Is fasting blood sugar 4.7 normal?

Fasting blood glucose 4.7mmol/L is normal, but other factors should be considered. High-risk people should pay close attention to and follow medical advice. Fasting blood glucose 4.7mmol/L is normal. Under normal circumstances, fasting blood glucose ranges from 3.9 to 6.1mmol/L. Therefore, fasting blood glucose 4.7mmol/L is within the normal range and there is no need to worry. However, it should be noted that blood glucose values may be affected by many factors, such as diet, exercise, drugs, emotions, etc. Therefore, these factors need to be considered when assessing blood glucose levels. Certain groups of people, such as people with diabetes, people with a family history of diabetes, and obese people, need to pay closer attention to blood sugar levels. These groups may need regular blood sugar testing and follow their doctor's recommendations for diet, exercise, and medication to maintain blood sugar stability. In addition, if the following conditions occur, it is also necessary to seek medical attention and further examination: fasting blood glucose is higher than 6.1 mmol/L, but does not meet the diagnostic criteria for diabetes.(7.0mmol/L), which may indicate prediabetes or other blood glucose abnormalities. Fasting blood glucose is lower than 3.9mmol/L, which may be hypoglycemia, and further examination is needed. Blood glucose fluctuates greatly, or hypoglycemia or hyperglycemia symptoms occur, such as dizziness, fatigue, thirst, polydipsia, polyuria, etc. In summary, fasting blood glucose 4.7mmol/L is normal, but attention needs to be paid to monitoring and management of blood glucose, especially for high-risk groups. If there are any doubts or concerns about blood glucose levels, it is recommended to consult a doctor or diabetes specialist for personalized advice and guidance.