The High-Sugar Alert: Recognizing the 12 Key Symptoms Your Body is Showing You.
If by “high sugar” you mean high blood glucose (hyperglycemia), there are several symptoms your body may show. However, symptoms alone cannot diagnose diabetes—you need a blood-glucose test. 12 common signs of high blood sugar Frequent urination — excess glucose causes the kidneys to pull more water into the urine. Increased thirst — urinating more …









