How to Prevent Prediabetes

Prediabetes - Prevention

Even if you have risk factors for prediabetes, you can still take steps to prevent the disease. And if you already have prediabetes, these same steps can keep it from turning into type 2 diabetes.

Your risk for prediabetes is higher if you are overweight and physically inactive. So:

Watch your weight. Losing 5% to 10% of your body weight may help you prevent or at least delay type 2 diabetes.² For example, if you weigh 200 pounds, losing 10 to 20 pounds can reduce your risk. Losing weight can be hard, but you can do it. The easiest way to start is by cutting calories and getting more active. For help, see the topic Weight Management.
Make healthy food choices. It can be hard to make big changes in the way you eat. It's okay to start small, by limiting the amount of fat you eat and by eating more fruits, vegetables, and fiber. For help, see the topic Healthy Eating and:
Healthy Eating: Cutting Unhealthy Fats From Your Diet.
Healthy Eating: Changing Your Eating Habits.
Be active. When you're active, your body uses glucose. The more active you are, the more glucose your body uses for energy. This keeps the sugar from building up in your blood. Exercise can also improve insulin resistance. Walking is a great way to start. For help, see the topic Fitness and:
Quick Tips: Getting Active At Home.
Fitness: Adding More Activity to Your Life.
If you smoke, quit. Quitting smoking can help you reduce your risk of getting type 2 diabetes and other health problems.⁴ Quitting can also reduce your risk of heart attack and stroke. For help, see:
Quitting Smoking: Getting Support.
Keep blood pressure and cholesterol under control. When you have prediabetes, you are more likely to get heart disease than someone with normal blood sugar levels. High cholesterol also increases your risk for type 2 diabetes.³ So it's important to keep your blood pressure and cholesterol under control. For help, see:
Therapeutic Lifestyle Changes (TLC) for high cholesterol.
High Blood Pressure: Checking Your Blood Pressure at Home.

For more tips, see the Home Treatment section of this topic.

Small steps to prevention

The National Diabetes Education Program's "Small Steps, Big Rewards" program shows ways you can make small changes to your lifestyle that can have a big impact on preventing prediabetes and type 2 diabetes.

These changes include:

Setting weight-loss goals.
Adding exercise to your life.
Tracking your progress.

For more information, see the National Diabetes Education Program Web site at www.ndep.nih.gov.

Answer:

Your level is currently NormalHigh (hyperglycemia).Low (hypoglycemia).

If the level is below 70 and you are experiencing symptoms such as shaking, sweating or difficulty thinking, you will need to raise the number immediately. A quick solution is to eat a few pieces of hard candy or 1 tablespoon of sugar or honey. Recheck your numbers again in 15 minutes to see if the number has gone up. If not, repeat the steps above or call your doctor.

People who experience hypoglycemia several times in a week should call their health care provider. It's important to monitor your levels each day so you can make sure your numbers are within the range. If you are pregnant always consult with your health care provider.

Your blood sugar level is slightly high. You should call your health care provider and ask if laboratory tests to check for diabetes are needed. If you are pregnant always consult with your health care provider.

Congratulations on taking steps to manage your health.

However, it's important to continue to track your numbers so that you can make lifestyle changes if needed. If you are pregnant always consult with your physician.

Your level is currently normal. However, if you are concerned about diabetes speak with your physician. There may be other risk factors that increase your risk for diabetes.

Your level is high if this reading was taken before eating. Aim for 70-130 before meals and less than 180 two hours after meals.

Even if your number is high, it's not too late for you to take control of your health and lower your blood sugar.

One of the first steps is to monitor your levels each day. If you are pregnant always consult with your physician.

Your blood sugar level may be high, depending on when you last ate. If you have not eaten for at least 8 hours, your blood sugar should be less than 100. If you've eaten within the last 2 hours, your blood sugar should be less than 140. You should call your health care provider and ask if you need laboratory tests to check for diabetes. If you are pregnant always consult with your health care provider.

Blood sugars consistently above 180 warrant prompt medical attention.

Even if your number is high, it's not too late for you to take control of your health and lower your blood sugar.

One of the first steps is to monitor your levels each day. If you are pregnant always consult with your physician.

Your blood sugar level is high. You should call your health care provider and ask if laboratory tests to check for diabetes are needed. If you are pregnant always consult with your health care provider.

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