After undergoing bariatric surgery, the person should eat a liquid diet for about 15 days, then the pasty diet may begin for about 20 more days.
After this period, solid foods can be reintroduced gradually, but the diet usually return to normal, about 3 months after surgery, however, these delays may vary depending on the type of tolerance each person has after surgery.
- Making this adjustment time is very important because the person’s stomach is very small and contains only about 200 ml of fluid.
- So the person loses weight quickly.
- Because even if they want to eat a lot.
- They will feel very uncomfortable because literally the food does not fit in the stomach.
The liquid diet begins immediately after surgery and usually lasts between 1 and 2 weeks, during this period food can only be consumed in liquid form and in small volumes, about 100 to 150 ml, or about 6 to 8 meals per day, with an interval of 2 hours between meals. During the liquid diet period, it is common to go through the following phases:
Food should be eaten slowly, it may take up to 40 minutes to have a glass of soup, and straws should not be used to eat it.
It is also of paramount importance to drink between 60 and 100 ml of water throughout the day, in small amounts, and to take the supplements prescribed by your doctor, to ensure the amount of vitamins your body needs.
The pasty diet should begin about 15 days after surgery and the person can only eat pasty foods such as vegetable creams, porridge, cooked or raw fruit purees, legume purees, protein purees or fruit vitamins whipped with soy juice or water, for example.
At this stage of the diet, the volume ingested should be between 150 and 200 ml and water intake should be avoided with the main meals.Discover a menu and some pasty diet recipes that you can use after bariatric surgery.
After approximately 30 to 45 days after bariatric surgery, the person may start eating foods that need to be chewed but in small amounts in 6 meals daily.At this point, it may be helpful to use a dessert dish to eat small amounts at each meal..
Liquids should only be taken between meals, it is important to drink at least 2 L of water a day to avoid dehydration.
From this stage, the patient can eat fruits, vegetables, whole grains, milk and dairy products, meat, fish, eggs, pasta, rice, potatoes, whole grains and seeds in small amounts and according to their tolerance.
The following is an example menu for the different phases of the postbariatric surgery regimen:
It is important that between meals you drink about 30 ml of water or tea and, around 21 hours, you should take a glucerna food supplement.
In these phases, it is recommended to drink between 100 to 150 mL of water or tea between each meal and gradually increase according to individual tolerance, reaching 2 liters of water per day.
In the first 3 months after stomach reduction surgery, foods such as
In addition, foods such as chocolate mousse, condensed milk or ice cream are high in calories and should be avoided, and even if consumed in small amounts, can regain weight.