Chromium picolinate enhances insulin action by improving insulin receptor sensitivity. Combined with insulin, may cause hypoglycemia (low blood sugar). Particularly risky with high-dose chromium (>1000 mcg).
Recommendation
Monitor blood sugar closely. May need insulin dose reduction.
Timing
Check blood sugar more frequently when starting chromium
Sources
— Diabetes Care
— PMID: 16505527
— PMID: 15208835
Frequently Asked Questions
Can I take chromium and insulin together?
Chromium may enhance insulin sensitivity. Monitor blood sugar closely. May need insulin dose reduction.
How should I time chromium and insulin?
Check blood sugar more frequently when starting chromium
Is this interaction dangerous?
This interaction is rated “Warning” by Formulate. Chromium picolinate enhances insulin action by improving insulin receptor sensitivity. Combined with insulin, may cause hypoglycemia (low blood sugar). Particularly risky with high-dose chromium (>1000 mcg).
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