain that steady weight despite not riding more than once a week.<p>It all adds up. eat fewer calories and exercise and you'll lose weight.<p>but yeah I dont think there is any "magic formulae" to IF. Its just calorie restriction.
Anecdote, I’m down to 190lbs from nearly 230 about 4 months ago and IF has been an amazing tool to aid me in reduced caloric intake.<p>Honestly I think just having a routine was a big help but eliminating the time (after 8PM for me) that I’d most frequently snack on junk food made a huge difference.<p>For anyone looking for an iOS app to help track, fast habit is what I use and gladly paid the one time upgrade price. It has a few bugs related to adjusting inputs that annoy me but overall the app does help. In my case I think the biggest benefit to tracking the cycles is the constant commitments involved in “checking in”.<p>YMMV but for me, having a routine and making commitments were big factors in getting me to stick to the plan. I still eat some junk food to stay sane (took my family out for ice cream just last weekend) but generally I find it easier to pass on unhealthy food when I’m able to understand the disruption it can have on the progress I’m already enjoying.<p>TLDR: it works for me and feels sustainable, if you’ve struggled with weight loss then I’d suggest at least trying a few weeks.