1 hour postprandial blood glucose 10.4, do I need treatment?

1-hour postprandial blood glucose 10.4mmol / L, if fasting or 2-hour postprandial blood glucose reaches the standard of diabetes mellitus, need to be treated; if it does not reach the standard of diabetes mellitus, can be temporary diet and exercise control.
1 hour postprandial blood glucose 10.4mmol / L is high, but 1 hour postprandial blood glucose can not be used to diagnose diabetes or abnormal glucose tolerance, need to further improve the fasting blood glucose, 2 hours postprandial blood glucose, glucose tolerance test.
Diagnostic criteria for diabetes mellitus: diabetes mellitus can be diagnosed by fasting blood glucose ≥ 7.0 mmol/L, or 2-hour post glycemic load blood glucose ≥ 11.1 mmol/L, or random blood glucose ≥ 11.1 mmol/L, accompanied by three more and one less symptom (more drinking, eating, urinating, and weight loss).
Diagnosis of diabetes mellitus requires treatment, and commonly used therapeutic drugs include metformin, acarbose, glimepiride, insulin, and so on, combined with diet and exercise management, control of daily energy intake, and moderate exercise.
One hour postprandial blood glucose 10.4mmol / L need to go to the hospital, under the guidance of the doctor to improve the examination, a clear diagnosis.