Side effects of Berberine?
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Berberine is a potent substance with significant effects on blood glucose levels, comparable to prescription drugs like Metformin. However, it does come with potential side effects:
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Hypoglycemia: Taking Berberine on an empty stomach or without sufficient carbohydrates can cause severe hypoglycemia, leading to symptoms like brutal headaches, dizziness, and blurred vision. 1 2
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Gastrointestinal Issues: Some users, including Andrew Huberman, have reported profound gastric distress after consuming large amounts of food and taking Berberine to manage blood glucose spikes. 3
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Headaches and Discomfort: Huberman experienced severe discomfort, including one of the worst headaches of his life, when not ingesting enough carbohydrates with Berberine. 4
Berberine also benefits from carefully regulated dosages. It's crucial to consult a healthcare professional before using Berberine to ensure safe usage and avoid potential risks.
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