After surgery on the stomach it is important to not stress it until it has healed. That is the reasoning behind taking only liquids for the first 2 weeks and then mushy foods for 2 weeks and then slowly advancing to a more normal diet. Protein is important for healing and this is emphasized early on. Also important is staying hydrated. It can be difficult to even drink initially while your stomach is still swollen. Taking small sips all-day long works best. Sugar free popsicles will often go down when water doesn’t. Adding cucumber or fruit to your water also can help it go down easier. After 6 weeks everything has healed and your diet should include only healthy whole-foods and nothing processed. There is no need to take protein shakes after 6 weeks. You have a new set point for weight and your body is trying to get you down to it by decreasing your hunger. If you are not hungry then don’t eat. If you are hungry then eat healthy. This will apply for the rest of your life. There is no reason to “diet” anymore. Some people feel better taking multiple smaller meals, which is fine. Everyone is different and the important thing is to listen to your body and stop eating when you are full. Eating slowly is also important for the rest of your life, as should we all!