Fasting blood glucose test is one of the most important items in routine examination of diabetes. Venous blood glucose can be detected by biochemical analyzer, and home blood glucose monitoring test paper is commonly used. Both methods are based on the reaction of glucose oxidase and have certain specificity.
2. Glucose tolerance test, insulin and C-peptide release test
This test is the most important for diabetics. Glucose tolerance test is an internationally recognized diagnostic test for diabetes, which can measure fasting blood glucose and glucose load. At the same time, glucose tolerance test can determine blood insulin, C peptide and pancreatic B cells, and understand the maximum glucose secretion, which is of guiding significance for the choice of treatment methods.
3. Dynamic blood glucose monitoring
It can reflect individual blood sugar fluctuation, especially help to find blood sugar abnormalities hidden day and night, find their own blood sugar fluctuations and regular changes, and find blood sugar abnormalities at least 5 years in advance; Examination is expensive, and it usually takes 1-3 days in the hospital.
4, urine sugar
Urine sugar test paper or routine urine sugar items can help to understand the situation of blood sugar, and urine sugar usually indicates blood sugar >; 10 mmol/L； But due to the influence of diet, the bladder should have been emptied half an hour ago.
5, glycosylated serum protein
Can reflect the overall control level of blood sugar nearly 2? 3 weeks can provide clues for early diagnosis, and anemia patients can choose to check; However, the test results are not recommended for patients with hypoalbuminemia due to the intracellular albumin level.
6. Dynamic blood glucose monitoring
It can reflect individual blood sugar fluctuation, especially help to find blood sugar abnormalities hidden day and night, find their own blood sugar fluctuations and regular changes, and find blood sugar abnormalities at least 5 years in advance; Examination is expensive, and it usually takes 1-3 days in the hospital.