For those that have ten pounds to lose, and need to lose it fast, there are some ways that a big loss like this can be achieved. However, this type of loss should only be conducted on a short term basis and under the care of a doctor because it involves cutting out quite a few calories and burning a great deal more through exercise. Doing enough exercise to lose ten pounds in a week is possible, but it will not be an easy road and you should expect the entire week to be very difficult and tiring, not to mention expect the exercises to take up a great deal of time.
Fluctuations in Weight From One Day to the Next
You should understand that your weight fluctuates a great deal from day to day. Those that have never weighed themselves for more than one day in a row may be not be aware of this fact, but weight can fluctuate as much as five to seven pounds without any sort of exercise or diet program even being followed. The exact body weight depends upon a variety of factors, including the amount of food left in the digestive tract, the amount of water that the body is retaining and a few other things. You should not rely on these day to day scale numbers because they can be misleading.
Dieting to Lose Ten Pounds in a Week
If you want to lose ten pounds in a week, you will probably want to do part of the work required by dieting. Find out what your resting metabolic rate is, and then design a healthy diet of about 2/3 of what your RMR is.