b12 injections during covid 19 deficiency: The scandal over B12 Injections | Vitamin B12
Description
Despite a substantial decrease in serum levels of AST in both study groups, these changes were comparable

If you've been tired and foggy for no clear reason, your levels are worth checking

For instance, rotating injection sites can minimize local reactions, while staying well-hydrated can reduce headaches and dizziness

Some medications can reduce the ability to absorb vitamin b12, such as proton pump inhibitors, and PPIs
