Hi Cikan:
re: your comment above:
"I love the idea of the Ideal Protein concept as it is close to what I used to do when bodybuilding but I do not understand their saying no strenuous exercise... muscle needs to be worked to be built and the more muscle mass you have, the more your body burns... I am really looking forward to trying this and seeing how it goes and very hopefully of success."
IP is a Very Low Carb/Calorie/Fat Diet (VLCD) which means that for health reasons it is best to focus on the fat loss first, while still keeping adequate protein in our diet so that our bodies do not break down our own muscle protein for energy. Light exercise is encouraged by IP - but heavy/strenuous exercise to build muscle is best left until after the fat loss period. Remember that this phase is only a temporary phase and we are encouraged to learn to workout and exercise to build a stronger healthier body in the next phases. Those who choose to do more than 'light exercise' often find that they need more food to fuel their bodies and avoid nausea, lightheadedness, and major fatigue.
The purpose of Phase 1 & 2 is to lose fat and not to build muscle (yet). Phase 3 and Maintenance is the time to concentrate on that. And as muscle takes up less room than fat (pound for pound) we will be less 'fluffy' looking at a given weight with a lower body fat percentage. By the way, as an ex-bodybuilder, you probably already know that 'weight loss is in the Kitchen and NOT in the Gym.' We can't out-run/out-lift/out-row bad diets.
(I was a certified personal trainer & physio rehab assistant for 25 years)
Liana