These water-soluble vitamins enter the body easily and are best known for their metabolism-enhancing effects [2]
Injections have their place for potency and rapid effects, but nasal sprays are significantly more convenient and affordable, making them a fast-growing alternative
Most total B12 assays capture the vitamin with intrinsic factor rather than an antibody, so these assays are generally not vulnerable to heterophile-antibody interference the way antibody-based assays are
Once phosphorylated, HSL appears to expose more hydrophobic regions
If you have a temporary deficiency or increased requirement (say, after a surgery or during recovery from an acute illness), you might only need a short course, perhaps a few weeks of injections, until your vitamin levels normalize or you can meet your needs by mouth again
These outbreaks occurred between two thousand one and twenty three