Skip to content
View in the app

A better way to browse. Learn more.

BariatricPal

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
  • Appearance

Join BariatricPal free

  • Ask your own questions
  • Reply and follow topics
  • Message other members
  • No cost, no spam

Could I be consuming too low calories?

So I'm on the final days of my 2 week pre-op diet (THANK THE HEAVENS! ????) & I'm concerned I'm not consuming enough calories? I'm eating around 600 a day if I eat a few Snacks. Is that too small of an amount? I feel fine on that amount. Not hungry anymore or anything. But I fear it'll affect my weight loss post surgery.

Follow my

  • Replies 9
  • Views 1.1k
  • Created
  • Last Reply

Top Posters In This Topic

Most Popular Posts

  • Bufflehead
    Bufflehead

    If eating too few calories could cause people to not lose weight, then no one would ever die of starvation and anorexics would be chubby. You do want to make sure you are adequately nourished. But wh

  • RNY_Honeybee
    RNY_Honeybee

    Just make sure youre getting all of your Protein and Water in, oh and your Vitamins too..... You'll be fine. I was like that the first few weeks. But once I began my soft foods/pureed phase... all t

  • Military Ma
    Military Ma

    I did the same used premium Protein loved them blended with ice made ice cream yum and sugar free popcicles. Told me to push for 700 a day Sent from my SM-N900P using the BariatricPal App

Featured Replies

Just make sure youre getting all of your Protein and Water in, oh and your Vitamins too..... You'll be fine.

I was like that the first few weeks. But once I began my soft foods/pureed phase... all the worries went out the window.

Wishing you the best of luck on your journey.

I'm now just about 6 weeks post op. and I'm feeling amazing. Surgery weight was 295 and I'm now down to 269. Yay!!

Sent from my SM-N930V using the BariatricPal App

  • Author

@@RNY_Honeybee okay perfect! I go over all of those so I should be fine then! Congratulations on your losses!!! ❤️❤️❤️ Best of luck in the rest of your journey as well!

Follow my

If eating too few calories could cause people to not lose weight, then no one would ever die of starvation and anorexics would be chubby.

You do want to make sure you are adequately nourished. But when we are morbidly obese, we can get the vast majority of the calories we need from the fat stores in our bodies. Also, the pre-op diet and then the first few weeks after surgery are just a blip -- they will not affect your long-term metabolism or anything like that. Good luck!

So I'm on the final days of my 2 week pre-op diet (THANK THE HEAVENS! ????) & I'm concerned I'm not consuming enough calories? I'm eating around 600 a day if I eat a few Snacks. Is that too small of an amount? I feel fine on that amount. Not hungry anymore or anything. But I fear it'll affect my weight loss post surgery.

Follow my

I did the same used premium Protein loved them blended with ice made ice cream yum and sugar free popcicles. Told me to push for 700 a day

Sent from my SM-N900P using the BariatricPal App

  • Author

@@Bufflehead ah very true. I just haven't been losing which is what's making me a little concerned. I've rang my nutritionist, so hopefully she can tell me some more foods I can have. Thank goodness it won't affect my metabolism! Haha! I thought it would destroy it!

Follow my

  • Author

@@Military Ma do you mean premier Protein blended with ice?! You're about to have me over here blending it up all the time. Hahahaha!!! I'm getting so sick of these things!! The sugar free popsicles is what's getting me to that 600 calories!

Follow my

I don't think you can consume too few calories on the pre-op diet, because it's so short. I was only eating about 450 calories a day on mine, because it was just NO food. Three shakes a day at 150 calories each. That's all I was allowed.

Consuming too few calories *might* be an issue post-op when you are doing it for more prolonged periods of time. 450 calories a day for two weeks as an obese person isn't going to cause long term damage. 450 calories a day for three months on the other hand will completely wreck your metabolism.

Well... I had to call my physician today.... two day pre op diet and I was feeling really crappy. He told me to blend a banana with milk, which really helped me. Even though I am taking the shakes he was concerned that I wasn't getting enough carbs. I am finally feeling better... no longer dizzy and nauseous. . Hope these 2 weeks will fly by....

Sent from my iPhone using the BariatricPal App

  • 2 weeks later...

@@Military Ma do you mean premier Protein blended with ice?! You're about to have me over here blending it up all the time. Hahahaha!!! I'm getting so sick of these things!! The sugar free popsicles is what's getting me to that 600 calories!

Follow my

So Sorry been off for a while .... been sick daughter home on leave and Yes Premier Protein IS AMAZING Amazon has multipacks they are PERFECT..... My snow cones are done in my Ninja add cup of ice 2 or 3 popsicles and blend ... add Water and flavor enhancer and I can get 64 oz of Fluid in as I snack on that all day >

Join the conversation

You can post as a guest; create a free account to track replies, follow topics, and be part of the largest weight loss surgery community.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.