does bac water go bad How Long Does Bacteriostatic Water Last After Opening Does your injection sting? That's

[DOI] [PubMed] [Google Scholar] 57.Vaisse C, Clement K, Durand E, Hercberg S, Guy-Grand B, Froguel P

PMID 20629351

Common B12 deficiency symptoms include fatigue, anxiety, depression, poor memory, confusion, brain fog, tingling or numbness in the extremities, zings or zapping feelings in the extremities, anemia, shortness of breath, muscle weakness, irritability, tender calves, pale complexion and more

Medically reviewed by John Thoppil, MD This article was medically reviewed by John Thoppil, MD

Infection is rare but possible if the skin or equipment is not clean, which is one of the strongest arguments for having the injection done properly