A morning fasting blood sugar of 7.9mmol/L suggests that diabetes may be present – once diabetes is diagnosed it needs to be lowered through exercise therapy, diet control and medication.
The normal range of fasting blood glucose is 3.9~6.1mmol/L, greater than 7mmol/L has reached the diagnosis of diabetes mellitus, so the occurrence of morning fasting blood glucose 7.9mmol/L indicates the possible existence of diabetes mellitus.
If there are diabetes typical “three more and one less” symptoms (drinking, eating, urinating, wasting), to meet the fasting blood glucose 7 ≥ mmol / l, or glucose tolerance 2 hours blood glucose ≥ 11.1 mmol / l, or random blood glucose ≥ 11.1 mmol / l, or glycated hemoglobin ≥ 6.5% of any of them can be diagnosed as Diabetes mellitus.
If there are no symptoms of diabetes, two plasma glucose events of the above standard are required to confirm the diagnosis.
Once the diagnosis of diabetes mellitus need to carry out exercise treatment, it is recommended to carry out five times a week to aerobic exercise-based physical activity, such as jumping rope, jogging, playing tai chi, etc., but also need to do a good job of dietary control, such as controlling the total daily calorie intake, avoiding high-sugar, high-fat food, but also to give oral hypoglycemic drugs such as metformin, glipizide therapy or insulin therapy.
Fasting blood glucose of 7.9mmol/L in the morning is recommended to go to the hospital and be treated under the guidance of the doctor.