Vitamin B12 is essential for red blood cell formation, neurological function, and DNA synthesis
Because the vitamin deposits into muscle rather than entering the vasculature immediately, intramuscular delivery produces a sustained release effect
For vitamin B12 pills, most people take these daily in doses recommended by their doc but taking 1,000 mcg daily is pretty standard
Current medical evidence shows that individuals with normal B12 levels are unlikely to experience increased energy or reduced fatigue from extra B12 supplementation, as the body simply excretes what it does not need
It works by inhibiting an enzyme called NNMT (nicotinamide N-methyltransferase), which plays a role in slowing metabolism and increasing fat storage as we age
The results may show how well your kidneys are working Liver function tests Is there a treatment for discolored urine