How do I Treat Glucose Intolerance?

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  • Written By: April S. Kenyon
  • Edited By: Allegra J. Lingo
  • Last Modified Date: 07 October 2019
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Individuals with glucose intolerance can generally treat the condition by making a few changes in their diet and overall lifestyle. An impaired glucose tolerance may be controlled through a low-fat diet, good nutrition, and regular exercise. Steps should also be taken to eliminate bad health habits, such as smoking and drinking. Some medications are also available for more advanced cases. Many individuals with this condition, however, find that a few healthy lifestyle changes can often prevent, or at least slow down, the onset of diabetes.

Those with glucose intolerance should cut down on foods that are high in carbohydrates. Pastas, breads, potatoes, red meats, and foods high in sugar should be avoided and replaced with whole grains, vegetables, and fruits. A low-fat diet rich in valuable nutrients and vitamins should be adopted. Good nutrition and healthy eating can greatly reduce the chances that this condition will develop into diabetes. A medical professional or nutritionist should be consulted to determine the correct diet plan for the patient.

Exercise is another method used to treat and control glucose intolerance. Individuals should incorporate an adequate amount of physical activity into their daily routine. At least an hour a week of aerobic exercise is recommended, as well as a daily routine of moderate exercise. The specific needs and activities of the patient should be individualized according each person’s abilities and physical condition. Adequate exercise combined with a healthy diet can contribute greatly to proper control of glucose intolerance.


Efforts should be made to eliminate certain harmful habits and addictions, such as smoking and drinking alcohol. Studies have indicated that smoking and drinking alcoholic beverages can greatly increase glucose levels in the body. Those with glucose intolerance should attempt to eliminate these habits from their lifestyle. Caffeine should also be moderated or eliminated, as it can also cause blood glucose levels to rise. Those with smoking or drinking addictions should consider cessation therapy if they have difficulty quitting.

Many people with glucose intolerance will be able to control the condition by making some healthy lifestyle changes, but others will not. For some, making changes to their daily routine may not produce the desired effect. Medication is also available to treat more advanced cases of glucose intolerance. Without proper control and treatment, glucose intolerance can lead to diabetes. Individuals with an impaired glucose tolerance should undergo close consultation and evaluation by a medical professional to determine the best course of treatment.



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