Patients with high glycated serum protein do not necessarily have diabetes. Glycated serum serum protein is a ketamine compound, also known as fructosamine, formed when sugar binds to serum protein. Detection of glycosylated serum serum protein has gained attention in recent years because serum protein is the most important component of serum protein. The half-life of serum proteins is about 20 days, which is shorter than that of hemoglobin, so testing for glycated serum proteins or glycated serum serum albumin levels can help to understand how well blood glucose has been controlled in the last 2 to 3 weeks. It is recommended that patients with high glycosylated serum protein measurements should go to the hospital in a timely manner and follow the doctor’s instructions to improve blood glucose, urine sugar, glucose tolerance test and other tests to clarify the cause of the elevation.