These tests are needed for diabetics:
1. Ure sugar determination
While urine-positive is an important clue to the diagnosis of diabetes, urine-positive is only an indication that the value of blood sugar exceeds the threshold of kidney sugar (about 10mmol/L), so that urine-negativeity cannot exclude the possibility of diabetes.
Blood sugar determination and oral glucose tolerance test
The rise in blood sugar is the main basis for diabetic diagnosis and the main indicator of diabetes diagnosis and control. 2h blood sugar > 11.1mmol/L after meal can be diagnosed as diabetes, and if the blood sugar exceeds the normal average limit and fails to meet the diagnostic criteria, i.e. an empty abdominal sugar < 7.0mmol/L, oral glucose tolerance test < 2h, 7.8mmol/L < blood sugar < 11.I mmol/L is considered to have decreased sugar tolerance.
3. Measurement of sugared haemoglobin and sugared plasma protein
Sugar is the product of a non-enzyme-catalytic reaction (an irreversible protein-condensed reaction) of glucose or other sugar and carbinoglobins, the amount of which is directly related to blood sugar concentrations. Plasmodium proteins (mainly proteins) can also react with glucose in a non-enzymes-catalytic way, while glucose is the result. The formation is also related to blood sugar concentrations and duration, with a normal value of 1.7 to 2.8 mmol/L, which is an indicator of the recent condition of diabetes patients.
4. Insulin β-cell functional examination
Insulin release test.
Normal human abdominal basic plasma insulin is 35 ~145 pmol/L, and after oral 75g of waterless glucose, plasma insulin rises to its peak in 30 – 60 minutes, 5 – 10 times the peak base value and 3 – 4 hours to its base level. This test reflects the basic and glucose-guided insulin release function.
5. C-Plenium Release Test
Idem. Normal human abdominal base values are not less than 400 pmol/L, and 5-6 times the peak-based values at peak times, reflecting the basic and glucose-guided insulin release function.
6. Other tests
The first phase of insulin release is known for intravenous glucose-insulin release and high-sugar clamps; the high-insulin C-suppression stimuli test and the stimulant stimuli test are known for non-sugar-mediated insulin genre function.
Diagnostic criteria
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Typical symptoms of diabetes (drinking, urinating, eating, lost body weight for unknown reasons) plus random blood sugar; intravenous plasma glucose 11.1mol/L.
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An empty abdominal glucose 7.0mmol/L.
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Those with no typical diabetes in blood sugar two hours after glucose load are subject to another review to confirm that intravenous glucose 11.1 mmol/L.
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An empty abdominal state is the absence of caloric heat for at least eight hours, and a random blood sugar is a blood sugar that cannot be used to diagnose an abdominal sugar anomaly or an abnormal sugar tolerance, regardless of the last meal.
