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Diabetes
Diet?
The
Sweet Truth about Diabetes?
What
Kind of Diabetes Do You Have?
Diabetes
Diet
What Other Behaviors Help Control Diabetes?
Professional
Help
It
is very important to work with a physician and dietitian to establish the
best meal plan for individual needs, particularly for those needing to
maintain tight insulin control. Patients can find a dietitian in their
area by contacting the American Dietetic Association. Unfortunately,
although a trained dietitian is as critical a medical partner as a
physician for people with diabetes, as yet few insurance policies
reimburse nutritional education.
Exercise
Regular
exercise is important for the management of both types of diabetes.
Aerobic exercise is best; walking, jogging, biking, swimming, and aerobic
dances are examples. Even moderate regular exercise helps lower blood
sugar by increasing tissue sensitivity to insulin. It also helps lower
blood pressure, improve cholesterol levels, decrease body fat, and reduce
the risk of cardiovascular disease. In fact, studies of older people who
engage in regular moderate aerobic exercise (e.g., brisk walking, biking)
lower their risk for diabetes even if they don't lose weight. Patients who
are taking medications that lower blood sugar, particularly insulin,
should take special precautions before embarking on a workout program.
Because glucose levels can swing dramatically during workouts in
uncontrolled diabetes, diabetics should monitor their levels carefully
before, during, and after workouts. Delay exercise if blood glucose is
over 250 mg/dl or under 100 mg/dl. To avoid hypoglycemia, diabetics should
inject insulin in sites away from the muscles they use the most during
exercise. They should also avoid alcohol. Finally, insulin-dependent
athletes may need to decrease insulin doses or take in more carbohydrates,
especially in the form of pre-exercise snacks (skim milk is particularly
helpful). Because diabetics may have silent heart disease, they should
always check with their physicians before undertaking vigorous exercise.
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