What is the term for a high blood sugar level?

The term for a high blood sugar level is hyperglycemia. This condition occurs when there is an excess of glucose in the bloodstream, typically resulting from insufficient insulin production or ineffective insulin action. Hyperglycemia can lead to various health issues, particularly in individuals with diabetes, and is characterized by symptoms such as excessive thirst, frequent urination, and fatigue.

Hypoglycemia refers to low blood sugar levels, which can cause symptoms like dizziness, confusion, and shaking. Normoglycemia signifies normal blood sugar levels, which are ideal for maintaining the body’s energy balance. Glucosuria is the presence of glucose in the urine, which often occurs when blood sugar levels are excessively high and the kidneys cannot reabsorb all the glucose. Understanding these terms is essential for recognizing and managing blood sugar levels effectively.