Calorie deficit help?

Keengetslean
Keengetslean Posts: 32 Member
edited November 30 in Health and Weight Loss
Hi all - I'm really new to this stuff! Determined to lose 14lb before July, which I'm hoping with hard work is doable!

I've heard people talking about 'calorie deficit' and I've read up about this so I just want to make sure I'm doing this right.

My Ideal calorie maintenance level is 1856 based on my current weight (119lbs) and my height (5ft)

below is what my day was yesterday...

Goal = 1484 - 1300 food + 354 exercise = 538 remaining

This may sound dumb but it's just me being self doubtful lol This means I'm in calorie deficit right??

Any clear up on this would be fab - thanks! L x

Replies

  • janejellyroll
    janejellyroll Posts: 25,763 Member
    Yes, that puts you in a deficit. If your goal comes from MFP, be aware that it's designed for you to eat back the calories burned through exercise. Your 1,484 goal already puts you at a deficit. If you make the deficit bigger by 354 calories (which you did, with exercise), eating those back can ensure that you are meeting your nutritional needs, fuel your activity, and keep your energy level up.
  • loulamb7
    loulamb7 Posts: 801 Member
    If you are using MFP your deficit is already built in, therefore you goal should be to have 0 calories left at the end of the day. 538 calories remaining means you have a larger deficit than planned. A negative number would mean you ate more.
  • Keengetslean
    Keengetslean Posts: 32 Member
    Brilliant, thanks so much :) I am struggling to eat more than I already am lol I'm so full up all the Time plus drinking 2 litres of water per day prob adds to that.
  • janejellyroll
    janejellyroll Posts: 25,763 Member
    Brilliant, thanks so much :) I am struggling to eat more than I already am lol I'm so full up all the Time plus drinking 2 litres of water per day prob adds to that.

    This goal represents less than you were eating before though, so I'm sure you can find a way to eat more. Have you cut too many calorie-dense foods from your diet?
  • loulamb7
    loulamb7 Posts: 801 Member
    Brilliant, thanks so much :) I am struggling to eat more than I already am lol I'm so full up all the Time plus drinking 2 litres of water per day prob adds to that.

    This goal represents less than you were eating before though, so I'm sure you can find a way to eat more. Have you cut too many calorie-dense foods from your diet?

    This^^^. If you are using low-fat items, replace them with the full fat versions. Add more calorie dense foods back in to your diet, peanut butter or olive oil...



  • Keengetslean
    Keengetslean Posts: 32 Member
    Yeah, I think I have been. My typical day would be maybe scrambled eggs for breakfast or a smoothie with protein the lunch would be a salad with tofu or chicken and dinner something like sweet potato wedges with some sort of meat and veg...I'm not too good at snacking cos I always feel quite full between meals
  • Keengetslean
    Keengetslean Posts: 32 Member
    loulamb7 wrote: »
    If you are using MFP your deficit is already built in, therefore you goal should be to have 0 calories left at the end of the day. 538 calories remaining means you have a larger deficit than planned. A negative number would mean you ate more.

    I'm not using MFP default, I added my ideal calorie maintenance level -20% as advised by a PT :) but I'm still not reaching that 1484...I'm just so full up from what I have eaten throughout the day :(

  • lynn_glenmont
    lynn_glenmont Posts: 10,097 Member
    loulamb7 wrote: »
    If you are using MFP your deficit is already built in, therefore you goal should be to have 0 calories left at the end of the day. 538 calories remaining means you have a larger deficit than planned. A negative number would mean you ate more.

    I'm not using MFP default, I added my ideal calorie maintenance level -20% as advised by a PT :) but I'm still not reaching that 1484...I'm just so full up from what I have eaten throughout the day :(

    If this is what you did, you probably should not be eating back exercise calories (it sounds like you used a TDEE calculator to get your "ideal maintenance level" that already accounts for your exercise). However, if you explain how you actually determined your "ideal maintenance level," people could give you better advice.
  • Keengetslean
    Keengetslean Posts: 32 Member
    Yeah it was calculated using TDEE - 119lbs x 14 and 119lbs x17 = CML Between 1,666-2,023.

    The exact CML (1856) was determined using calorie calculator taking in to account height, sex, age etc
  • caurinus
    caurinus Posts: 78 Member
    So... that TDEE estimate sounds high to me. You're 5'0" and 119 pounds? I would expect your TDEE would be closer to 1500 calories unless your job has you on your feet moving around all day, or training for an endurance race and doing tons of cardio or something.

    TDEE calculators are generally good estimates, but they really are just estimates. You can eliminate any mysteries by tracking your diet and your weight carefully. Weight will move around day to day, but if on average your weight is dropping one pound a week, then you're TDEE is 500 calories more than you're eating every day. If your weight is not changing on average, then the amount of calories you're eating is your TDEE. If your average weight is going up by a half pound a week, then your TDEE is 250 calories less than what you're eating.

    Personally, I don't like the idea "eating back calories." I prefer to set a goal that gives me a consistent, moderate rate of weight loss with a healthy amount of food even if I'm sedentary (calorie goal 20% below TDEE, 30% at the very most), and then whatever exercise I do simply accelerates that weight loss. So if I were you, I would start with eating 1200 calories per day if your goal is weight loss. Watch your weight carefully, and experiment over the next few weeks to find what calorie target works best for you.

    If you find yourself getting irritable or performing poorly in the gym, try being a little more careful to make sure you're getting a good balance of carbs, fats, and proteins. If that still doesn't help, bump your calorie goal up 100-200 calories.

    If you feel like you're starving but you're not losing weight, then try changing what foods you're eating. Eliminate low-fiber carbs like white rice, pasta, potatoes, and try to eat a ton of fibrous vegetables and lean meats. They're very filling, calorie for calorie.
  • Keengetslean
    Keengetslean Posts: 32 Member
    Great advice, thanks very much! I originally had 1200 kcal as my goal but I wasn't sure if it was too low but I'm just about reaching 1200 day to day anyway so think I'll change it back :)
  • caurinus
    caurinus Posts: 78 Member
    Great advice, thanks very much! I originally had 1200 kcal as my goal but I wasn't sure if it was too low but I'm just about reaching 1200 day to day anyway so think I'll change it back :)

    You're welcome! I forgot to mention my new favorite web site, trendweight.com. I just signed up for an account this week. I have a wifi scale that uploads my weight to Fitbits web site, and you can sync your Fitbit account to trendweight.com. The web site mathematically smooths out the water weight fluctuations and tells you exactly how much weight you're gaining or losing per week on average, and gives you a pretty accurate projection of when you'll hit your goal weight.
  • EddieP50
    EddieP50 Posts: 192 Member
    Calorie deficit is Total Calories Burned minus Total Calories Consumed for the day. I saw an article on my app that stated you have to burn 3500 calories to lose one pound of fat. My goal is two pounds per week so I need to burn 7000 calories per week above what I consume or 1000 calories per day deficit. 2500 calories burned minus 1500 calories consumed for the day gives me my 1000 calorie per day deficit.
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