Hyperglycaemic symptoms

Hyperglycaemic symptoms refer to the clinical manifestations resulting from elevated blood glucose levels, typically above 7 mmol/L (126 mg/dL) in a fasting state. These symptoms, including excessive thirst, frequent urination, fatigue, and blurred vision, are crucial for identifying and managing diabetes and its acute complications, such as diabetic ketoacidosis or hyperglycaemic hyperosmolar state. Early recognition and intervention are vital to prevent severe outcomes.