I really really really want to think so, but dont think so. Although I think I can go longer between meals... like i had a cup of tea for breakfast then early lunch I had a toasted wholemeal pitta bread with turkey slices cucumber and tomatoes, then 4 hours later was starving so had the same again, the tonight had two mouthful of couscous with some chicken and got hickups... I have tried Sooooo hard to be under a 1000 calories everyday