Extreme Heatstroke (with no heat).

[Fistandantillus7]

I had a caravan come back from an expedition and when one of my pawns got to the door he collapsed from extreme heatstroke. Except it was 30°C; and none of my other pawns had any signs of heatstroke. So a doctor rescued him and put him in a hospital bed in an air conditioned room at 21­°C. No treatment could be offered. I have had pawns with heatstroke before, you get them inside and they recover. It has been over 15 days however, and this pawn's condition has not changed: he is still in a coma = 10% consciousness. Is this a bug? Is this a thing in the game? Did I do something wrong? The strange way the heatstroke appeared out of the blue has me thinking this cannot be right...

Any help?

[Fistandantillus7]

So I go into development mode to see if there is anything I can do. God mode looks promising, but no it only builds stuff for free. Oh well, back to playing the game...

...and my pawn wakes up. WTF!

[Vlad0mi3r]

Going on for 15 days sounds like a bug.

Unless they are waring something like a Alpaca wool parka and you just happen to have the heat set at 10+ over the temp threshold for the parka. Strip'em off and see what happens.

[fritzgryphon]

Maybe the colonist spent time in a room that was hot.  Generators, smelters, incinerators, etc can generate extreme temperatures in a small room, and the pawns won't leave while they are working.  Note that some objects only produce heat while in operation.
The human page on the wiki says comas can be permanent.

[Shurp]

devmode / replace torso should fix it