Drug Information
Summary of Interactions with Vitamins, Herbs, & Foods
Types of interactions:
Beneficial
Adverse
Check
Replenish Depleted Nutrients
Support Medicine
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Aloe
One single-blind study in Thailand reported that combining 1 Tbsp (15 ml) of aloe (Aloe vera) juice twice daily with glyburide significantly improved blood sugar and lipid levels in people with diabetes, compared with placebo. Previously, glyburide by itself had not effectively controlled the diabetes in the people in this study.
The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
Potential Negative Interaction
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Ginkgo
In a preliminary trial, administration of Ginkgo biloba who were taking oral anti-diabetes medication resulted in a significant worsening of glucose tolerance. Ginkgo did not impair glucose tolerance in individuals whose diabetes was controlled by diet. Individuals taking oral anti-diabetes medication should consult a doctor before taking Ginkgo biloba.
Explanation Required
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Biotin
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Chromium
Chromium supplements have been shown to improve blood sugar control in people with diabetes. Consequently, supplementing with chromium could reduce blood sugar levels in people with taking glyburide, potentially resulting in abnormally low blood sugar levels (hypoglycemia). While chromium supplementation may be beneficial for people with diabetes, its use in combination with glyburide or with any other blood sugar-lowering medication should be supervised by a doctor.
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Gymnema
The Drug-Nutrient Interactions table may not include every possible interaction. Taking medicines with meals, on an empty stomach, or with alcohol may influence their effects. For details, refer to the manufacturers’ package information as these are not covered in this table. If you take medications, always discuss the potential risks and benefits of adding a new supplement with your doctor or pharmacist.
