The liver is where excess B12 is stored and is used to regulate B12 levels
History [edit] Descriptions of deficiency effects [edit] Between 1849 and 1887, Thomas Addison described a case of pernicious anemia, William Osler and William Gardner first described a case of neuropathy, Hayem described large red cells in the peripheral blood in this condition, which he called "giant blood corpuscles" (now called macrocytes), Paul Ehrlich identified megaloblasts in the bone marrow, and Ludwig Lichtheim described a case of myelopathy
Additionally, nutrients like folic acid are better absorbed in supplemental form
Its potential is compelling, touching on everything from cellular regeneration to inflammatory response modulation
These could include local irritation, tissue damage, and in rare cases, systemic allergic reactions
if her blood levels are ok she doesnt need injections now but that her long standing forgetfulness may not be reversible