If you have diabetes, a chronic medical condition characterized by high blood sugar levels, you may benefit from treatment with a chromium supplement. Chromium is an essential nutrient that helps the cells in your body use glucose, or sugar, to generate energy. The efficacy of chromium supplements in the treatment of diabetes remains controversial. Therefore, it's important to talk with your doctor about the potential dangers of taking chromium if you have diabetes.
Side Effects
Your doctor may recommend daily treatment with up to 1,000 mcg of chromium if you have diabetes, the University of Maryland Medical Center reports. Prolonged treatment with high doses of chromium may cause side effects of itching, flushing or stomach irritation. Infrequently, large doses of this supplement may also cause kidney or liver damage or failure. Seek prompt care from your medical provider if you exhibit signs of kidney or liver damage, such as jaundice, excessive fatigue, swelling or severe stomach pain. In the absence of appropriate medical care, kidney or liver damage may cause life-threatening medical complications.
Medication Interactions
Talk with your physician about any medications you are taking before you begin treatment with chromium supplements. Concomitant use of chromium and diabetes medications, such as metformin, insulin or sulfonylureas may enhance the efficacy of these blood sugar treatments. Your doctor may need to adjust your medication to ensure you do not develop unusually low blood sugar--a condition referred to as hypoglycemia. Additionally, taking antacids while you are receiving treatment with chromium may make it harder for your body to absorb chromium.
Additional Health Concerns
Chromium may affect the way your nerves transmit signals through your brain. If you suffer from additional health problems, such as depression, schizophrenia or bipolar disorder, taking chromium to regulate the way your body uses glucose may be harmful. Consult your medical provider for further guidance if you have questions or concerns about taking chromium supplements.
