Can't get my head around eating what I earn in exercise!

2

Replies

  • Simple.
    Most people on here (like myself) are doing the lose 1lb a week option (others go for more which isn't good for you), and thus to do that you have to eat you MINIMUM BASIC METABOLIC RATE. aka minimum BMR.
    So basically that's usually around 1200 for most people it seems.

    Let's say you ate 1200 calories, and you lost 200 calories exercising - well that'd be down to 1000 calories which is below your bodies BMR.

    BMR is the amount of calories your body needs to sustain organs, tissue, cells, everything. So if you eat less than that the likelyhood is that you will lose muscle in the process.

    When it comes to discussing the 'starvation mode', i'm not talking about that as that's a completely different world (though easily linked).

    If you eat 1200 and eat back those 200 to meet at 1400 which makes your net 1200 your body will still function fine but the benefit of exercise is there as your bodies ability to burn the calories the next day are increased (studies show that calories burned one day are still burning and burning more the next day). This may be partially why yo-yo eating (day to day) is also proven to be an effective method of weight loss.

    If like most people you exercise, then have a break/rest day or exercise another part of your body, your body is only becoming more effective with exercise and your body isn't just losing the calories it is using them more effectively in trying to keep your heart pumping moving and flowing, absorbing shock as well as muscle repair.

    Maintenance level eating is there to maintain your weight and thus you can get away with eating much more than 1200 without losing weight but staying the same right?bThat's why you need to eat the calories that you've exercised back, otherwise your body may use the muscles or tissues to look for what it's missing out on if it's done during a long period of time.

    So eating less than maintanence is already what you're doing you don't want to eat below the minimum!

    Kanata- best explanation of it! Thank you!
  • nxd10
    nxd10 Posts: 4,570 Member
    Most calorie calculators include exercise in your calculation - you have to exercise or you are eating more than you should.

    MFP doesn't. It has a baseline activity rate and then you log your exercise and earn it back. Different methods, therefore different advice.

    In addition, as many have said, it's a matter of what you're losing. If you exercise and don't eat back the calories, you lose mostly muscle. If you exercise and eat back the calories. you lose mostly fat.

    This effect gets bigger over time. The first few weeks you're losing mostly water. Then it goes to almost no water and mostly muscle and fat. Which you lose depends on whether you eat enough to metabolize fat while exercising.
  • Simple.
    Most people on here (like myself) are doing the lose 1lb a week option (others go for more which isn't good for you), and thus to do that you have to eat you MINIMUM BASIC METABOLIC RATE. aka minimum BMR.
    So basically that's usually around 1200 for most people it seems.

    Let's say you ate 1200 calories, and you lost 200 calories exercising - well that'd be down to 1000 calories which is below your bodies BMR.

    BMR is the amount of calories your body needs to sustain organs, tissue, cells, everything. So if you eat less than that the likelyhood is that you will lose muscle in the process.

    When it comes to discussing the 'starvation mode', i'm not talking about that as that's a completely different world (though easily linked).

    If you eat 1200 and eat back those 200 to meet at 1400 which makes your net 1200 your body will still function fine but the benefit of exercise is there as your bodies ability to burn the calories the next day are increased (studies show that calories burned one day are still burning and burning more the next day). This may be partially why yo-yo eating (day to day) is also proven to be an effective method of weight loss.

    If like most people you exercise, then have a break/rest day or exercise another part of your body, your body is only becoming more effective with exercise and your body isn't just losing the calories it is using them more effectively in trying to keep your heart pumping moving and flowing, absorbing shock as well as muscle repair.

    Maintenance level eating is there to maintain your weight and thus you can get away with eating much more than 1200 without losing weight but staying the same right?bThat's why you need to eat the calories that you've exercised back, otherwise your body may use the muscles or tissues to look for what it's missing out on if it's done during a long period of time.

    So eating less than maintanence is already what you're doing you don't want to eat below the minimum!

    I understand this principle my head does that is lol, What I mean is if I had not done it the opposite way in the past and it working then it is hard for me to see it working this way, but I will give it a go! xx
  • PenYu76
    PenYu76 Posts: 5 Member
    I eat back some/most of my burned calories, because I personally don't lose weight if I'm not eating enough. I love MFP because I get to eat AND lose weight.
  • jacksonpt
    jacksonpt Posts: 10,413 Member
    Simple.
    Most people on here (like myself) are doing the lose 1lb a week option (others go for more which isn't good for you), and thus to do that you have to eat you MINIMUM BASIC METABOLIC RATE. aka minimum BMR.
    So basically that's usually around 1200 for most people it seems.

    Let's say you ate 1200 calories, and you lost 200 calories exercising - well that'd be down to 1000 calories which is below your bodies BMR.

    BMR is the amount of calories your body needs to sustain organs, tissue, cells, everything. So if you eat less than that the likelyhood is that you will lose muscle in the process.

    When it comes to discussing the 'starvation mode', i'm not talking about that as that's a completely different world (though easily linked).

    If you eat 1200 and eat back those 200 to meet at 1400 which makes your net 1200 your body will still function fine but the benefit of exercise is there as your bodies ability to burn the calories the next day are increased (studies show that calories burned one day are still burning and burning more the next day). This may be partially why yo-yo eating (day to day) is also proven to be an effective method of weight loss.

    If like most people you exercise, then have a break/rest day or exercise another part of your body, your body is only becoming more effective with exercise and your body isn't just losing the calories it is using them more effectively in trying to keep your heart pumping moving and flowing, absorbing shock as well as muscle repair.

    Maintenance level eating is there to maintain your weight and thus you can get away with eating much more than 1200 without losing weight but staying the same right?bThat's why you need to eat the calories that you've exercised back, otherwise your body may use the muscles or tissues to look for what it's missing out on if it's done during a long period of time.

    So eating less than maintanence is already what you're doing you don't want to eat below the minimum!

    I understand this principle my head does that is lol, What I mean is if I had not done it the opposite way in the past and it working then it is hard for me to see it working this way, but I will give it a go! xx

    You're trying to compare 2 different approaches, both of which can work when done properly. The problem is that they work differently. Anytime you try to compare different programs, especially if you try to merge them, you're going to have problems.

    There are lots of successful programs out there... pick 1 and go with it, but don't second guess them.
  • DebbieLyn63
    DebbieLyn63 Posts: 2,654 Member
    Do people realize that there actually is science and reason behind all this?

    Jackson, you are a triathlete. And a young man. You are burning thousands of calories with your intense exercise and weight lifting. You have to have a higher caloric intake, but do you eat back every calorie you burn? I'm sure that is hard for you to do at that level of intensity. Your body is not like the average person's on here. Everyone is different. The MFP only builds in a 460 calorie a day deficit for me. That is less than 1 pound a week weightloss in theory. For me, as a 49 yr old female with disabilities, in reality, it is even less. I must exercise on top of staying at goal calories to lose any substantial weight and keep it off. Everyone has to figure out what works for them.
    Science says it takes a 3500 calorie deficit to lose 1 pound in a week. Doctors say that 2 pounds a week if a safe rate to lose. Since MFP only factors in a 500 calorie per day deficit, reason tells me that I will need to burn an extra 500 per day to lose 2 pounds a week. If I eat that 500 calories back, I will only lose 1 pound per week.
  • WaterBunnie
    WaterBunnie Posts: 1,371 Member
    Here's my humble opinion on this (shared by my nutritionist): the calories you gain by exercizing and that you don't eat back are weight you're gonna lose, so I NEVER eat them back, I stick to my 1,400 calorie plan. I'm not judging anyone who does, but it sure works for me as I have lost 12 pounds in 3 weeks :wink:

    I lost that much in my first 3 weeks too - eating back all of mine - and I urge you to consider doing the same because this way you stay healthy and have plenty of energy as the months tick by and a little leeway for treats and meals out without having to go over. A lot on here have found their loss rate lessens if they eat too little.
  • jabberwockgee
    jabberwockgee Posts: 49 Member
    Here's my humble opinion on this (shared by my nutritionist): the calories you gain by exercizing and that you don't eat back are weight you're gonna lose, so I NEVER eat them back, I stick to my 1,400 calorie plan. I'm not judging anyone who does, but it sure works for me as I have lost 12 pounds in 3 weeks :wink:

    With all due respect, most of us aren't working with your nutritionist, or have the same goals/restrictions you have. So your advice doesn't apply.

    With all due respect, she never said it was advice, she stated it was her opinion. So your aggressive statement wasn't necessary.
  • neverstray
    neverstray Posts: 3,845 Member
    The thing is everyone is different.


    .

    LOL.
  • jacksonpt
    jacksonpt Posts: 10,413 Member
    Jackson, you are a triathlete. And a young man. You are burning thousands of calories with your intense exercise and weight lifting. You have to have a higher caloric intake, but do you eat back every calorie you burn?
    I make every effort to.


    Everyone is different.
    No we're not.. that's a cop out. Everyone has a TDEE. Everyone has a NEAT. Everyone needs to eat below their TDEE to lose, above that to gain. How exactly you get there is up to you. If you want to set your daily goal = your TDEE - 20%, that's fine. If you want to set it to your NEAT, that's fine too. But which of those you do SHOULD be impacting your decision to eat or not eat back your exercise cals.

    The problem is that MFP is better suited to some people than to others. But because no one is talking about the specifics of their situation, we can't talk in finer detail, we have to talk in generalizations.


    The MFP only builds in a 460 calorie a day deficit for me.
    is that because it won't recommend lower than 1200?


    That is less than 1 pound a week weightloss in theory. For me, as a 49 yr old female with disabilities, in reality, it is even less. I must exercise on top of staying at goal calories to lose any substantial weight and keep it off. Everyone has to figure out what works for them.
    Right - your specific situation means that MFP isn't well suited for you. It doesn't mean that the science doesn't apply to you.


    Science says it takes a 3500 calorie deficit to lose 1 pound in a week. Doctors say that 2 pounds a week if a safe rate to lose. Since MFP only factors in a 500 calorie per day deficit, reason tells me that I will need to burn an extra 500 per day to lose 2 pounds a week. If I eat that 500 calories back, I will only lose 1 pound per week.
    First of all, 2lbs per week isn't safe for everyone. It depends on a variety of things, including how much that person has to lose.

    But to your point... you are supporting my argument. The science applies to everyone. MFP may or may not, but science does. You just have to fit it to your situation.
  • neverstray
    neverstray Posts: 3,845 Member
    Wow! I can't believe what I'm reading. With all these experts, it's a wonder there is even a website dedicated to helping people lose weight in a healthy way.

    Everyone already knows everything, so that means, you're all at your goal?
  • Simple.
    Most people on here (like myself) are doing the lose 1lb a week option (others go for more which isn't good for you), and thus to do that you have to eat you MINIMUM BASIC METABOLIC RATE. aka minimum BMR.
    So basically that's usually around 1200 for most people it seems.

    Let's say you ate 1200 calories, and you lost 200 calories exercising - well that'd be down to 1000 calories which is below your bodies BMR.

    BMR is the amount of calories your body needs to sustain organs, tissue, cells, everything. So if you eat less than that the likelyhood is that you will lose muscle in the process.

    When it comes to discussing the 'starvation mode', i'm not talking about that as that's a completely different world (though easily linked).

    If you eat 1200 and eat back those 200 to meet at 1400 which makes your net 1200 your body will still function fine but the benefit of exercise is there as your bodies ability to burn the calories the next day are increased (studies show that calories burned one day are still burning and burning more the next day). This may be partially why yo-yo eating (day to day) is also proven to be an effective method of weight loss.

    If like most people you exercise, then have a break/rest day or exercise another part of your body, your body is only becoming more effective with exercise and your body isn't just losing the calories it is using them more effectively in trying to keep your heart pumping moving and flowing, absorbing shock as well as muscle repair.

    Maintenance level eating is there to maintain your weight and thus you can get away with eating much more than 1200 without losing weight but staying the same right?bThat's why you need to eat the calories that you've exercised back, otherwise your body may use the muscles or tissues to look for what it's missing out on if it's done during a long period of time.

    So eating less than maintanence is already what you're doing you don't want to eat below the minimum!

    I understand this principle my head does that is lol, What I mean is if I had not done it the opposite way in the past and it working then it is hard for me to see it working this way, but I will give it a go! xx

    You're trying to compare 2 different approaches, both of which can work when done properly. The problem is that they work differently. Anytime you try to compare different programs, especially if you try to merge them, you're going to have problems.

    There are lots of successful programs out there... pick 1 and go with it, but don't second guess them.

    Fantastic that is what I wanted to hear, so you agree there is an exact science behind both and both can work, goodo I tried and was successful the first time round in that way now my goal posts have changed and I want different results, ie I am not bothered about the ripped body just the healthy one now, so this way will work this time...
  • aakaakaak
    aakaakaak Posts: 1,240 Member
    jacksonpt,

    You're correct in pretty much everything you've said. You're just abrasive and argumentative. That seems to be why people are challenging your wisdom. I'm fairly certain you're aware of this.

    I can also see that while it doesn't gain you any allies, and may diminish the motivation of others, but it does tend to get your points across.
  • neverstray
    neverstray Posts: 3,845 Member
    OK, /sarcasm.

    Eating back your exercise cals is because you are already at a deficit. This site starts you at a deficit. If you exercise, you'll be more at a deficit, and then you start getting into unhealthy territory, potentially.

    I ate back my exercise calories and lost most of my weight. But, I got stuck for a long time with the last 5 to 10 lbs. What I did to break it was stop eating back exercise calories and that did the trick.

    The best thing to do, IMHO, rather than posulate and theorize, is to try something and then make small adjustments until you find something that has you losing weight at a healthy rate, aka, 1 lb per week.
  • OK, /sarcasm.

    Eating back your exercise cals is because you are already at a deficit. This site starts you at a deficit. If you exercise, you'll be more at a deficit, and then you start getting into unhealthy territory, potentially.

    I ate back my exercise calories and lost most of my weight. But, I got stuck for a long time with the last 5 to 10 lbs. What I did to break it was stop eating back exercise calories and that did the trick.

    The best thing to do, IMHO, rather than posulate and theorize, is to try something and then make small adjustments until you find something that has you losing weight at a healthy rate, aka, 1 lb per week.

    Could do with a 'like' button :)
  • jacksonpt
    jacksonpt Posts: 10,413 Member
    jacksonpt,

    You're correct in pretty much everything you've said. You're just abrasive and argumentative. That seems to be why people are challenging your wisdom. I'm fairly certain you're aware of this.

    I can also see that while it doesn't gain you any allies, and may diminish the motivation of others, but it does tend to get your points across.

    Yes, I'm aware I get that way at times. Sometimes I should probably just leave the forums because "toning things down" isn't always enough.

    .
  • DebbieLyn63
    DebbieLyn63 Posts: 2,654 Member
    That is exactly what I am getting at. Everyone's situation is different and we must figure out what best works for us. No, we don't have all the answers for everyone else, we just have to try to figure them out for ourselves. Having a severe calorie deficit over a long time is obviously not healthy for anyone, But to say that it is unhealthy for anyone not to eat back all of their exercise calories every day, is also not reasonable. Moderation and common sense need to come into play.
  • jacksonpt
    jacksonpt Posts: 10,413 Member
    That is exactly what I am getting at. Everyone's situation is different and we must figure out what best works for us. No, we don't have all the answers for everyone else, we just have to try to figure them out for ourselves. Having a severe calorie deficit over a long time is obviously not healthy for anyone, But to say that it is unhealthy for anyone not to eat back all of their exercise calories every day, is also not reasonable. Moderation and common sense need to come into play.

    I've always said it depends... It depends on the person, their goals, their limitations, their preferences. But the science doesn't change just the application.
  • jacksonpt,

    You're correct in pretty much everything you've said. You're just abrasive and argumentative. That seems to be why people are challenging your wisdom. I'm fairly certain you're aware of this.

    I can also see that while it doesn't gain you any allies, and may diminish the motivation of others, but it does tend to get your points across.

    The Simon Cowell of the MFP world, love him or hate him, difference is at least this guy seems to have some qualification/experience to back up being 'abrasive' ;)
  • DebbieLyn63
    DebbieLyn63 Posts: 2,654 Member
    What does TDEE and NEAT stand for? I know what BMR is. MFP said my basal metabolic rate was 1667 and gave me a 1200 cal daily goal. I assume that is because they won't recommend less than 1200.
  • aakaakaak
    aakaakaak Posts: 1,240 Member
    jacksonpt,

    You're correct in pretty much everything you've said. You're just abrasive and argumentative. That seems to be why people are challenging your wisdom. I'm fairly certain you're aware of this.

    I can also see that while it doesn't gain you any allies, and may diminish the motivation of others, but it does tend to get your points across.

    The Simon Cowell of the MFP world, love him or hate him, difference is at least this guy seems to have some qualification/experience to back up being 'abrasive' ;)

    As this is my first encounter with him, and I'm still relatively new to MFP, I'm reserving judgement on liking him or not. The abrasive method does seem to get the point across more readily than coddling does.
  • jacksonpt
    jacksonpt Posts: 10,413 Member
    by joejvcca71 in this thread:
    http://www.myfitnesspal.com/topics/show/510406-tdee-is-everything

    1. BMR (Basal Metabolic Rate): This is the amount of calories you need to consume to maintain your body if you were comatose (base level).

    2. NEAT (Non-Exercise Associated Thermogenesis): The calorie of daily activity that is NOT exercise (eg: washing, walking, talking, shopping, working). ie: INCIDENTAL EXERCISE! It is something that everyone has a good amount of control over & it is the MOST important factor in your energy expenditure. It is what helps keep 'constitutionally lean' people LEAN (they fidget)!

    3. EAT (Exercise Associated Thermogenesis): The calorie requirements associated with planned exercise. Unless someone is doing a whole heap of exercise (eg: two or more hrs training a day) it usually doesn't add a stack of calories to your requirements (30 minutes of 'elliptical training isn't going to do it')

    4. TEF (Thermic effect of feeding): The calorie expenditure associated with eating. REGARDLESS of what myths you have been told - this is NOT dependent on MEAL FREQUENCY. It is a % of TOTAL CALORIES CONSUMED (and 15% of 3 x 600 cal meals is the same as 15% of 6 x 300 cal meals). It varies according to MACRONUTRIENT content and FIBER content. For most mixed diets, it is something around 15%. Protein is higher (up to 25%), carbs are variable (between 5-25%), and fats are low (usually less than 5%). So -> More protein and more carbs and more fiber = HIGHER TEF. More FAT = LOWER TEF.

    5. TDEE (Total Daily Energy Expedenture): Total calories burned. BMR + NEAT + EAT + TEF = TDEE
  • aakaakaak
    aakaakaak Posts: 1,240 Member
    What does TDEE and NEAT stand for? I know what BMR is. MFP said my basal metabolic rate was 1667 and gave me a 1200 cal daily goal. I assume that is because they won't recommend less than 1200.

    Here's what everyone talks about when they mention TDEE: http://www.myfitnesspal.com/topics/show/510406-tdee-is-everything

    Follow joejccva71's blog posts: http://www.myfitnesspal.com/blog/joejccva71. It will educate you.

    Edit: HAHAHAHA! You beat me to it Jack!
  • bump for later reading...
  • TheRealParisLove
    TheRealParisLove Posts: 1,907 Member
    Former BFL'er here. The difference is that now we are both back to counting calories, so obviously it wasn't a sustainable program. I gained all my weight back and lost the muscle mass when I had to go back to living life and couldn't just spend my days at the gym anymore.

    I didn't have a nutritionist, but did hire trainers. That is darn expensive when you consider that paying for a monthly gym membership and all the supplements that are required for the BFL program. It really adds up.

    So here I am, a decade later trying to figure out how to get and stay fit on the cheap. The workouts that BFL recommended are still part of my life, as is the EAS protein mix. Other than that, I'm trying to stay at a minimum cash outlay.

    Add me if you like. It's a journey and we could all use extra support.
  • doonesbury
    doonesbury Posts: 281 Member
    Eat less!

    Move more!

    Simple!!

    Eating more is what made us all fat in the first place!
  • aakaakaak
    aakaakaak Posts: 1,240 Member
    Eat less!

    Move more!

    Simple!!

    Mrs. Obama?
  • doonesbury
    doonesbury Posts: 281 Member
    Eat less!

    Move more!

    Simple!!

    Mrs. Obama?


    LOL did she say this?
  • kanata
    kanata Posts: 42 Member
    Simple.
    Most people on here (like myself) are doing the lose 1lb a week option (others go for more which isn't good for you), and thus to do that you have to eat you MINIMUM BASIC METABOLIC RATE. aka minimum BMR.
    So basically that's usually around 1200 for most people it seems.

    Let's say you ate 1200 calories, and you lost 200 calories exercising - well that'd be down to 1000 calories which is below your bodies BMR.

    BMR is the amount of calories your body needs to sustain organs, tissue, cells, everything. So if you eat less than that the likelyhood is that you will lose muscle in the process.

    When it comes to discussing the 'starvation mode', i'm not talking about that as that's a completely different world (though easily linked).

    If you eat 1200 and eat back those 200 to meet at 1400 which makes your net 1200 your body will still function fine but the benefit of exercise is there as your bodies ability to burn the calories the next day are increased (studies show that calories burned one day are still burning and burning more the next day). This may be partially why yo-yo eating (day to day) is also proven to be an effective method of weight loss.

    If like most people you exercise, then have a break/rest day or exercise another part of your body, your body is only becoming more effective with exercise and your body isn't just losing the calories it is using them more effectively in trying to keep your heart pumping moving and flowing, absorbing shock as well as muscle repair.

    Maintenance level eating is there to maintain your weight and thus you can get away with eating much more than 1200 without losing weight but staying the same right?bThat's why you need to eat the calories that you've exercised back, otherwise your body may use the muscles or tissues to look for what it's missing out on if it's done during a long period of time.

    So eating less than maintanence is already what you're doing you don't want to eat below the minimum!

    I understand this principle my head does that is lol, What I mean is if I had not done it the opposite way in the past and it working then it is hard for me to see it working this way, but I will give it a go! xx

    If you reach a stagnant point then it's actually best to up your calories for a bit and perhaps eat the 1200 for a day, and a bit over the next day for a bit. Just like with exercise your body gets bored of repetition and just needs a slight change sometimes to put it back on track. The yo-yo effect gets your body metabolising as it's having to guess what will come in and out.

    To those that are PRO-under 1200/not eating exercise calories:

    You simply eat little, yes the calories will come down and the weight will come off FAST but not necessarily FAT, it's more than likely other tissue cells and will just stress your body, cause cravings and when you DO eat at maintenance level again, it will 'feed' to get back what it lost and thus begin this cycle again.
  • Rinkermann
    Rinkermann Posts: 108 Member
    if you burn 2000 a day but eat 1500, that means you're on a deficit of 500 calories (roughly in 1lb a week)

    therefore, if you go to a gym and burn, say, 700 calories you've burnt 2700 that day. that means you could eat 2200 and would still be eating at a 500 calorie deficit.

    i don't eat all of the calories i burn, because i rarely feel the need to. but, the theory seems pretty good to me.