It is tough to do this diet if you live with people who are all eating normally.
After seven days you may see a weight loss of up ten pounds.  Since the shed pounds come off so quickly it is likely that most of those pounds are water weight.
This in turn makes it more likely that much of the weight will return once dieters resume normal eating habits again.
Due to the short length and drastic weight loss that occurs fro m this diet, there is no exercise routine necessary.
But you might want to start one in order to shift your calories even faster, and get your body burning your fat as energy. Often the first 10 pounds are the hardest to lose. If you know you are going to lose that if you follow this diet, why not aim for 15 or 20.
The downside of this diet: talk about yo-yo dieting!  Unless another, more substantial diet plan is in place, you will probably not see long term weight loss from the Cabbage Soup diet alone.
This diet can be a means to building confidence before starting a healthier eating plan, because this is not a long term, sustainable diet.  But stick to one diet at a time. Detox with the Cabbage soup diet and use that basis as a jumping off point for even more weight loss.