how much b12 is given with injections to self-inject intramuscular vitamin - Overview Vitamin B12 Injection Side Effects
Description
Risks and Limitations of the Vitamin B12 Test While the test is highly useful, it has some limitations: False normal results : Some individuals may have normal B12 levels in blood but still experience deficiency symptoms
Lee PY, Hani SS, Cheng YG, et al
Unique features - Vitamin B12 megadose injection, 2500 micrograms, provides extended effects without compromising safety
van Elderen, S
