Nevertheless, use of metformin may decrease vitamin B 12 status: a meta-analysis of four short-term intervention trials (up to 4 months duration) in patients with type 2 diabetes found that metformin use decreased serum cobalamin concentrations by 57 pmol/L, which could have clinical implications if such patients have suboptimal vitamin B 12 status (146)
Methylmalonic aciduria and homocystinuria type C protein convert cyanocobalamin into the active methylcobalamin and adenosylcobalamin forms in cells, as long as there is no remethylation disorder cblC in methylmalonic aciduria and homocystinuria type C protein, cblF and cblJ in the protein integral membrane of lysosomal cobalamin transport-escort protein LMBD1 and ATP-binding cassette subfamily D member 4required for lysosomal release of transport of cobalamin
Ideal for major surgical recovery, reducing healing time, minimizing scar tissue formation, and supporting optimal tissue regeneration after complex procedures
However, injections are much more efficient for a number of reasons: Higher Absorption Rate : B12 Injections directly bypass the digestive system so that the Vitamin B12 gets absorbed by the body as efficiently as possible
At 5mg per week with a 5mg/ml concentration, you are drawing 100 units, a full syringe