Weightloss surgery aims to restrict the volume of food that can be eaten. It can help you feel satisfied with a smaller amount of food as your new stomach’s volume is significantly reduced. Depending on what type of weight loss procedure you have had, the hunger hormone, Ghrelin is mostly reduced, which means you will experience a profound loss of appetite.
This effect tends to lessen with time, but nevertheless, the hunger is still less than you may have experienced prior to surgery. It is imperative that you continue on with the positive behavioural changes you have created for yourself, and implement this for long term weight maintenance.