Youll find this B-complex vitamin in a variety of foods, including certain nuts and seeds
Therefore, if youre getting shots regularly, you may build up a reserve that can last for several months to a year or more
There is a theoretical case for using both in certain patients, targeting different physiological mechanisms simultaneously, though this approach is under evaluation and not yet standard of care
Of the ingredients, inositol has the best-studied track record but mainly as oral myo-/D-chiro-inositol in women with PCOS
If you are managing any chronic GI or autoimmune conditions, B12 injections bypass the digestive system altogether, providing a more reliable and effective route to restore healthy levels
Some chemotherapy drugs or antiretroviral medications (for HIV) that suppress bone marrow might also blunt the effectiveness of B therapy