La inhibicin de la NNMT se ha asociado con una mayor disponibilidad de nicotinamida adenina dinucletido (NAD), un cofactor esencial en el metabolismo celular, lo que puede influir en la actividad mitocondrial y favorecer los procesos de sealizacin dependientes del NAD, incluida la activacin de la sirtuina-1 (SIRT1)
However, these are typically associated with long-term mega-doses far exceeding whats in your weekly shot
Haematological symptoms arise because B12 deficiency impairs red blood cell maturation, leading to megaloblastic anaemia
I did have a bit of a learning curve in the beginning when I was still eating how I previously did, and every time I overate I got nauseous, but that helped me realize I was overeating
B12 injections are absorbed much better by the body because they are administered intramuscularly (into the muscle), and therefore directly into the blood