One hour glucose level of 10.97mmol/L is usually abnormal, it is recommended to improve the 2 hours postprandial blood glucose, fasting blood glucose and other tests. One hour glucose level is usually from oral glucose tolerance test (OGTT), a glucose loading test. 1 hour glucose level normal range is 6.7-9.5mmol/L, 10.97mmol/L glucose tolerance is higher than normal but not too high, it may suggest diabetes mellitus, or it may be due to other factors caused by insulin resistance or delayed insulin secretion, which may cause 1 hour glucose elevation. It may also be due to insulin resistance or delayed insulin secretion caused by other factors, thus causing an increase in 1-hour blood glucose. The main criteria for determining whether a patient has diabetes are 2-hour postprandial glucose, fasting glucose, and glycosylated hemoglobin levels. Patients with elevated 1-hour glucose levels should consult a regular hospital and follow the doctor’s instructions for relevant examinations and, if necessary, appropriate treatment.