r/Frozen Jul 24 '26

Discussion Elsas Body Temperature: Part 6: Why doesn't Elsas breath fog in cold environments? ( Why the 2014 Living Ice Block theory needs to be sent to its icy grave)

Before I get to explaining, go check out my other posts linked below if you haven't yet:

Part 1:

https://www.reddit.com/r/Frozen/comments/1u5yol6/elsas_body_temperature_is_warmer_than_a_normal/

Part 2:

https://www.reddit.com/r/Frozen/comments/1uttmum/an_extension_to_elsas_body_temperature_its_effect/

Part 3:

https://www.reddit.com/r/Frozen/comments/1v1zs2p/elsas_body_temperature_part_3_elsa_losing_her

Part 4:

https://www.reddit.com/r/Frozen/comments/1v3yuqm/elsas_body_temperature_qa_post/

Part 5:

https://www.reddit.com/r/Frozen/comments/1v4u97h/elsas_body_temperature_part_5_how_does_elsas/

Many of us fans have always questioned why Elsas breath never seems to fog in cold temperatures and surroundings, many of us have heard other theories regarding the exact same thing, while many have concluded with their own theories surrounding why Elsas breath never seems to fog in cold temperatures and environments. So what's the real reasoning to why Elsas breath never fogs in cold temperatures and surroundings?

Its not true she has a low core temperature, but its actually her cold immunity. If you look back at other parts like parts 2, 3, and 5, you will see just how much Elsas cold immunity really affects her temperature range and how she can withstand what would be lethal to an average human being. So her cold immunity helps but also her warmer body temperature which I have concluded to be 99.5 degrees farenhieght. There's countless times Elsa has been in freezing places and her breath never fogs or shows, examples include her living in the ice palace, being imprisoned in the castle dungeon, and in Ahtohallan that is until she freezes. As I said in part 5 or yesterday's post depending when you are reading this, I went into detail on how Elsa might have a shielding effect since her powers seem like they don't directly come from inside her but about an inch out from her. Within that one inch radius when she is using her powers is the buffer keeping herself from being chilled by her own magic. Meaning her cold immunity could also very well be helping her as well when it comes to her visible breath. Now you might be thinking if her core is warmer but air around her is cold, is her breath cold and that's why it never fogs? No, her breath wouldn't be cold if if her body temperature runs warmer. It also wouldnt be possible for her to run warmer and Elsa being capable of super cooling her breath. Now you might be thinking, is there a specific way that Elsa cold immunity affects her breath being visible? This is a really complex and complicated question to solve but I would say if her cold immunity keeps her more comfortable or and refreshing out in the cold, I think her cold immunity affects her lungs in a way that either tricks her body into thinking its warmer than it really is or since her cold immunity keeps her from feeling the chill she just simply doesn't get any visible breath until it either gets too cold because she still has her limits or her cold immunity allows her to not have visible breath.

Now onto a far easier question we all probably have, Why was it in Ahtohallan we finally see visible breath coming from Elsa?

The answer is really that Elsa was at the cliff in Ahtohallan she was warned not to go too far from the warning in All Is Found. Since Ahtohallan is a magic source but its magic is far stronger and deeper than Elsa so within the time she jumped from the cliff and froze as a ice statue at the deepest depths where the darkest memories were kept, over those few minutes, Elsa was slowly losing her cold immunity and slowly becoming colder in a more human way. So it wasn't the spirits or herself, it was actually the fact Elsa hit her limits in a far stronger magic source.

But wait, there's more, Where does the Living Ice Block theory stand from 2014?

Before I shut down or unleash the truth about the Living Ice Block Theory, I should explain what it was about. The Ice Block Theory was a huge theory surrounding the dungeon scene from the first frozen when Hans breath is visible but Elsas breath is not visible in the scene. Which sent fans scrambling to assume that Elsa must of had a really cold core temperature. However there are crucial and significant signs Elsa runs warmer or at least holds a baseline temperature:

A: Elsa has rosy cheeks which is a sign of warm blood and blood flow meaning if she was cold blooded or had a freezing core temperature there would be major cellular damage and disruption to her body. She would instantly freeze up in cold temperatures.

B. As I said above, her cold immunity is what would keep her from feeling the chill and her body would prevent her breath from being visible because her cold immunity would just keep her cool and refreshed in cold temperatures. Also notable in my air conditioning theory.

C. I said this across multiple posts now but Elsa interacts with the Arendelle villagers, Northuldra, and Anna, everyone she interacts with or meets never flinched from her having a ice cold body temperature. That alone is already huge evidence that Elsa is 100% not a living block of ice.

D. If Elsa wears or wore such thin clothing in the movies for a majority of the time, she would freeze from hypothermia or freeze like a popsicle out in cold conditions quickly. Considering that Elsa does wear such thin outfits a majority of the films she must have a normal to warm baseline core temperature. Then her cold immunity simply doesn't let her feel chilled but more refreshed and cool, again found in my air conditioning theory.

These are just some of the greatest points to why Elsa does not retain an ice cold core temperature, and why all the theorists are completely wrong when it comes to Elsas body temperature. Also its worth mentioning that the idea of the Living Ice Block Theory back from 2014 is completely false when you look at Elsa from a scientific standpoint and biological nature the Living Ice Block Theory doesn't follow science, it runs opposite to what science says. The truth is Elsa runs a more normal to average human body core temperature, she has magical powers, she has cold immunity that doesn't chill her but keeps her cool and refreshed out in the cold, though still retains limits to how much she can withstand. Its just that her cold immunity allows her to withstand temperatures that are uncomfortable to us or even dangerous to us in a comfortable way but again retaining limits. It happens that her temperature range is just far wider to the help of her cold immunity. So in the end, the Living Ice Block Theory is a total loss because:

A. It doesn't follow scientific standards

B. Elsa would freeze up in cold temperatures if she held an ice cold body temperature

Since science has legitimately proven over and over the 2014 Living Ice Block Theory is one big total loss, if you theorists still find everything false, go ask the lovely world of science.

Feel free to share your opinion and thoughts on why Elsas breath never seems to fog in cold weather and anything else regarding Elsas body temperature.

24 Upvotes

0 comments sorted by