Homeostasis is the tendency of a human body to maintain a stable and relatively constant internal environment including temperature.
Now, since her internal body temperature rises above the normal one of 38°C, it means she is likely having high temperature or fever.
Now, for her to maintain homeostatis, she will need to sweat because the evaporation process of sweating and breathing out warm air helps to cool the body and that helps to maintain a steady body temperature which is what homeostatis is about.
I think the answer is trauma bonding. Like when you and someone have been through the same situation or similar situations that were traumatic y of bond because of the shared experience. You can also bond with someone who has shared a positive experience
