How To Stay Committed To Your Pre
Dedication and motivation are the answer. Maintaining your stringent diet before surgery makes adapting to lifestyle changes easier after surgery, and throughout your weight loss journey.
Be optimistic about your new weight loss plan. You should focus on the benefits of the operation and how your new bariatric diet will greatly improve your future.
Great-tasting bariatric protein shakes at your convenience will undoubtedly help you adhere to your pre and post-op diet with ease and motivate you on your weight loss journey.
The best bariatric meal replacement shakes are those that are easy to prepare, easy to follow, great tasting, and affordable. They will include vitamins, minerals, fiber, low carbohydrates, low fat and high protein to suit bariatric needs.
It is also wise to invest in a variety of bariatric cookbooks that include bariatric protein meals that are nutrient-packed, great-tasting, and budget friendly to utilize after surgery.
Following your pre-op diet will decide whether or not you are cleared for surgery. Staying committed to your lifestyle changes before and after gastric sleeve surgery will provide great benefits regarding your weight and overall health.
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Chocolate Meal Replacement Drinks
Add the following extracts to vary the flavor of your chocolate drink. Remember: Start with a small amount of extract if youre not sure how much youll like. You can always add more if its not strong enough, but you cant take it back if you add TOO much!
- Chocolate Almond: Add ¼ to ½ teaspoon almond extract
- Chocolate Mint: Add ¼ to ½ teaspoon mint or peppermint extract
- Chocolate Orange: Add ¼ to ½ teaspoon orange extract
- Chocolate Banana: Add ¼ to ½ teaspoon banana extract
- Mocha: Use decaffeinated coffee in place of water
What Liquids Should I Avoid
The most important groups of liquids to avoid during your pre-op liquid diet are carbonated and/or heavily caffeinated beverages like energy drinks. You should also stick to sugar-free beverages. Alcohol, which can also damage the liver and irritate the inner lining of the stomach, is also not permitted.
Below is a list of liquids that are best to consume during your 2-week pre-op liquid diet, although, again, each surgeon will have their own recommendations.
Recommended Pre-Op Liquids:
- 4-5 protein shakes per day
- Diluted vegetable juices
- Fiber supplements
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Helpful Tips For The Bariatric Pre
Published In:Diets
All patients must adhere to a two-week bariatric pre-op liquid diet no matter the type of bariatric procedure being performed. The thought of drinking only liquids for two weeks might sound horrible and intimidating. But in this blog, we hope to educate you on the purpose of the liquid diet, the dangers of not adhering to the diet, and how to follow the diet. So grab your drink and take a seat lets dive in!
As a bariatric surgeon, we understand how difficult it can be to even think about giving up solid foods in preparation for weight loss surgery. We have seen many patients struggle during these two weeks. However, despite what you may think, this is not to torture you! In fact, we require patients to only consume liquids before surgery to limit the procedures risk.
Learn More About Bariatric Diets With Baptist Health

Again, the above guidelines are just that: guidelines. Your surgeon and/or provider will develop an individual plan for you to follow. The important takeaway is that you stay with your plan, however, your doctor designs it, to get the most out of your bariatric surgery. Learn more about Bariatric Care & Weight Loss Management at Baptist Health.
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What Is Gastric Sleeve Surgery
Gastric sleeve surgery is a form of gastrectomy. It encompasses the excision of part of your stomach. The idea is to make your stomach smaller to decrease the volume of food it can hold.
This surgery is restrictive and slightly malabsorptive. The malabsorption can specifically affect vitamin B12 after gastric bypass and gastric sleeve surgery.
This procedure is permanent. However, it can be revised if necessary. Many insurance companies will cover this type of bariatric surgery.
The success of your gastric sleeve surgery is dependent on your ability to adhere to a healthy eating plan and lifestyle.
Diet Before Your Surgery
Losing weight before surgery helps reduce the amount of fat in and around your liver and abdomen. This may allow you to have a laparoscopy rather than open surgery. Laparoscopic surgery is less invasive, requires much less recovery time, and is easier on your body.
Losing weight prior to surgery not only keeps you safer during the procedure, but it also helps train you for a new way of eating.
Your exact eating plan and pre-op weight loss goal will be determined by your healthcare provider and likely with the help of a registered dietitian.
Your eating plan may begin as soon as youre cleared for the procedure. If sufficient weight loss doesnt occur, the procedure may be postponed or canceled. For this reason, you should start the diet plan as soon as you can.
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Physical Activity And Exercise
Your program will likely encourage tracking your steps every day, this is a great habit to start even before surgery. A simple goal can be to take one more step each day than you did the day before. Your program may give you a daily step goal immediately after surgery, as its important to walk often to protect against the possibility of getting a blood clot. . Walking, running, biking, weight lifting, aerobics, canoeing, badminton, hiking, and dancing in your bedroom like a crazy person can all be added to your weekly routine. Ensure that you are getting at least 30 minutes of exercise 5 to 7 days a week. It doesnt matter how you do it, just do it.
Note: Do not lift more than 10 pounds for at least 6 weeks after surgery. This can put undue pressure on your internal stitches and result in a hernia.
Choosing Gastric Bypass Appropriate Foods
In general, youll want to choose foods that are high to moderate in protein, low in carbohydrates and moderate in good fats.
Foods with good fats include:
Gastric bypass is one of the safest and most effective forms of weight loss surgery. For this reason, it is often referred to as the gold standard.
How To Survive A Liquid Diet Before Bariatric Surgery
Posted by Jet Medical Tourism® | Last updated Apr 28, 2022 | Bariatric Surgery, Gastric Sleeve Diet
Most patients are required to follow a pre bariatric surgery liquid diet for about two weeks prior to their scheduled date of surgery. During their years of struggle with obesity, patients often become habituated to eating larger meal portions to fill an expanded stomach. Therefore, the prospect of drinking only liquids for 10 to 14 days makes them wonder how to survive liquid diet before bariatric surgery.
Contact Jet Medical Tourism® today and get started with your pre-op liquid diet.
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Blended Or Pureed Diet
Step 2 also lasts one to two weeks and includes blended or pureed food that is high in protein and low in fat . This includes:
- Lean meats: Chicken, turkey, tuna, etc.
- Soft foods: Scrambled eggs, cottage cheese, Greek yogurt, etc.
While the thought of eating blended or pureed food is hard for some people, patients have been on a liquid diet for so long by this point that theyre usually just happy to be getting solid food in their body, Lisa said.
Also, even though the liquid diet step is over, its still important for you to maintain the commitment to drink 64 ounces of fluids per day to avoid dehydration . This must be a lifelong commitment.
Reason #: Lean Muscle Preservation
During rapid weight loss, its almost impossible not to lose muscle mass. That is particularly true after bariatric surgery.
Malabsorption procedures like the Roux en Y Gastric Bypass and Duodenal Switch are notorious for this.
One of the main ways that bariatric surgeons try to minimize the issue is by increasing protein intake on the diet.
It starts with a liquid diet.
Remember that I said the Pre Bariatric Surgery Liquid Diet is a HIGH PROTEIN DIET. Most bariatric surgeons will recommend at least 60-80 grams of protein per day. That number is related to your weight and activity level.
If you work out a lot, you will need a higher concentration of protein in your diet. Consult with your doctor and/or dietitian to see how many grams of protein you should be getting on a daily basis.
Patients with kidney and/or liver disease should be careful how much protein they intake as this can be detrimental to their condition. If you are on dialysis or have liver cirrhosis please consult with your provider before starting the Pre Bariatric Surgery Liquid Diet.
Many patients, especially female patients think that in order to lose weight the need to spend countless hours on a treadmill. Cardio is definitely important but remember to alternate your workout. Lift weights several times a week to preserve and to gain muscle mass.
Work out the big muscle groups like the hamstrings and the back muscles. Use muscle confusion to your advantage by alternating between cardio and weight training.
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Ignore The Numbers On The Scale
Although the bariatric pre-op liquid diet is in place to lose weight rapidly before surgery, dont get caught up on the number on the scale. If you see that you arent losing weight like you want to, you may be more inclined to start cheating because what difference does it make anyway?
We know that the pre-op liquid diet can be intimidating, especially if you have never been on a highly restrictive diet plan before. However, you want to be sure that you are fully committed to the pre-op liquid diet, or else your surgeon may have to cancel or reschedule your surgery. The pre-op liquid diet is a critical step leading up to the weight loss surgery, and all patients have to participate in itso you are not alone!
If you are interested in learning more about the pre-operative bariatric surgery steps, we encourage you to watch our free online seminar!
Is The Full Liquid Diet The Same As The Liver Shrinking Diet

No, the diet that is followed pre-op is specifically designed to shrink the liver and reduce surgical risks. The liver shrinking diet is high in protein and low in carbohydrates to place the body into ketosis. They contain some of the same elements but are consumed in different formats. Although they are similar, they are not the same.
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Stage Iv: Soft Food Diet
This is the final stage of the gastric bypass diet after surgery. Exact starting time and duration of this stage depends on speed of recovery of individual patients. Once the dietitian or respective doctor approves of recovery, he/she will advise to consume soft diet, which is later converted into regular diet. During this stage, patients are advised to have ground meat, cooked diced vegetables, lean meat or milk, etc. On an average this stage starts after eight weeks of surgery and it goes on for eight more weeks. After that, dietitian will approve a healthy meal plan for the patient.
As I mentioned earlier, the above mentioned is only a general structure of gastric bypass diet and it is published for the purpose of information only. Hence, one is advised to consult the respective health care provide and dietitian before following it. Take care!
General Guidelines To Follow During The Pre Bariatric Surgery Liquid Diet
- Pay special attention to protein intake by including all kind of protein shakes with easily digestible ingredients
- Go for at least 60-80 grams of protein daily
- Avoid ingredients that create random digestion issues like bloating and constipation
- Include various multivitamin and calcium supplements after consulting with your surgeon or physician
- Opt for small servings and portion sizes in your daily meals to provide enough time for your stomach to digest the consumed food
- You can include a certain chewable form of supplements at the start but must prioritize the swallow form of supplements for the later stages
- Never include or exclude a food item or ingredient in this diet without consulting with your doctor
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What Is A Pre Bariatric Surgery Liquid Diet
You have to initiate a liquid diet two weeks before bariatric surgery. Moreover, the diet must include all the liquid-based ingredients that your body can easily digest and absorb.
Additionally, the main focus needs to include the right amounts of protein and other essential nutrients in your liquid meals.
While you aim for some good proteins from the protein shakes, you must also include certain multivitamins and calcium supplements to your diet.
Doing this, you can easily fulfill your bodys daily nutritional requirements while keeping it in the right shape before the surgery.
Pre Bariatric Surgery Liquid Diet Overview
The Pre bariatric surgery liquid diet must get started two weeks before the surgery day. This way, you would be able to lose some significant weight while further bringing your digestive system in the right shape before the surgery process.
Now, this will be the time when you have to pay special attention to your liquid diets ingredients.
It is also highly recommended to include a variety of protein shakes in your diet to fulfill the daily protein requirements.
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Tips To Survive Liquid Diet Before Bariatric Surgery
When you gain excess weight or suffer from obesity, your body demands more food in order to keep you energized. This becomes a vicious cycle, which can be hard to break. In this situation, it can be appear a daunting task when your surgeon asks you to go on a pre bariatric liquid diet. Here are a few proven tips on how to survive liquid diet before bariatric surgery.
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Hours Prior To Surgery
Absolutely nothing to drink after the midnight preceding surgery, or 8 hours prior to your surgery.
NO medications unless directed by the doctor.
Please bring ALL your prescribed medications in properly labeled pharmaceutical bottles for documentation during pre-op testing. Do NOT take any medications after surgery until you have consulted with the doctor and gotten approval.
NOTE: High blood pressure, anti-depressives, thyroid hormone substitutes medications SHOULD NOT be suspended.
Get more suggestions in the PDF file belowDownload PDF File with Complete Diet
Pre-Op Complete Diet
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What Is A Gastric Sleeve
The gastric sleeve is the functional part of the stomach after gastric sleeve surgery, also called a gastrectomy. It represents about 15% of the stomachs original volume. The sleeve is separated from the rest of the organ, which plays no further role in the bodys digestive process. Its small size reduces appetite and aids in long-term weight control. Gastric sleeve surgery is permanent it cannot be reversed.
Why Is A Clear Liquid Diet Before Gastric Sleeve Surgery Important

A clear liquid diet before gastric sleeve surgery is an important step.
You will need to be on a clear liquid diet at least 2-3 days before surgery to supply the body with options that require very little digestion. This will help to reduce the risk of complications. Clear liquids also offer electrolytes to prevent dehydration.
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Diet After Your Surgery
The post-surgery diet plan consists of several stages. How long each stage lasts and what you can eat and drink will be determined by your healthcare provider or dietitian.
All stages stress the importance of controlling your portions. This habit will help you continue to lose weight and prepare you for how youll eat for the rest of your life.
Bienvenidos To Elias Ortiz And Company
We welcome you into our circle of friends and family. We promise that we will help support you along every step of your journey. With preparing for the pre -op diet, we believe in keeping it SIMPLE.
The pre op diet is designed to help you prepare for your surgery in several ways:
- Physically it helps to clean out the stored glycogen from the liver which helps to shrink and make the liver less inflamed. It does help to reduce intra-abdominal belly fat .
- Mentally it will help you adjust to eating smaller portions, and eating a lean, green and clean diet unprocessed foods.
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A Step In The Right Direction
Preparing for any kind of bariatric procedure involves a lot of information and personal preparation that can all feel very overwhelming. However, its important to keep in mind that rather this is a step in the right direction.
As restrictive as the liquid diet before surgery is, remember that this is you taking back control of your health and your life. After their operations most patients lose between 100-200 pounds of unhealthy body weight or more. Imagine how that would feel! Its time to start living the healthy energetic lifestyle you want, and the pre-op liquid diet before your surgery is the first step.
They Must Be Focused On The Healing Process
You may have heard about random meal replacement drinks in the market deemed highly nutritious and healthy in every aspect.
Well, that is not something you must include in your list of bariatric liquid diet recipes.
The bariatric liquid diet is unique and different in many ways. Firstly, it must include ingredients that support the healing process of your body after the surgery.
Secondly, the recipes must involve food items that can easily be digested by your body.
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