Vitamin B12 is a water-soluble vitamin. Taking vitamin B12 supplements can help treat anemia, a common complication of chronic kidney disease (CKD), and help improve the clinical outcomes of people with CKD.
Kidney disease can affect the ability to metabolize vitamin B12. Dietary changes, drug interactions and dialysis can also contribute to a deficiency of this vitamin.
When you have kidney disease, there are a few water - soluble vitamins to consider including B1, B2, B6, B12, folic acid, niacin, pantothenic acid, biotin, and vitamin C.
However, even if you take vitamin supplements, it is important to follow the dietary recommendations from your doctor if you are diagnosed with kidney disease.
Also take other medications as recommended by your doctor to help prevent further damage to your kidneys.