What to watch with VKORC1 and Blutzucker?

The question about VKORC1 and blood sugar is not directly addressed in the provided context. VKORC1 is a gene that affects sensitivity to warfarin (a blood thinner). Blood sugar can be indirectly relevant because diabetes or glucose fluctuations may influence coagulation and warfarin metabolism. However, the provided knowledge snippets contain no specific studies or recommendations linking VKORC1 to blood sugar. Therefore, the evidence is marked as unclear. Caution: Do not change medication without medical advice. A DNA test for VKORC1 can help optimize warfarin dosing, but blood sugar levels should be monitored separately.