Jump to content
×
Are you looking for the BariatricPal Store? Go now!

Confused about my Pre Op Diet



Recommended Posts

Hi Everyone,

I asked my nurse what exactly do I need to do for a pre op diet. She said a low fat diet. Definitely the last week before surgery, but sooner the better. She said it helps with the fatty liver. I googled Fatty Liver and some say low fat, some are low carbs. On a low fat diet do I eat carbs like breads and potatoes? wouldn't that just turn into sugars and affect the liver more? Part of me wants to do some of the pre op diets that this board has done. Like a Protein shake for lunch and dinner and a sensible dinner. Any guidance? Should I just call and ask her what she means by low fat? But I know what "Low fat" is. Thanks !

Share this post


Link to post
Share on other sites

That is odd that they didn't give you detailed instructions. Just have to ask - did they give you detailed instructions for your post-op diet? Because that's the most important. Normally the pre-op diet is an overall low calorie diet that's very low carb/high Protein. 1000 cals a day or so. But some surgeons don't require it, and your start weight is an important factor in how important it is. I would follow up and ask for more info - daily calorie goals, and guidance for protein, carbs and fat. I wish you the best with your surgery!

Share this post


Link to post
Share on other sites

Please call and get clearer instructions. My surgery is 10/17 and my instruction sheet indicates I should drink 2 Protein Drinks (one for Breakfast & lunch) Jello or Popsicle as snack and dinner is 3oz Protein & veggies NO potatoes,bread or rice. Also no caffeine. Some people are on liquids only.

Share this post


Link to post
Share on other sites

My program make us lose about 5-10% of our weight before surgery so the liver would be smaller on the day of operation. But I've seen other programs are different. But absolutely, tall to your doctor. If the nurse didn't help much, Doctor it is.

Share this post


Link to post
Share on other sites

Thank you Ladies. I talked to my Drs Assistant and she confirmed it's a low fat diet. They are not worried about the carbs as they are the fat content.

Thanks again !

Share this post


Link to post
Share on other sites

My program did Protein Shakes for 2 weeks before surgery. You can drink 4 Protein shakes (bariatric advantage brand) a day, plus zero cal clear fluids like sugar-free Jello, broth, sports drinks, etc. I found that I really needed something to chew on, so I had celery or pickles from time to time. I ended up losing 15lbs and had no complications during or after surgery. I don't think I would trust myself to stick to a "diet" that was so important pre-op. The shakes were easy to stick to, no confusion about what you can or can't eat. Maybe something to consider?

Share this post


Link to post
Share on other sites

I agree using shakes and bars for at least part of your diet will help simplify things for you and should be quite effective.

I used the GNC Lean pre-made shakes (strawberry is the best flavor) and used the Atkins bars (Peanut Butter granola bars are delicious).

I used 5 shakes or bars each day and had a caeser salad with chicken breast (no croutons) every night for 2 weeks! Worked like a charm. Lost 7 pounds. :P

ps obvi caeser dressing is not exactly lowfat, but that is what worked for me. :P:)

Share this post


Link to post
Share on other sites

Did drinking so many shakes pre op make you sick and tired of them after the surgery ?

Share this post


Link to post
Share on other sites

I'm on day 3 pre-op. I was advised to intake Protein Shakes and Water only by the drs office. After speaking to my nutritionist today she said salad with vinegar or fresh cut vegetables only. Surgery date September 30. So excited. I met a young lady Monday that has successfully lost 180lbs. She looks like a model

Share this post


Link to post
Share on other sites

Did drinking so many shakes pre op make you sick and tired of them after the surgery ?

Yeah, but I think everyone gets tired of them eventually anyways. My surgeon required us to use only Bariatric Advantage shakes pre-op. So, I guess it was exciting and novel to try other kinds :-)

Share this post


Link to post
Share on other sites

Did drinking so many shakes pre op make you sick and tired of them after the surgery ?

Not really. I liked the GNC shakes a lot, the flavor was good but especially I liked them because they were thin (almost Water consistency).

The thing to remember is that after surgery you are doing liquids only for so long that pretty much anything with a flavor you like is going to taste pretty good.

Post op I've been switching up between the GNC and the Premier chocolate flavor pre-made shakes and then also using the powders?utm_source=BariatricPal&utm_medium=Affiliate&utm_campaign=CommentLink" target="_ad" data-id="1" >unjury unflavored Protein in regular broth Soups.

I'm getting ready to start week 2 of three weeks of post op liquids. I will probably be sick of everything by the end of the three weeks!

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Trending Products

  • Trending Topics

  • Recent Status Updates

    • LeighaTR

      I am new here today... and only two weeks out from my sleeve surgery on the 23rd. I am amazed I have kept my calories down to 467 today so far... that leaves me almost 750 left for dinner and maybe a snack. This is going to be tough for two weeks... but I have to believe I can do it!
      · 0 replies
      1. This update has no replies.
    • Doughgurl

      Hey everyone. I'm new here so I thought I should introduce myself. I am 53y/o and am scheduled for Gastric Bypass on June 25th, 2025. I'm located in San Antonio, Texas. I will be having my surgery in Tiajuana Mexico. I've wanted this for years, but I always had insurance where bariatric procedures were excluded. Finally I am able to afford to pay out of pocket.  I can't wait to get started, and I hope I'm prepared for the initial period of "hell". I know what I have signed up for, but I'm sure the good to come will out way the temporary period of discomfort and feelings of regret. I'd love to find people to talk to who have been through the same procedure or experience before. So I look forward to meeting you all. Hope you have a great week!
      · 0 replies
      1. This update has no replies.
    • 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.
  • Recent Topics

  • Hot Products

  • Sign Up For
    Our Newsletter

    Follow us for the latest news
    and special product offers!
  • Together, we have lost...
      lbs

    PatchAid Vitamin Patches

    ×