drinking, high blood sugar may be one possible cause.
Frequent urination can lead to fluid loss, and the body responds by making you thirsty. Mayo Clinic lists increased thirst and frequent urination as symptoms of diabetes and hyperglycemia.
Thirst alone does not prove diabetes, but thirst combined with frequent urination is a warning pattern that should be checked.
3. Constant fatigue
Feeling tired after a long day is normal. But diabetes-related fatigue can feel different. You may sleep enough and still wake up exhausted, foggy or weak.
When glucose stays
