If you don’t have diabetes, why do you need to think about your blood sugar levels?

It’s simple: Blood sugar problems don’t happen overnight. And, as your blood sugar rises, not only does your risk of developing diabetes increase, but so does your risk of coronary heart disease.

Here’s what everyone needs to know about blood sugar levels:

1. Blood sugar, or glucose, provides vital energy to all our cells. The hormone insulin, produced in the pancreas, helps glucose get into those cells.
2. Blood sugar levels rise and fall to balance your body’s needs: up after eating, down when you need to eat.
3. When blood sugar rises too high, it causes insulin resistance and prevents glucose from
   delivering its energy properly.
4. Insulin resistance increases when you’re overweight, especially if you carry extra weight in your mid-section.
5. Only medical tests can show if you have a healthy blood sugar level. You may be tested
   after not eating (fasting) for a specific amount of time.

• Fasting blood sugar levels:
  · Normal: 70 to 99 mg/dl
  · Prediabetic: 100 to 125 mg/dl
  · Diabetic: 126 mg/dl or above
• You might also drink a sugary drink and then be tested with an oral glucose tolerance test (OGTT). If your OGTT score is 140 mg/dl to 199 mg/dl you’re prediabetic; above that is diabetes.

1. To achieve or maintain a healthy blood sugar level:

• Lose weight if you are overweight.
• Take a few minutes to walk every day. Work up to 30 minutes a day.
• Eat more fiber from oatmeal, whole grains, fruits and vegetables, beans and legumes to better control blood sugar levels.
• Reduce your use of sugary foods and drinks as well as refined starches, such as white bread, white rice and white pasta.
• Cut total fat intake to less than 30 percent of your daily calorie total, with saturated fat under 10 percent.

*To learn more about how to maintain a healthy blood sugar level, go to the Blood Sugar Awareness Tool Kit from the National Women’s Health Resource Center.

This information was produced with the support of an educational grant from Nutrition 21.

References
Selvin E, Coresh J, Golden SH, et al. "Glycemic Control and Coronary Heart Disease Risk in Persons With and Without Diabetes: The Arteriosclerosis Risk in Communities Study." Archives of Internal Medicine, 165(16): 1910-1916, 2005.

Reprinted with permission from the NWHRC. 1-877-986-9472 (toll-free). On the Web at: www.healthywomen.org.