should i have a b12 injection Vitamin Injections How Often Should You Get
Description
People have reported everything from a sore, red tongue (glossitis) and ringing in the ears (tinnitus) to feeling an internal buzzing sensation or even experiencing visual disturbances

Free Radical Biology and Medicine, 47(2), 184-188

Schedule: Daily subcutaneous injections for 816 weeks

[16] [17] adenosylcobalamin cyanocobalamin, the adenosyl ligand in vitamin B 12 is replaced by cyanide
