it works upstream, on an enzyme called nicotinamide N-methyltransferase (NNMT) that fat cells over-express when they become metabolically sluggish
While efforts are made to maintain accuracy and currency, the information may contain errors, omissions, or may not reflect the latest developments
Role of vegetarianism, smoking, and hydroxocobalamin in optic neuritis
Injectable B12 has few direct drug interactions, but certain medications can interfere with B12 absorption or measurement: Chloramphenicol: This antibiotic may antagonise the haematological response to B12 in some patients, potentially preventing the expected rise in red blood cell count
For patients with diabetes, regular monitoring of blood glucose levels and periodic measurement of hemoglobin A1c helps assess glycemic control and guide dose adjustments
Vitamin B12 Intramuscular Dosage for Deficiency Treatment The first dose for treating vitamin B12 deficiency is 1000 mcg (1 mg) per shot