Less than a 1000cal diet while working out!!!
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AKAmplished_Pearl
Posts: 48 Member
Hello All! I'm going on my 2nd week of my fitness and weight plan. Last week, I kept my caloric intake below 1000, but I worked out tremendously! ( Alternating between 90 minutes of cardio and 60 minutes of strength training) I lost 4 pounds this week, 190 to 186. I'm 5'9, 28, athletic built, no medical problems, just stopped the depo shot and trying to get my body back in order. Am I not eating enough to lose 26 lbs in 3-4 months? Help!!
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Replies
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Well, I know going under 1000 calories its very unhealthy for your size and all that activity you are doing which you might end up losing more muscle than fat.16
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By eating more, won't I gain more?0
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Depends on what your total daily calorie intake is. As long as you're below that, you should lose weight. What is your total?0
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Right now it's set at 1000 calories, but it automatically set it at 1300.0
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By eating more, won't I gain more?
Well if you are trying to just lose weight it is hard to build muscle while in a calorie deficit, but you can at least eat in a way that you don't lose as much muscles along with the fat.
It is recommended to reduce you calories 20% from what your total maintenance to lose around 2 lbs a week. There are some calculators online to get your daily need. MFP does it automatically when u chose either to lose 1 or 2 lbs per week. btw I believe there is a rule or advice to not go under 1200 a day.1 -
silvervega wrote: »By eating more, won't I gain more?
Well if you are trying to just lose weight it is hard to build muscle while in a calorie deficit, but you can at least eat in a way that you don't lose as much muscles along with the fat.
It is recommended to reduce you calories 20% from what your total maintenance to lose around 2 lbs a week. There are some calculators online to get your daily need. MFP does it automatically when u chose either to lose 1 or 2 lbs per week.
This would only work if your total maintenance (I assume you mean TDEE) is around 5000 calories. MFP makes its calculation based on the assumption that a 500-calorie daily deficit will result in a one-pound per week loss. It's not based on a % of maintenance calories.3 -
You're not eating enough to maintain your health. Which is more important - losing weight as fast as possible or being healthy at your goal weight? Also with your current plan you're going to lose a lot of muscle too - so you're not going to have the body you're hoping for anyway.10
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lynn_glenmont wrote: »silvervega wrote: »By eating more, won't I gain more?
Well if you are trying to just lose weight it is hard to build muscle while in a calorie deficit, but you can at least eat in a way that you don't lose as much muscles along with the fat.
It is recommended to reduce you calories 20% from what your total maintenance to lose around 2 lbs a week. There are some calculators online to get your daily need. MFP does it automatically when u chose either to lose 1 or 2 lbs per week.
This would only work if your total maintenance (I assume you mean TDEE) is around 5000 calories. MFP makes its calculation based on the assumption that a 500-calorie daily deficit will result in a one-pound per week loss. It's not based on a % of maintenance calories.
Well, it is true that MFP doesnt base on the %, since 1000 calories deficit goes above 20% If you are smaller than X weight; and no, you don't need to be 5k calories maintenance. 20% applies if you want to keep as much muscle as possible while in a deficit. The smaller you are the slower you weight will come off. I should have said that my first part was based on Burn the Fat Feed the Muscle book. I rather lose 1 lbs(80-90% fat,10% lean mass) a week than 2 or more lbs with(40-50% Lean mass,60-50fat).0 -
Is this serious? How do you even sustain those workouts on so little calories? It's a recipe for disaster for someone of your stats and activity level. Seriously.... you're harming your health.
If MFP is set at 1300, why aren't you eating those calories plus some exercise calories? Are you even using a food scale?14 -
Right now it's set at 1000 calories, but it automatically set it at 1300.
Your NET calories shouldn't be below 1200 for your height and weight.
A.C.E. Certified Personal and Group Fitness Trainer
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Been in fitness for 30 years and have studied kinesiology and nutrition
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People on a very low-calorie diet for 4 to 16 weeks report minor side effects such as fatigue, constipation, nausea, and diarrhea. Gallstones are the most common serious side effect of very low-calorie diets. People that lose weight quickly tend to regain it. Crash diets never work. If you must do this, take a multivitamin in case you miss nutrients on such little food.1
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I ate 2300 and I'll still lose 1lb this week, I'm sorry for your suffering but if you have more than 10lbs to lose my bet is you'll binge well before you do. Mentally recovering from a restrict binge cycle is much worse than the time game; I assure you5
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Fill out mfp accurately- activity level in your daily life. 2 pounds a week until you have 30ish pounds to go, then 1 pound a week until the last 10-15, then switch to .5 pounds lost.
Weigh food with a food scale and use accurate food entries.
Enter exercise and eat those calories back.
Mfp works but you need to use it as it's designed.
What you are doing is unhealthy.6 -
It's not going to end cute if you keep that up. Won't look cute either.8
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silvervega wrote: »lynn_glenmont wrote: »silvervega wrote: »By eating more, won't I gain more?
Well if you are trying to just lose weight it is hard to build muscle while in a calorie deficit, but you can at least eat in a way that you don't lose as much muscles along with the fat.
It is recommended to reduce you calories 20% from what your total maintenance to lose around 2 lbs a week. There are some calculators online to get your daily need. MFP does it automatically when u chose either to lose 1 or 2 lbs per week.
This would only work if your total maintenance (I assume you mean TDEE) is around 5000 calories. MFP makes its calculation based on the assumption that a 500-calorie daily deficit will result in a one-pound per week loss. It's not based on a % of maintenance calories.
Well, it is true that MFP doesnt base on the %, since 1000 calories deficit goes above 20% If you are smaller than X weight; and no, you don't need to be 5k calories maintenance. 20% applies if you want to keep as much muscle as possible while in a deficit. The smaller you are the slower you weight will come off. I should have said that my first part was based on Burn the Fat Feed the Muscle book. I rather lose 1 lbs(80-90% fat,10% lean mass) a week than 2 or more lbs with(40-50% Lean mass,60-50fat).
You saidif you are trying to just lose weight it is hard to build muscle while in a calorie deficit, but you can at least eat in a way that you don't lose as much muscles along with the fat.
It is recommended to reduce you calories 20% from what your total maintenance to lose around 2 lbs a week.
My point, which you don't seem to have understood, is that a 2 lb a week loss requires a 1000 kcal a day deficit (roughly). 1000 kcal is 20% of 5000 kcal. Hence, to achieve a 2 lb a week loss by eating at maintenance less 20%, your maintenance level would have to 5000 kcal. If your maintenance level is only, say, 3000 kcal, maintenance less 20% is 2400 kcal, which is only a deficit of 600 kcal, and you will only lose a little over a pound a week. For a small, older, and/or inactive person, especially a woman, who might have a maintenance level of 2000 kcal or even less, a 20% cut from maintenance would product a deficit of 400 kcal or less, and thus an average weekly weight loss of less than a pound.3 -
Working out hard core on those calories wasn't bad at all. I'm determined to drop the fat, add muscle, but look slimmer. The depo shot really messed my body up and I just want it back. I'll up my caloric intake to 1200, but it is hard to eat that much. I haven't had a period in a year(sorry T.M.I) and I'm upset at myself for allowing my weight to get out of control. I'll map out a plan and stick to it.0
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Working out hard core on those calories wasn't bad at all. I'm determined to drop the fat, add muscle, but look slimmer. The depo shot really messed my body up and I just want it back. I'll up my caloric intake to 1200, but it is hard to eat that much. I haven't had a period in a year(sorry T.M.I) and I'm upset at myself for allowing my weight to get out of control. I'll map out a plan and stick to it.
Well you aren't going to build muscle, even on 1200 calories, but you need to fuel your body. If you can't eat 1200, add some calorie dense foods to your day (nuts, nut butters, full fat dairy, cooking oils, etc.).7 -
Working out hard core on those calories wasn't bad at all. I'm determined to drop the fat, add muscle, but look slimmer. The depo shot really messed my body up and I just want it back. I'll up my caloric intake to 1200, but it is hard to eat that much. I haven't had a period in a year(sorry T.M.I) and I'm upset at myself for allowing my weight to get out of control. I'll map out a plan and stick to it.
If you continue what you are doing, you will trash your existing muscle mass. Building muscle is a lot of work. It would be wise to do your best to protect what you have while losing the fat.
ETA: during weight loss you lose both muscle and fat. How much of that is muscle is determined by the size of your deficit. The lower your calorie intake, the more muscle you will be losing.6
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