Health Benefits

Week 3 Gastric Sleeve Diet: What You Need to Know

By deciding to have bariatric surgery, you’re making a significant first step toward improved physical and mental health. However, bariatric surgery is only one component of the solution. You’re deciding to reset some of the habits that initially caused you to acquire weight in addition to having the surgery. That’s an indication that you are prepared to change. The main question everyone undergoes gastric sleeve is, what can I eat 3 weeks after gastric sleeve

Following bariatric surgery, it’s usual to have diet and meal plan queries. And besides, you’ll be preparing your grocery lists and throwing out any non-bariatric-friendly goods in your cabinet. Thus, the list of foods for gastric sleeve patients that are typically safe during such an eating stage is provided below. We also offer details on taking care of oneself while recovering.

Consult your physician or dietician if you have any questions. Your physician or nutritionist may give different food phase recommendations. What you can do is to keep to those as every scenario is unique.

Before Having a Gastric Bypass, What Can I Eat?

You will start to have a different connection with eating in the weeks or months leading up to surgery. You’ll begin to think about your eating habits, including when, what, how, and most importantly, why.

You’ll begin to reduce weight under the direction of a Temple bariatric surgeon or dietician. As this transition progresses, you could start to notice a shift in your perspective on eating. This can help you prepare for how your eating habits may alter in the days, weeks, and months following weight-loss surgery.

Would a Liquid Diet Leave me Hungry After Gastric Surgery?

Gastric sleeve and Roux-en-Y gastric bypass procedures are intended to make you feel satisfied with less food. And that’s wonderful since your body requires time to recover and rest following bariatric surgery.

You will consume 1-2 ounces of clear fluid every hour in the hospital. Gelatin, broth, and sugar-free drinks are examples of this. After being released from the hospital and during your first week at home, you’ll continue to enhance your fluid intake and endurance.

Are Protein Smoothies Permitted Following Weight-loss Surgeries?

One week following your operation, you will visit your bariatric surgeon. You can ask questions and discuss your current physical and mental well-being. You could start including heavier drinks in your diet at this point. This comprises:

  • Reduced-fat cream soup
  • Healthy yogurt
  • Pudding
  • Protein shakes

When Can I Start Eating Solids After Bariatric Surgery?

You can start using pureed meals in your diet three to four weeks following your bariatric treatment. By pureeing your food, you may reacclimate to different textures and get ready for solid meals within a few weeks.

Thus, the next stage is a soft and pureed meal. Eggs, ground meat, seafood, beans, steamed vegetables, and soft fruits are a few examples. Cream cheese and hummus are further options.

Following a complete liquid diet, you can gradually regain your tolerance for solid meals by introducing solid foods with a pureed texture (like baby food). You’ll follow a soft diet between weeks three and four after the operation.

You’ll still emphasize protein throughout this period, but you can get it from meals like scrambled eggs, hummus, and tuna/chicken salad with low-fat mayonnaise. You’ll continue to drink protein shakes, but they will now complement your diet rather than your sole source of protein. You’ll continue to eat protein at every meal for the first five to six weeks following surgery, but you’ll be able to push yourself by gradually introducing rougher food textures. Foods that fall under this category are soft fruits and vegetables.

Three Weeks After Having A Gastric Sleeve

While recovering, learn how to prepare meals and start your new routine. Despite being challenging, bariatric surgery is just one weight-loss option. Along your bariatric journey, you must preserve consistency and support future positive habits using your bariatric tools. This would result in the most incredible weight loss benefits following surgery. As soon as you can, establish healthy behaviors.


Even if you don’t feel like eating, eat three healthful, modest meals every day, with no more than five hours between them. Have a drink first, and if you feel like eating between meals, be sure you are not confusing hunger with thirst. If you’re still hungry, grab a snack, such as fruit or yogurt. Chew your meal thoroughly, at least 20 times, by placing a tiny bit in your mouth at a time. Never eat anything until you are “full.” Overeating will make your stomach pouch stretch and might even make you throw up. Avoid consuming food and liquids together. After a meal, you should wait at least 30 minutes before having a drink.

Once You’re Outside, What Should You Eat?

For portioned and wholesome meals on the fly, meal substitution shakes for those with gastric bypass and gastric sleeve surgery are an excellent alternative.

To satisfy daily protein objectives, look for protein drinks appropriate for consumption following bariatric surgery. Proteins from high-quality sources, including whey, egg, or soy, make the ideal protein supplement for those with gastric sleeve surgery.

After having a gastric sleeve, seek out restaurants that are bariatric-friendly and provide healthier selections, smaller quantities, and online menus. Several eateries may even list the menu’s calorie breakdown. Before you leave the house, look through the menu here on the internet.

In Summary

You will eventually be able to add more variety and stability to your diet. Some meals, such as red meat, poultry, slices of bread, and high-fiber fruits and vegetables, may still need to be better tolerated. Keep track of your daily calorie intake and concentrate on low-fat, low-sugar, and low-calorie items. Long-term weight control efficacy will primarily depend on a healthy diet and regular exercise. When you need assistance, ask medical experts for it.


Andrew is a professional writer with 7+ Years of experience. His style and uniqueness inspire and educate readers throughout the world.


Andrew is a professional writer with 7+ Years of experience. His style and uniqueness inspire and educate readers throughout the world.

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