Rubivamin is used to treat vitamin B12 deficiency in cases of intestinal inability to absorb it. It is also used to treat anemia resulting from a deficiency of this vitamin. It is also considered a treatment for malignant tumors in the pancreas or intestines, and folic acid deficiency.
Rubivamin also helps in treating peripheral neuropathy, especially those associated with diabetes, and enteropathy resulting from gluten sensitivity. It also improves the functions of the nervous system and is used to treat cases of spinal cord nerve inflammation, pain in the spine and facial nerves. Rubivamin is also used to treat nerve inflammation resulting from injuries such as sciatica or shingles.