The Chronic Effects Of Rapid Fat Loss
Any rapid fat loss program may give you a kickstart initially, but it will ultimately end up kicking you right back to where you started (or higher).
Not to mention, the effects of consuming extremely low calories combined with excessive amounts of cardio can last for a long time afterwards making it hard to lose fat a long time after the fact.
Most importantly, if you’re already in this situation and struggling to lose more fat…STOP. You cannot diet your way out of something you dieted your way into.