How Much Sugar is in my Blood?
It is important to measure your blood sugar at least once daily.
Finger Stick at Least Once Daily | Goals for Many Adults with Diabetes* |
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Before you eat (fasting) | 70-130 mg/dL |
1-2 hours after the start of a meal | less than 180 mg/dL |
Blood Test a few Times per Year | Goals for Many Adults with Diabetes* |
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hemoglobin (Hb) A1C | less than 7.0% |
*Your individual goals may differ, so speak to your doctor about your specific goals. Always get a blood test done from your clinician.
Adapted from the American Diabetes Association.
How to Use a Glucometer
Blood Sugar Ups and Downs
- Caffeine
- Sugar free foods – can contain carbs from starches and sugar alcohol that lift levels.
- Fast foods – high-fat and high-carbs keep blood sugars up for longer periods.
- The common cold - Your blood sugar rises as your body works to fight off an illness.
- Stress - When you're under stress, your body releases hormones that can make your blood sugar rise.
- Sports drinks – can contain a lot of sugar.
- Medicines – Some decongestants can raise blood sugar. Cold medicines also sometimes have a little sugar or alcohol in them, so look for products that skip those ingredients.
- Household chores - Many of the chores you do every week count as moderate physical activity, with plenty of health perks like lowering blood sugar.
- Yogurt - Foods that have healthy bacteria, such as many types of yogurt, are called probiotic. They can improve digestion and may help you control your blood sugar.
- Vegan diet - A boost in fiber from whole grains and beans might play a role, by slowing down the digestion of carbs.
- Exercise - Intense or endurance-type exercise can make your level drop for at least 24 hours afterward. A snack before you begin may help. Check your blood sugar before, during, and after you exercise.