SYMPTOMS OF HYPERGLYCEMIA
- Hyperglycemia is an abnormally high blood glucose (blood sugar) level.
- Hyperglycemia is a hallmark sign of diabetes (both type 1 diabetes and type 2 diabetes) and prediabetes.
- Diabetes is the most common cause of hyperglycemia.
The main symptoms of hyperglycemia are increased thirst and a frequent need to urinate. Other symptoms that can occur with hyperglycemia are headaches, tiredness, blurred vision, hunger, and trouble with thinking or concentrating.