Dixanol 320 Iodixanol Metformin
MajorIodixanol is a contrast dye used in X-ray and CT scans. If your kidneys are already not working well, taking metformin around the time of the scan can lead to lactic acidosis, a serious build-up of acid in the blood.
These medicines can affect each other in a serious way. Do not start taking them together unless your doctor has said it is OK. If you already take both, do not stop either one on your own: speak to your doctor or pharmacist soon.