"i&#039;ve been on contrave for four weeks now and i&#039;m really starting to see the weight loss. i too experienced the nausea, but it was only after the dosage was upped and only for a day or so. not only does it make me not snack, but i&#039;ve noticed i&#039;m starting to get less interested in food in general (yes, i&#039;m still eating plenty). one thing for sure, you do still have to stay on a diet while on contrave."