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Pre-op diet, hungry, not losing weight



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I'm in my pre-op diet stage. My surgery is March 17th. I'm doing exactly what I'm suppose to and I'm so hungry and I haven't lost any weight. What's wrong with me??

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Hi. We could use a little more information. Maybe like how long is your preop diet and how long you been on it? It varies so greatly and what kind of diet... Some are on liquid diet only and some can eat low calorie foods. Also fill out your sidebar. it helps a ton :)

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You’re going to be really hungry, unfortunately. I had to do it for three weeks and was pretty miserable the whole time. Try to fill up on sugar free beverages which will make you feel more full and keep things moving.

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1 hour ago, JessiPhoenix said:

Second, what is a sidebar?

The sidebar is where your surgery stats are located. It tells which surgery you had, surgery date, height, weight and BMI. It's difficult for advice to be given if we have little to no information about you.

Here's a thread for reference:

https://www.bariatricpal.com/topic/440117-sidebars-can-bp-help-nudge-users-to-fill-in-their-info/?tab=comments#comment-4958281

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I'm going to go out on a limb here, and maybe a lot of people might not agree with this, but I wonder if during the pre op diet if bariatric surgeons would prescribe GLP-1 agonists to help survive the pre op period, it would help with compliance. I mean the goal is to eat less and healthier and to shrink the liver. It's a tool that could help get a person through the pre op period successfully.

It's a tool just like our surgeries are a tool we use to get to a healthy weight.🤷‍♀️

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Not everyone loses weight on the pre op

diet. It is actually designed to shrink the liver only. Most people also lose weight but not all. The important thing is to stick to the diet so that your liver shrinks And your surgeon can go on with the surgery as planned.

Edited by ShoppGirl

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I had a 3 week pre op of non carbohydrate vegetables, 1 low fat yogurt, 1 piece of fruit and 40 oz [ 2 pints] of skimmed milk. I had sugar free ice sticks and I was allowed coffee, thank the gods for that. I cook, I researched the food I could have really well. It was still the most torturous time of my life. As I was self pay, I didn't dare cheat but oh boy, was I a happy woman when the day came to have my op. In the end I lost 15 pounds eating salads, Thai broths with veg and Water noodles in and lots of roasted vegetables with aged balsamic vinegar. After 4 days I wasn't hungry just very very bored. Stick at it, Your time in food prison will soon pass

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1 hour ago, summerseeker said:

It was still the most torturous time of my life. As I was self pay, I didn't dare cheat but oh boy, was I a happy woman when the day came to have my op.

LOL! Same here. I was never so glad to be rolled into an operating room as I was that morning. That damn pre-op diet was OVER!!!!

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I only lost 1 lb on the pre-op diet. Like you, I was able to eat "real" food, just very low carb and low fat. I had already lost almost 50 lbs, so that is likely why I didn't lose much - I had already lost the weight that comes off quickly (AKA Water weight).

I see that your surgery is today; hope you're feeling okay.

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Thank you for the well wishes! I'm on day 2 post op. I was in alot of pain Thursday and had really bad gas that I just could not get out. I walked and walked and still nothing until Friday evening. I am feeling much better now.

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    • Alisa_S

      On day 4 of the 2 week liquid pre-op diet. Surgery scheduled for June 11th.
      Soooo I am coming to a realization
      of something and I'm not sure what to do about it. For years the only thing I've enjoyed is eating. We rarely do anything or go anywhere and if we do it always includes food. Family comes over? Big family dinner! Go camping? Food! Take a short ride or trip? Food! Holiday? Food! Go out of town for a Dr appointment? Food! When we go to a new town we don't look for any attractions, we look for restaurants we haven't been to. Heck, I look forward to getting off work because that means it's almost supper time. Now that I'm drinking these pre-op shakes for breakfast, lunch, and supper I have nothing to look forward to.  And once I have surgery on June 11th it'll be more of the same shakes. Even after pureed stage, soft food stage, and finally regular food stage, it's going to be a drastic change for the rest of my life. I'm giving up the one thing that really brings me joy. Eating. How do you cope with that? What do you do to fill that void? Wow. Now I'm sad.
      · 1 reply
      1. LeighaTR

        I hope your surgery on Wednesday goes well. You will be able to do all sorts of new things as you find your new normal after surgery. I don't know this from experience yet, but I am seeing a lot of positive things from people who have had it done. Best of luck!

    • Alisa_S

      On day 4 of the 2 week liquid pre-op diet. Surgery scheduled for June 11th.
      Soooo I am coming to a realization
      of something and I'm not sure what to do about it. For years the only thing I've enjoyed is eating. We rarely do anything or go anywhere and if we do it always includes food. Family comes over? Big family dinner! Go camping? Food! Take a short ride or trip? Food! Holiday? Food! Go out of town for a Dr appointment? Food! When we go to a new town we don't look for any attractions, we look for restaurants we haven't been to. Heck, I look forward to getting off work because that means it's almost supper time. Now that I'm drinking these pre-op shakes for breakfast, lunch, and supper I have nothing to look forward to.  And once I have surgery on June 11th it'll be more of the same shakes. Even after pureed stage, soft food stage, and finally regular food stage, it's going to be a drastic change for the rest of my life. I'm giving up the one thing that really brings me joy. Eating. How do you cope with that? What do you do to fill that void? Wow. Now I'm sad.
      · 1 reply
      1. summerseeker

        Life as a big person had limited my life to what I knew I could manage to do each day. That was eat. I hadn't anything else to look forward to. So my eating choices were the best I could dream up. I planned the cooking in managable lots in my head and filled my day with and around it.

        Now I have a whole new big, bigger, biggest, best days ever. I am out there with those skinny people doing stuff i could never have dreamt of. Food is now an after thought. It doesn't consume my day. I still enjoy the good home cooked food but I eat smaller portions. I leave food on my plate when I am full. I can no longer hear my mother's voice saying eat it all up, ther are starving children in Africa who would want that!

        I still cook for family feasts, I love cooking. I still do holidays but I have changed from the All inclusive drinking and eating everything everyday kind to Self catering accommodation. This gives me the choice of cooking or eating out as I choose. I rarely drink anymore as I usually travel alone now and I feel I need to keep aware of my surroundings.

        I don't know at what point my life expanded, was it when I lost 100 pounds? Was it when I left my walking stick at home ? Was it when I said yes to an outing instead of finding an excuse to stay home ? i look back at my last five years and wonder how loosing weight has made such a difference. Be ready to amaze yourself.

        BTW, the liquid diet sucks, one more day and you are over the worst. You can do it.

    • CaseyP1011

      Officially here for a long time, not just a good time💪
      · 0 replies
      1. This update has no replies.
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