Is a Postprandial Blood Sugar Level of 11.2 Two Hours After Eating Serious?

Postprandial blood glucose at 11.2 mmol/L two hours after a meal may be elevated, suggesting a risk of abnormal blood glucose regulation. Assessment and intervention measures should be taken as soon as possible.

The normal postprandial blood glucose level should generally be below 7.8 mmol/L. A level between 7.8 and 11.1 mmol/L indicates impaired glucose tolerance, while a level exceeding 11.1 mmol/L may suggest the presence of diabetes. It is recommended to analyze the causes based on the following points and take corresponding measures.

1. Possible Causes:
1.1 Excessive dietary intake: High-carbohydrate and high-sugar foods can lead to significant increases in blood glucose.
1.2 Impaired pancreatic islet function: Insufficient insulin secretion or decreased effectiveness can cause hyperglycemia.
1.3 Risk of glucose metabolism disorders: Repeatedly high measurements may indicate early-stage diabetes or impaired glucose tolerance.

2. How to Handle:
2.1 Adjust dietary structure: Reduce intake of refined sugar and refined carbohydrates, and increase the proportion of dietary fiber, whole grains, and low-glycemic index foods, such as coarse grains and green leafy vegetables.
2.2 Reasonably arrange exercise: Choose moderate aerobic exercises, such as 30 minutes of brisk walking or cycling daily, and engage in at least 150 minutes of moderate-intensity exercise weekly to improve insulin sensitivity.
2.3 Monitor blood glucose and seek medical attention promptly: Regularly undergo fasting blood glucose and glycosylated hemoglobin tests, and let doctors assess diabetes or related risks based on the situation. If blood glucose continues to rise, medications such as metformin and insulin can be used as recommended by doctors.

3. Pay Attention to Other Health Signs:
Blood glucose issues often accompany other symptoms such as fatigue, thirst, polyuria, and blurred vision. Pay attention to your body's feedback to identify the cause of the illness as early as possible.

4. Necessity of Regular Physical Examinations:
Apart from short-term self-intervention, it is also important to comprehensively assess cardiovascular health, liver and kidney function through regular physical examinations, as abnormal blood glucose may be associated with various metabolic issues.

A postprandial blood glucose level of 11.2 mmol/L two hours after a meal is not normal within the healthy range and should be taken seriously. While adjusting lifestyle habits, seek medical attention for systematic assessment and corresponding treatment as soon as possible. Early intervention can significantly improve health status and reduce the risk of diabetes-related complications.