lump at injection site after b12 shot Hard and slight bruise inj What causes a raised bump

If you don't treat your B12 deficiency, it can lead to more severe neurological problems, including: Problems walking or speaking Vision loss Numbness or tingling Muscle weakness Difficulty remembering things Depression or mood swings Treating vitamin B12 deficiency Treatment depends on the reason for your low levels of B12

Here are some conditions where injections might be particularly beneficial: Post-operative support Wasting diseases Alcoholism Severe burns Conditions with increased metabolism Gastrointestinal disorders Old age Poor appetite Common Uses and Health Benefits Vitamin B complex injections are valuable for supporting overall health and well-being

A clinical series published in the Journal of Clinical Medicine found that patients with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) who received intermittent intravenous saline infusions over a 9-week period showed beneficial effects in managing symptoms of dysautonomia and postural orthostatic tachycardia syndrome (POTS)

N Engl J Med 368

So, there is no one-size-fits-all answer

The good news is that once you have done it a few times, it is very easy to do from that point forward