This is due to damage to the gastrointestinal system that limits their B12 absorption and genetic polymorphisms that reduce their B12 utilization
Yonago Acta Medical Journal Of Medical Sciences
Symptoms of megaloblastic anemia may include: Shortness of breath Headaches Heart palpitations Fatigue Impaired balance Memory loss It is crucial to acknowledge that not all individuals with a vitamin B12 deficiency will develop megaloblastic anemia, and some may only exhibit mild symptoms, such as fatigue
It is not approved for human or animal administration and must not be used in food, dietary supplements, pharmaceuticals, cosmetics, or any consumer applications
The compound appears to work by increasing intracellular NAD+ levels (through preventing nicotinamide consumption by NNMT), which activates sirtuins and enhances mitochondrial function and fatty acid oxidation, while also promoting a phenomenon called "browning" of white adipose tissue - the transformation of energy-storing white fat cells into metabolically active beige/brown adipocytes that burn fatty acids for thermogenesis rather than storing them