In general, the available data from intervention trials do not support the use of supplemental B-vitamins to prevent osteoporotic fractures
These symptoms most often include: Paresthesia: Numbness, itching, burning, or tingling in the limbs or other parts of the body Ataxia: impaired coordination, balance, and speech Myelopathy: pain in the neck or back and tingling, numbness, or weakness in the limbs The occurrence of these conditions in people with vitamin B12 deficiency is due to the role of vitamin B12 in preventing nerve damage and ensuring efficient transmission of nerve impulses
The peer-reviewed literature is also concentrated within a single research group (Watowich lab, University of Texas at Austin) and its industry partner Ridgeline Therapeutics, with limited independent replication to date
If your Medicare Part D plan lists B12 shots in their formulary , you'll get coverage