Hyperglycemia (high blood sugar) and hypoglycemia (low blood sugar) can occur in people with or without diabetes, triggered by factors like medications, infections, skipped meals, or stress hormones.

Hyperglycemia refers to high levels of sugar, or glucose, in the blood. It occurs when the body does not produce or use enough insulin. The symptoms or effects of hyperglycemia include increased ...

Hyperglycemia is a condition in which your levels of blood sugar are higher than normal. It’s often a result of diabetes but can also be secondary to other conditions. Hyperglycemia and diabetes are ...