Basically, the lack of liquids in your body system. Actually.... A rise in plasma osmolality triggers thirst which in turn excites the hypothalamic thirst center. The hypothalamic thirst center neurons are stimulated when their osmoreceptors lose water by osmosis to the hypertonic ECF or are activated by angiotensin II, by baroreceptor inputs, or other stimuli.
No, it causes thirst
Putting aside normal thirst from lack of drinking, extreme thirst can be a symptom of diabetes.
Excessive thirst and ruination are symptoms of diabetes.
Could be diabetes.
Because they have added salt for flavor, and if eaten in excess can create thirst.
Most likely, dehydration
Because salt absorb water.
Dehydration causes thirst.
Could be low blood sugar or diabetes
one is insulin. there are others.