When deficient, animals can have reduced appetite and growth rates, ill thrift, infertility, and reduced wool and milk production
Vitamin B12 Deficiency and the Nervous System: Beyond Metabolic DecompensationComparing Biological Models and Gaining New Insights into Molecular and Cellular Mechanisms
While early research and patient experiences are encouraging, it is not a magic solution, and there is still much researchers are learning about its long-term effects and effectiveness
As such, a B12 boost can help you quite a bit if youve been feeling fatigued, but only if a B12 deficiency is the reason
While formal pharmacokinetic parameters (Cmax, AUC, t1/2) have not been published in peer-reviewed literature for oral dosing in humans, its low molecular weight (173 Da), positive charge, and water solubility support intestinal absorption
Benefits of B12 Injections: Might Reduce Depression, Cognitive Decline and Dementia: Some studies show that, especially in older people, supplementing with vitamin B12 can prevent depression, restore better mood control and retain healthy memory/mental functioning
