Available from: A Ankar, A Kumar
Summary: Vitamin B12 treatment typically begins producing early haematological responses within 34 days, with neurological symptoms starting to improve within 12 weeks, though complete symptom resolution may require several weeks to months depending on deficiency severity and treatment route
No human clinical trials exist
Research examines its effects on NNMT activity, NAD+ homeostasis, metabolic pathway utilization, energy expenditure, and adipose-tissue endpoints independent of feeding-behavior changes
Additionally, those with pain may become fixated on the pain itself, or replay the events which lead to them having the pain
This makes them especially helpful for people with sensitive stomachs or those already taking multiple medications