17,000 calories to lose 5 lbs in one week. Very hard to do. You do 1/2 calorie cutting and 1/2 calorie burning (i.e. exercise) but either way, good luck.
You would need to lose 3500 Calories to lose 1poundDecrease your daily calories by 30%.
Multiply your ideal weight by ten and that's how much calories you should consume daily to lose the weight.
There is no cut and dry answer to this question. It completely depends on your current daily caloric intake and your activity lever. However, a pound is 3500 calories. So, by cutting back 500 calories a day, you can expect to lose a pound a week.
For extreme weight loss, eat 1584 calories a day of healthy non processed foods and drink lots of water. Excersise daily.
1000
It is pysically impossible to lose 7 pounds in a week.
It will depend on your current weight. A person weighing 300 pounds may be able to consume over 2000 calories and still lose significant weight while a person weighing 150 pounds may be limited to 1500 calories/day to lose.
It depends on how fast you want to lose those 15 pounds by. To lose one solid pound of body weight, you need to burn 3,500 more calories than you consume. For 15 pounds, that means you need to burn 52,500 more calories than you consume. Here is the breakdown of the time it would take and the calories that would need to be cut out.... (this is also assuming that you are exercising and burning a considerable number of calories, daily, too.) * 1 month = 1750 calories less daily. * 2 months = 875 calories less daily. * 3 months = 580 calories less daily. * 6 months = 290 calories less daily. * 1 year = 145 calories less daily.
How many calories should you eat per day if you are 5'1 and weight 150 pounds and are trying to lose weight?
depending on how active you are and how much you want to lose a week would help. there are 3600 calories in a pound so if you cut out a 1000 calories a day you will lose about 2 pounds a week without exercising. So if you eat about 1200 calories a day and work out to burn about 300 calories a day you will lose 2-3lbs a week.
1,500 calories a day
In order to lose weight you should create a calorie deficit. In order to lose 1 pound a week you should cut 500 calories a day from your diet or burn this amount of extra calories a day.