Blood sugar 9.4 is diabetes.

If the blood glucose level is 9.4mmol/L, it is considered diabetes. If the blood

glucose level is 9.4mmol/L

only once, it needs further examination and evaluation, such as repeated measurement of blood glucose, glucose tolerance test, etc. If there is doubt about the blood glucose level, it is recommended to consult a professional doctor in time for accurate diagnosis and appropriate advice.