Can’t quench your thirst?
Quenching your thirst with a cold drink can be really nice sometimes, but when you have that constant thirst that you somehow can’t quench, there might be something else at work.
If your blood sugar levels are too high, your body sends a signal to your brain telling you to drink more water to dilute the blood sugar levels back to normal. This causes your body to consume more water, which will lead to frequent urination. But since your blood sugar levels are too high, your body will keep thinking that you need more water.