One common reason behind this could be poor absorption, said Dr Manjusha Agarwal, senior consultant, internal medicine, Gleneagles Hospital Parel Mumbai, adding that conditions like anaemia, celiac disease, Crohns disease, or even long-term use of medications can affect how the body absorbs B12 from the digestive tract. Moreover, Dr Agarwal said that as people age, their stomachs produce less acid, which is necessary to release B12 from food.
Inhibition of NNMT has been explored in preclinical research for potential effects on adiposity regulation, insulin sensitivity, and metabolic efficiency
Apart from treating deficiencies, B12 injections have garnered popularity for a wide range of additional benefits
Some common signs include: Fatigue and weakness Numbness or tingling Memory issues Pale or yellowish skin Shortness of breath and dizziness Fast or irregular heartbeat It is time to take vitamin B12 to improve symptoms, depending on individual cases
Schreiber, R
Take one daily (adenosylcobalamin and hydroxycobalamin 50/50%, 2000 mcg per capsule)