can a b12 injection give you a headache Vitamin Side Effects Vitamin B12 Injections: Benefits and

Primary concerns include increased injection site reactions from multiple subcutaneous injections, difficulty attributing adverse effects to the correct agent, additional cost without proven benefit, and potential quality variability in compounded lipotropic products

Because of this, taking more than the recommended dosage of Vitamin B-12 will neither help nor harm you unless you have an actual problem with deficiency

The flowchart below shows why these structured B12 therapies are often necessary in the first place

Sean Daneshmand looks at the overall picture, fully envisioning the likely outcome of each treatment in order to choose the one with the highest possibility of achieving the desired goal