What possible negative consequences could develop when a person experiences a lack of homeostasis in a certain area?

A failure of homeostasis, the adjustment of fundamental physiological states, can mean "danger" for a living being. In case that your body temperature falls too low or rises too high, you may encounter hypothermia or heatstroke, which can both be dangerous. In the event that your body can't keep up its vitality adjust, you may gain weight or diabetes. In the event that the measure of calcium in your blood turn out to be too low or too high, you could create hypocalcemia or hypercalcemia. moreover, if water adjustment turns into an issue, you may end up plainly dehydrated or hyper-hydrated, both are unsafe when severe.

is there a year set? the question is incomplete