Is fasting blood sugar 7.4 serious?

Fasting blood glucose 7.4mmol/L is not too serious, of course, fasting blood glucose 7.4mmol/L at this stage is greater than 7.0mmol/L, the diagnostic criteria for diabetes, so if other related factors are investigated, the diagnosis of diabetes at this stage can be determined, but it does not mean that hypoglycemic drugs must be used. At this time, you can check the blood sugar level two hours after meals, and you can test it through oral glucose tolerance test. In this way, if the blood sugar level is not too high on an empty stomach and two hours after taking sugar, you can first go through diet control and exercise therapy to reduce blood sugar.