There is no way to reduce/loss 7Kg a Week rather than darrea+vomiting though it's very risk! Figure out all food which 'll lead you kuhara+kutapika zen within 7days automatically you 'll loss 7Kgs successuful. All the best!
Mtafute mtu akuboe sana mpaka upoteze hamu ya kula..au chochote kila kinachoweza kukupunguzia/potezea apetite...mi nilipunguza kilo 4 ndani ya siku sita!