How do I know what a good sugar level is for me?

A healthy blood sugar level is important for overall well-being and for preventing long-term health problems. The ideal range for blood sugar levels for people without diabetes is as follows:

- Fasting blood sugar: Below 100 mg/dL (5.6 mmol/L)

- Postprandial blood sugar (2 hours after a meal): Below 140 mg/dL (7.8 mmol/L)

- Random blood sugar: Generally below 140 mg/dL (7.8 mmol/L), although this may vary slightly throughout the day

If you suspect that you may have diabetes or prediabetes, it's important to talk to your doctor and monitor your blood sugar levels regularly to gain an understanding of what is considered normal for you and to make sure your blood sugar levels stay within a healthy range.

Here are some additional factors that can influence blood sugar levels and may affect your target range:

- Age: As we get older, our bodies become less efficient at processing insulin, which can lead to higher blood sugar levels.

- Medical conditions: Certain medical conditions, such as thyroid issues, kidney disease, and certain medications, can also affect blood sugar levels.

- Activity level: Regular physical activity can help lower blood sugar levels by making muscle cells more sensitive to insulin.

- Diet: Consuming a balanced diet, including plenty of fruits, vegetables, and whole grains, can help maintain stable blood sugar levels.

If you are concerned about your blood sugar levels, talk to your doctor or a registered dietitian.