The body needs vitamin B12 for blood cell reproduction as well as the formation and functioning of nerve and brain cells
Common protocols suggest 6 to 12 weeks on the compound followed by a break period of roughly half that duration
Seek urgent medical attention for severe allergic reactions, blood in stools or vomit, or persistent severe abdominal pain after taking B12 supplements
If left untreated, vitamin B12 deficiency can cause neurological changes, such as numbness or tingling in the hands and feet
Certain medications can interfere with the absorption or metabolism of Vitamin B12, potentially leading to a deficiency over time
However, if youre already getting enough vitamin B12 in your diet and dont have a nutrient deficiency, its unclear whether increasing your intake of vitamin B12 will have much of an effect on weight loss.