In addition, the bioavailability of the vitamin B12 ingested depends on the amount delivered in each dose (Domke et al., 2004)
Pernicious anemia is caused by a decrease in red blood cells when the body cant absorb enough vitamin B12, greatly raising the risk for neurological complications
Additionally, your body requires vitamin B to eliminate alcohol from your system
Infections and acute illnesses , including viral gastroenteritis, food poisoning, or antibiotic-associated diarrhoea, may coincidentally occur when someone has recently started B12 supplementation
FAQs on B12 Dosing Can Excess B12 Harm Kidneys or Liver
Heightened Hypersensitivity Risk with Injections Injectable B12 might cause more hypersensitivity than oral forms