how long to b12 injections last Does It Take Vitamin Work? Are Vitamin B12 Shots Right

It might not be safe for people with: Allergies to vitamin B12 Lebers disease, which affects eyesight Kidney issues Low potassium levels Not having enough other important nutrients like folic acid and iron

It is a research compound and is not FDA-approved

20 Systematic reviews: Oral vitamin B 12 replacement for the treatment of pernicious anemia 21 Relevant articles were identified by PubMed search from January 1, 1980 to March 31, 2016, focusing on patients with pernicious anemia

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