Food and nutrition bulletin
Decreased cognitive function, fatigue, lethargy, fainting, depression or irritability, headache, balance issues, and other symptoms are all possible side effects of B12 deficiency
Further, cyanocobalamin and hydroxocobalamin are available by prescription in an injectable form to treat pernicious anemia, and cyanocobalamin is available as a prescription nasal spray
New Insights on Muscle Strength: The Role of Inhibiting an Enzyme that Hinders NAD+ Synthesis University of Texas Medical Branch researchers show that treating with an inhibitor of an enzyme that breaks down an NAD+ precursor enhances muscle strength and endurance and shortens recovery time in aged mice
One of the primary benefits is that the shot puts the full dose of B12 into the bloodstream
Notably, some practitioners are utilizing compounding pharmacies to obtain BPC-157