is there an alternative to b12 injections Shots: Vitamin B12 Benefits, Risks and Better Alternatives? Not All B12 Injections Are

Is There Any Risk to Health

Contact your doctor as soon as possible if you experience any new or changing symptoms after using vitamin B12 injections or supplements

Low methionine levels can affect the production of A-adenosylmethionine (SAMe), a major methyl donor for the central nervous system and an essential nutrient required for the production of neurotransmitters

Individual differences: The duration of B12 injection benefits can also vary based on individual factors, such as age, genetics, and overall health status

Vision disturbances

It is obtained from your diet and vegans are more likely to have a deficiency