What is the treatment like
Side effects and safety considerations Most side effects are mild
You can get recommended amounts of vitamin B12 by eating a variety of foods including the following: Beef liver and clams, which are the best sources of vitamin B12 Fish, meat, poultry, eggs, milk, and other dairy products, which also contain vitamin B12 Some breakfast cereals, nutritional yeasts, and other food products that are fortified with vitamin B12
The vitamin is found in seafood, meat, milk, and eggs, so vegetarians and vegans are at risk
While these tools can be helpful in estimating your BAC, they only provide rough estimates and should not be relied upon for their accuracy