If   i was too eat 3050 kilojoules, and burn 1400 everyday, how much weight have i lost at the end of the week
140272
You wont lose weight this way. You will get weight.\n\nNote that Physically the data is not enough, \nBecause here mass is important and change of energy to mass\nby E=mc^2 is not largeg enough repared to the mass you have ate.
1034215
The rule in weight loss is that in order to lose a pound of fat per week, you must eliminate 3,500 calories from your weekly intake-output. The best strategy to do this is to reduce your caloric intake by 250 calories a day, and exercise off 250 calories a day (500 multiplied by seven days in a week results in 3,500 burned off per week).\n\nThis is correct information as far as I know I listed the Mayo Clinic weblink with the answer. The first paragraph under step 5 says basically the same thing if you wanted a reference.
82642
exersize (3 20min+ periods of aerobic workout) and healthy eating (1500 - 2500 cal/day depending on need and metabolic rate)
350608
there are 3500 calories in one pound of fat there are 2.2 pounds per kilo that means there are 7700 calories in one kilo of fat
818402
Thats a lot to lose in a week, it would help if you said your weight
1168925
It depends how much you weigh and how much you eat.\n\n calories burned - calories burned = lbs lost/3500\n\nnow you gotta figure out how many calories you need in 1 days and thats including walking the 1/2 hour...you can figure that out here :\n\nhttp://vanderbiltowc.wellsource.com/dh/content.asp?ID=248\n\nThen you have to eat less than that number.\nI keep a small book with me and write down everything I eat\nI look it up here:\n\nhttp://www.calorie-count.com\n\njust plug in the food and it tells you the calories\n\nif you eat 500 cals less than you burn per day\nyou will lose 1 lb. per week\neat 1000 less and you lose 2 lbs per week.\nbecause 3500= 1 lb\n\nhint: eat low fat foods and you can eat a lot more for the same amount of calories...\n\nHope this helps
62847
To lose 20 lbs in 3 months, that's about 2 pounds per week.  To do that safely, the best thing is to cut 500 calories a day from your diet and workout to burn an additional 500 calories per day.  That adds up to 1000 calories daily, which is 7000 weekly, or 2 pounds.
446654
Think that is what "The Special K" diet thing is about.  Apparently you replace two of your meals every day with Special K, and you lose 7 pounds (or something like that) within 2 weeks.  They forgot to mention you will probably lose your mind as well.
997235
No set amount. It depends on how much water you EAT, how much you sweat and how much anti-water you consume (see site below). First, it is mostly not your fault that you are heavy. You need to re-learn everything that this society has taught you about eating food. It has not just hurt you. It has made (according to Atlantic Monthly magazine) obesity the # 1 health problem in the world, replacing hunger and infectious disease. So this keeps getting worse, not better. So you are a victim of this PANDEMIC (epidemic).\n\nSo if you want to continue being a victim then just keep doing what you are doing. If not, then take the time and make the investment in yourself to  learn everything on the website below. You need to re-learn how to eat. Do this and you will get thin and healthier. Do this not and you will continue with whatever you have now.\n\nYou need to learn about getting rid of bodyfat, retained water and something else that gives you a bigger tummy only. It does not make you fatter anywhere else. You cannot burn it away but you can flush it down the toilet after an enema (lose 5 to 20 pounds in an hour). This is a secret trick used by models and dancers before an event. It is only temporary without a change in diet but makes your tummy flatter that day if you are going to a WEDDING or REUNION.\n\nBut this is optional since there are many different powerful strategies to lose weight which are less time consuming than running an hour everyday. Many celebreties do that to stay thin and you can start doing that now if you want and it will work.\n\nThe very quickest way to lose weight is to take an enema and then to fast 3 to 5 days. You could lose up to 25 pounds but it is not dangerous since very little of it is bodyfat. Site includes info on fasting from 8 different MDs. It is great for health. Even Jesus did it. Plus it produces ketones, the most powerful appetite suppressant. Plus metabolism speeds back up to normal as soon as you start eating again. But it has slower ways of losing weight also. It explains how sunlight and sleep help you to lose more weight.
139431
that' not healthy. this might abuse your body. you might be in a mortal peril. the average weight should you lose is 2 pounds a week. good luck!
910836
You can't lose one pound of fat in a day. It takes 3500 calories to gain or lose a pound of fat. That is why it is a good idea to try to lose only 500 calories a day. That way, in one week, you will lose one pound. This way, you can eat healthy and still lose weight. It's all about eating right and exercising. There is no magic pill. It takes time and effort.
968251
Technically, I think the claim is 10 pounds in TWO weeks.  But that is still a lot.\n\nThe thing is, you're talking about replacing two meals a day with bowls of cereal that run about 200 calories each.  To lose 5 pounds in a week, you'd have to create a calorie deficit of 2500 calories a day - something that would be hard to unless you're pretty big to begin with, or exercising 3 or 4 hours a day.\n\nThe only way somebody of average-to-overweight (but not morbidly obese) size could lose this kind of weight in that time frame would be for them to take off some water weight, too.\n\nBTW, good for you that you have enough sense to recognize when something sounds too good to be true!  Many people don't have half as much sense.
1090017
I think that is about 7 lbs and that is unhealthy. Weight loss should be about 2 lbs a week. Try and do it sensibly or it will all come back with a vengance.\nEat a lot of veggies and fruit this week and walk walk and run if you can.
151710
If it is even possible to lose that much in a week I know it is not healthy. That kind of binge dieting is Wrong!!! Don't harm your body that way. If you need to lose weight do it the safe way. Change your diet and exercise regularly.
162696
Human fat tissue contains about 87% lipids, which store about 9 kcal/g energy. Therefore, to lose 1 kg of body-fat tissue, the energy of about 870 g pure fat has to be used up, which corresponds to about 7800 kcal (32 MJ), that is one has to create a −7800 kcal deficit between energy intake and use. (In U.S. customary units, that is about 3500 kcal per pound.) \n\nTherefore  3Kg X 32 MJ/Kg X 1 s/103J X 1 hr/3600s = \n\n258.9 hours (assuming you are losing 3 Kg of body mass not water weight)
803022
No, it really isn't.  No matter how much (or how little) you weigh now, you should never consume less than 1200 - 1400 calories per day, unless you do so under medical supervision.
407075
You will need to burn off about 60,000 calories to lose 8 kilograms. Judging by your height and weight details (providing that they are metric and not imperial) you are just within your healthy weight range according to your BMI. You can afford to lose the 8 kilos, but that is as much weight as you should aim to lose. Any more than this and you would begin to become unhealthy from being underweight.\n\nIn order to lose the weight, your calories from food should be less than the calories you use up with your daily exercise. Try to count the calories in the food you eat regularly to get an idea of how many calories you eat daily. You should be consuming about 2,000 - 2,200 calories a day. Most of these will be used up by your body without doing any exercise at all. You heart, lungs, eyes and all the other organs in your body use calories to do the work they do. The remainder is used up with voluntary actions such as walking, running, or any other form of exercise.\n\nTry to eat more carbohydrates and more vegetables. Eat some more fruit and drink about 2 litres of water a day. Avoid foods that are rich in fat as they provide the most amount of calories per gram. Eat about 6 smaller meals a day instead of 3 large ones, this will increase your metabolism over time. Make sure you do resistance training as this will increase your ability to burn calories. The more lean muscle mass you have the more calories you can burn. Finally, set a realistic goal for losing the weight. Aim to lose about a 1/2 - 1 kilo every 10 days if you are eating right and doing some exercise. Please note that the less weight you have to lose, the slower the process is so don't be disheartened if the progress is slow. I hope this helps.