# Negative blood glucose! :)

**URL:** <https://forum.fudiabetes.org/t/negative-blood-glucose/15464>\
**Category:** Fun\
**Created:** [September 25, 2025, 3:28pm UTC](https://forum.fudiabetes.org/t/negative-blood-glucose/15464 "2025-09-25T15:28:06Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Eric](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.fudiabetes.org/eric/32/9209_2.png) [@Eric](https://forum.fudiabetes.org/u/Eric)\
**Post date:** [September 25, 2025, 3:28pm UTC](https://forum.fudiabetes.org/t/negative-blood-glucose/15464/1 "2025-09-25T15:28:06Z")

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I always think it’s funny when it shows this. Eventually my blood glucose will be negative!  
😮

 ![image](https://canada1.discourse-cdn.com/flex030/uploads/fudiabetes/original/2X/6/68711dc241bd81bad6185567e90c1488ebc027e5.png)

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But what does it actually mean to have _negative_ blood glucose?!?  
🤔

Does it mean that when I am _below_ zero, my blood will be putting sugar _back_?

> Hey hon, the sugar bowl is empty.

> Hang on, I can fix that…

 ![image](https://canada1.discourse-cdn.com/flex030/uploads/fudiabetes/original/2X/2/2bff44c5cb2263769ceefb615e75b0f9f8f9f5cf.png)

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**Author:** ![needlesandmath](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.fudiabetes.org/needlesandmath/32/10272_2.png) [@needlesandmath](https://forum.fudiabetes.org/u/needlesandmath)\
**Post date:** [September 25, 2025, 4:00pm UTC](https://forum.fudiabetes.org/t/negative-blood-glucose/15464/2 "2025-09-25T16:00:16Z")

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Doesn’t inspire confidence when people don’t bound their variables!😬

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**Author:** ![Eric](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.fudiabetes.org/eric/32/9209_2.png) [@Eric](https://forum.fudiabetes.org/u/Eric)\
**Post date:** [September 25, 2025, 7:46pm UTC](https://forum.fudiabetes.org/t/negative-blood-glucose/15464/3 "2025-09-25T19:46:44Z")

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> [@needlesandmath](#):
>
> Doesn’t inspire confidence when people don’t bound their variables

Do you know why the developers failed to do that?

Because when they were working, they didn’t give 110%.  
😂